三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦432-44-165=11×2×4=940-(205+700)=52÷4×83=56÷4÷2=231-207+55=500-954÷3=27×2×8=189÷(63÷7)=390÷6=3.1+9.4=7.6-2.2=429×6=73×(60÷5)=552÷(2×4)=170÷2÷5=32×2×74=355-477÷9=858-487-226=16×14×4=36×2×85=328÷(823-815)=782-245×3=412×(36÷9)=405÷(34-29)=261-(170+26)=303-25×12=90×12÷6=35×28÷7=452+48×10=856÷(4×2)=4/8-1/8=140×6-664=225÷5÷3=40÷2+175=81×(141÷3)=368÷8=353-314=948÷2÷3=912÷(4×2)=90×17=85×(304-215)=169+504+35=158+(156-59)=460-29+674=985-245-620=507+234÷6=800÷2÷8=31×3×12=590×(81÷9)=828÷(978-974)=477-174-184=(955-195)÷8=469-(412-31)=283×9-590=532÷2÷7=131+270÷6=552-342÷2=967-(750-403)=845+308×3=14×11=189×5+229=77×42÷7=10.0-9.5=545-26÷2=19×(736÷8)=9.8+2.4=114÷(2×3)=393-260=459÷(204-195)=10×(224÷7)=124×2÷8=24×18=11×6×40=790-95×5=38×64÷8=883+10×92=43+79×12=653-103×3=892-25=75×12=(411-303)÷6=906-(290-150)=273+833÷7=22×(86÷2)=678-250=920-19×34=844÷(660-658)=(912-486)÷3=426÷(3×2)=19.6-18.1=423-(510-464)=754-501=875+529-182=43×23+147=126÷(404-401)=2/8+5/8=305÷5=381-340-39=643-(28+18)=3.8+9.5=997-36×16=32×2×42=787-(432+230)=33×3=481+345=504÷4÷7=400-(434-219)=980-(662+110)=28÷2=12×38÷6=660÷(2×2)=645÷5×7=624×3÷6=231-342÷6=977+32×25=694-123=824×3-412=161×(440-435)=288-(347-310)=10×(666÷9)=273÷7÷3=975÷3×5=27×17×2=49÷7×30=220÷(452-450)=70.2-44.1=649×5=287×3-288=860÷5×2=298×(24÷8)=240×(27÷9)=994-692+320=388-18=421×9=198-(482-296)=312+35×7=44×2×67=56+(775-287)=76×7×6=210÷7÷6=500-(36+357)=125×5×3=380+50×5=421-11×20=(165-151)×87=468÷(21÷7)=93+365=(111-37)÷2=(333-264)÷3=522÷6÷3=838+656÷2=143×(379-374)=35×16÷7=201-23=64×95=118×(40÷5)=56×15÷2=9.3-5.2=552+948-102=25×32-740=78×12=271-44×3=384-357+192=5/8-2/8=57×2+189=480÷(24÷8)=24÷(2×4)=42×74÷6=111×5+283=214×3×6=642-23×19=45×11-236=427-65×2=865÷5×9=20.5-15.4=32×2÷8=518÷7×3=564-210÷2=759+133×2=981-80×3=386-(403-238)=249×(724-717)=836-19×36=269+36-283=49×10÷5=486×3-784=26×10×2=26÷2×40=137+416+201=976÷2÷4=359-327+413=568÷4=(153-87)÷2=303-(432-285)=12×3×6=525÷7+402=14×27÷3=882-(407+145)=29×(214-143)=192+149-251=580÷5=265×3-652=376-(352-250)=97+95×6=66×13=40÷(480-475)=371×6÷2=19×(224÷4)=480-163×2=242+183-90=925×(67-62)=271+169×3=(484-157)÷3=57×35×2=483÷7+825=309-213=415÷(25÷5)=396÷(3×2)=393-15×24=99+89×3=86×31=994-276+91=6.0+8.0=968-493-69=164×2÷8=695-220+848=(938-153)÷5=45×2×71=(276-165)÷3=981÷(724-715)=(260-25)÷5=659-461=15×5×80=16×6×43=493+88+26=30×(48÷6)=2/4-1/4=(349-254)×80=365-173-146=221×3-137=120÷6÷4=350÷7=387-(77+187)=430-360+149=3.8-0.3=104÷2=298×9÷6=421+601+629=412-175+49=490×2×4=41+30×22=492-(386+48)=384÷3÷4=140+93÷3=30×12-38=819÷(3×3)=934+(576-479)=489-90-216=775÷5×9=425÷(440-435)=551×(35÷5)=819×9=621÷(3×3)=494-(359-225)=777÷3+289=25×(351÷9)=97×(259÷7)=256×2-96=446-413+421=(760-739)÷7=97×15×7=85×15÷5=37×53=(319-299)÷5=305×6=999×2=77+(474-116)=82×8=46×(220÷5)=109×(222-218)=(522-473)×53=560+(869-479)=304+695+43=529-453+750=(616-184)÷8=466+24×18=658×2÷4=560÷7×6=264÷(18÷3)=126÷(2×3)=618×(24÷3)=62×(63÷7)=(154-126)×30=232+(401-364)=401×2-142=512÷(479-471)=736÷(4×2)=272×2÷4=342÷6=668×6÷3=973+630+14=94×9=175÷7×33=11×72=24×28-426=37×6=255÷5×13=6.2-5.1=393+20×22=2.1+43.1=344×(42÷7)=12×57-451=12×77=776+954-812=401+678=828÷4÷9=11×26-284=304÷8×10=70×9=9.5-8.5=491-690÷2=9.0+8.2=11×12×5=366÷(440-434)=54÷6=38×8×2=612÷2÷6=30×3×5=585×5-223=1/4+3/4=2/8-1/8=343-26×13=61.6+29.6=288+99×5=89+136×6=288÷8=510+178-453=299+313=312×3÷6=660÷(2×3)=12×5×53=12×63÷4=7.7+1.2=936+11×54=120×7÷2=(870-786)÷4=399+(367-231)=12×76-541=15×(574-486)=38×11-283=910÷5×4=20×94÷5=133×(179-176)=144÷8×22=828÷6÷6=517×(828-819)=738÷6+38=10×2×43=36×25÷4=213×(419-415)=50+11×4=36÷(12÷2)=666+147+139=404-(499-363)=435-(438-177)=978-362-528=233-73=957+326+863=36÷(3×2)=0.8+7.4=75-70+66=245+369=100×(35÷5)=253-13×19=13×(324÷6)=10×22+566=18×13-223=65×9÷3=638+18×22=213-46×2=33×26-490=826-45×4=96×5=209-960÷5=16×5×98=317-(52+253)=833×9=110×9×7=17×81=37×37×5=239+(411-191)=21×8÷3=314-(261-242)=461×6-424=476+56+183=152-95+233=156÷3=622-22×17=188+216=234×3-16=438×(12÷4)=233×(307-303)=24×40÷4=26×24÷3=56÷7×27=168-237÷3=171÷3×42=15×56÷4=407×9=31×(48÷3)=171+524=(218-196)×42=282÷6×18=12×10×2=22×14×2=105×(72÷8)=564×(598-594)=428-400+241=42+332-158=33×10-83=3.5+9.2=487-(205+20)=216÷3÷6=266+(278-113)=95+330-170=161×(144-140)=25×99×2=341-27×10=822-736+169=477-276-180=9.6+3.0=834÷3+217=322×3=469-(83+352)=26×2×64=13×37+299=420÷(718-713)=21×45÷7=10×6×59=900÷2+266=43+112×6=950+14×50=864×(28÷7)=58.9-51.6=11×43-357=93×76×8=(217-145)÷3=453-62×7=990÷3×9=240÷5×34=553+810=704-58=500+232÷4=313-164-121=136÷4=(788-720)×88=46×4×2=6.0+1.6=268×2=850-(137+463)=(129-104)×21=635×(54÷6)=890÷2×9=262+454=666÷(63÷7)=315+(108-81)=299×(56÷7)=20×(333-311)=(724-250)÷2=676÷(2×2)=412-337=648-592÷4=80×12-298=14÷7×56=916-600=284×3-80=248÷(56÷7)=220×6-219=89×6-139=91×2×5=52+204+586=44×8-330=10×30-209=30×4×8=8.7-1.0=441+29×3=888÷3÷2=459×6÷3=4/8+2/8=(656-194)÷2=271-(310-75)=770÷2=86×(110÷5)=25.1+16.8=375÷(170-167)=(613-558)×14=466-540÷2=(508-464)×72=124×8÷4=19×4÷2=89×4-145=417÷(18÷6)=330+927÷9=954-(506-14)=106×7×3=39×10÷2=526+76÷2=485×2-611=434-(248+75)=342-70=340÷5÷2=871-702=32+115+751=468÷(584-580)=16×2×3=713×3=(327-243)÷7=980÷(32÷8)=372÷4×68=254÷(144-142)=21×(422-384)=717-63-150=162×3×7=424×2=9.4-0.5=924÷6+29=485+765÷9=25×32÷4=125×(67-62)=5.2-5.0=874-103-523=51.8-44.4=2/3-1/3=(124-68)×43=8.4-0.9=31+(279-215)=864-13×22=8.5+6.5=46×(72÷8)=340÷(285-283)=927-467=43×(176÷8)=74-42+429=15×10×5=294+946-304=34.3+58.9=66+490×2=46×18×2=404×9÷6=11×19=13×31-175=460-(240+93)=396÷(27÷3)=833-(342+232)=344÷(2×2)=19×22÷2=868÷(10÷5)=10×12×2=21+(260-254)=115-13×8=173×(21÷7)=900×(42÷7)=72÷9×2=(178-149)×21=14×39÷2=56×78×6=160×5÷2=54×98÷6=(298-258)÷5=240-714÷6=710+967-471=86×(78-71)=83+14×19=23×23×2=116×(42÷6)=280+(323-143)=405+(95-70)=693-439=619+15×35=(532-108)÷4=153+311-428=84×82=32×3×16=693÷(3×3)=121×3=672÷8×66=233×2+618=96÷4×36=17×3×79=367+104-471=358+(413-356)=13×4×61=85+17×10=148×5=839-274-274=68×9÷6=154÷(14÷7)=120+255-51=358+78-151=85+292-146=85÷5=79.9+16.9=456×(48÷8)=451-11×41=13×46-216=171-76=802÷2=12÷(24-22)=100×6÷5=155-30×2=818÷2×3=152÷(4×2)=18×16×3=546-623÷7=9.1+3.7=12×70=239-420÷6=546÷6+353=290÷2=615×(179-176)=46×(156-135)=740÷(15÷3)=64×84×6=306÷(204-202)=986-(101+688)=480-10×36=72÷(420-414)=10×5×58=668+925+49=103+351+25=840÷5+247=(638-62)÷8=348÷(163-160)=915×(714-710)=918+(469-351)=136+35=711÷(18÷6)=37×(64÷4)=16.7+55.3=45×15+122=477÷(278-275)=49×2×51=223+941+642=905-196+830=441÷9+338=98×33×4=(367-242)÷5=20×40+127=217+(837-507)=53.6-9.6=5/7-2/7=126×4÷6=492-274-135=518-(528-301)=10×(302-252)=101-522÷6=49×51=24×(216÷8)=7.7-1.2=144÷8×3=16×(132÷3)=32×(308-304)=12×(186÷6)=154×4=926-12×72=314-38÷2=46×18-199=48+890+594=759×9=623÷(35÷5)=582÷(3×2)=203-(714-646)=24×(135÷5)=349-(22+239)=70÷7=200+78=74×8=1/5+2/5=207+152=13×40÷8=936÷(2×2)=966×(874-867)=13×31-254=131-546÷7=467+999+734=70÷7×32=5.9+1.7=12×26÷2=9.8+1.9=351×4-65=677-25=45×36÷5=42×8-274=19×(76÷2)=193-(209-25)=85×(992-980)=121×6÷3=105×8=130×3=4.2+9.9=49×4+223=396÷3÷2=19×4×22=258+(361-317)=177+59×5=576-141+517=10×19=895÷5=428-12×20=798÷7×4=84×71÷6=594-(969-839)=460-(52+91)=798-614+220=468+267=(707-469)÷2=708-57=3.1-2.9=925+(434-208)=27×11×2=495-26-160=954÷(2×3)=4/7-1/7=683-16×28=514+(672-484)=1/4+2/4=84÷6+382=260÷4=25×10×3=3.3+11.9=327-36×9=159×6=995-38×3=81×47÷9=604-(208+309)=192-(36+135)=22×9×3=21×4×81=387+16×31=12×2×57=51+80+336=146×5=928-114+356=134+260=870×2÷6=804-756÷2=602+714-84=18×2×40=674+242+207=87×2×5=417-11×33=731-16×20=282×(172-169)=404-(417-303)=184×(30-27)=5.7-3.1=44×(126÷6)=67×(170÷2)=112+232=86×(389-351)=19×3×85=220+446+207=464÷2×5=409+690÷2=893-25×4=10×30×3=79×13=932-(361+84)=(462-210)÷3=45+(471-344)=3/5-1/5=187-60×2=944÷(12÷6)=9.6-4.8=64×6÷8=257-20+175=144×6-762=70×14=93+260=29+40÷5=296+(478-124)=752×6÷3=(370-182)÷4=145÷(245-240)=972÷(3×2)=885×2=36÷4=868-473-146=268×5-150=183×4×5=(447-213)÷6=43×3×4=93×(153-148)=48×2×52=75×7-418=2.1+6.4=406×2÷7=399-(579-349)=447-872÷4=374-654÷6=24×39=39×7-146=509-24×18=230+77=11×(338-256)=336÷6×45=25×68×2=644-472=834+(159-147)=42×(458-407)=348+830-266=78×(335-241)=92+(677-97)=186×4×3=969-65×9=471-(234-38)=697-640÷8=114×(36÷6)=921×4÷2=115-97=(481-131)÷2=24×89×9=460+42×21=68.4-35.0=218÷(18÷9)=182+310-348=216÷(727-719)=986+27-582=146+209×2=111+182-106=845÷(845-840)=72.1-21.6=811+734-424=969+142÷2=824-425+463=611-371+22=373×9÷3=479-426÷6=112×8÷2=704÷(12÷6)=2.9+7.1=170÷2×81=9.9-0.9=87×(492÷6)=624÷(2×3)=843-159=816÷3×8=759-(298+264)=312×(40÷8)=104+(431-378)=304+155=32÷4=248+13×68=322-101×2=33×16÷2=750+778+654=16×49×8=250-211+364=436×2=30÷(16÷8)=239+212-94=76+23×27=210÷5÷6=24×2×42=319-33×2=1/9+5/9=392÷2×5=16×(84-50)=11+97-52=120+65×8=34×14÷7=310-45×2=46×10-228=7.0+9.3=828÷3÷6=721-(82-77)=23×2×97=13×17-140=793-678÷6=28×9×6=456-480÷3=236×2÷4=256÷(65-61)=180-25×5=332÷4×6=972÷(54÷9)=975-162-588=296+(976-424)=348+547-591=412-26×12=169+416×2=90÷5=10+887+41=42×16÷2=240÷(702-696)=67+318+394=10.9+13.7=0.9+4.7=168÷7÷6=5/8+2/8=751-81×7=161+610+148=318-16×10=816÷(2×4)=836-340+300=322×2=6/10-3/10=895-(642-503)=115+78×10=68+23=8.3-2.8=207×3-486=173+554+180=18×(107-92)=678×(381-375)=243+67=495÷9×5=11×9×8=144÷(4×2)=472-270-80=384×6÷9=428-22×7=40×12-198=22+69×11=177÷3=238÷2+137=46×10-257=21×42+993=860-460÷5=156×4+528=951-14×28=41×(348-335)=18×3×8=813×7-988=78×6=842+766=490÷2÷7=216÷8×76=4/7+2/7=95.9-41.1=21×3×66=456-(517-272)=355×3-401=16÷8×19=839-614=937+873-466=28×(120÷3)=16×66÷4=300-177+27=27×(155÷5)=54÷3÷9=11×63+753=16×2×31=17×(63-58)=875÷(14÷2)=186×2×4=37×16÷4=324×(24÷8)=309-278÷2=(287-231)÷7=145+402+362=165÷5=270÷(81÷9)=342-62+31=467-345=920÷(20÷4)=(795-193)÷7=282÷(657-651)=268×(76-73)=212-13×12=3.8-0.2=6/7-1/7=406×(21÷3)=368-84÷7=6/8+2/8=4.9-1.1=104+28×7=190÷2×6=56-308÷7=821×(81÷9)=748-423-306=181×3-111=63×14=792-(359+265)=30÷3+724=136÷(44-40)=46×41×8=2/7-1/7=216÷4=49×11=15÷(294-289)=(878-805)×97=23×(90-84)=(213-166)×21=16×24-383=442×2÷4=12×38-450=296-(337-283)=38+59×12=74×48×8=492+(375-268)=784÷8÷7=906×(223-217)=13×14×5=970+253+250=3.4+0.5=783÷(3×3)=520+30×9=82×2+209=701+16×15=(348-12)÷8=542+135+46=52×(288÷6)=44×10-304=278×(519-516)=60×(24÷8)=516-(558-176)=(579-417)÷2=188×6-332=109+30×14=293-176+175=400-384=44+(420-81)=505-342+955=117÷9×26=377-224+347=45×17-624=(44-32)×76=16×(304÷8)=468-104×3=244-132÷2=864÷2+982=562÷2×3=560÷(16÷8)=31×56×7=890×(621-613)=321-144+53=(273-225)÷2=473-174×2=494×2=2.1-0.4=471-(919-539)=843+11×42=89×42÷7=895-(822-703)=281+942+95=71+685÷5=210+273-313=193+163=198×3÷6=489-(338-291)=72÷2×16=282+172-413=(320-246)÷2=309-169=80÷(2×2)=568÷8×37=360÷(18÷2)=22×24=496+272=600-285=(229-216)×44=83-48÷2=2.6+8.9=(415-159)÷2=151+13×35=235÷5+135=713×(63÷9)=7.7-2.6=148÷2=49+287+603=303+870=690+648÷2=883-(177+671)=273-384÷6=18×4×41=14×20-265=32÷(56-48)=(413-149)÷2=54×25=397+(678-445)=489-80-200=(156-139)×10=67×73=208+(341-252)=249-160÷8=69.7-10.0=368÷(48÷6)=122+329+359=32×78÷2=480÷(500-498)=768÷(3×2)=323-29×11=6.7+4.8=154+333=892÷2×4=212÷(405-401)=412-13×5=153+379+251=34.3+12.9=271-(56+74)=564÷6÷2=95÷(20÷4)=427-18×23=180×4×5=719×(445-439)=88+70×3=415+57×2=350-73=11×10×9=240÷(2×2)=595-(16+235)=16×15×3=198×(18-15)=375-416÷4=92-(272-263)=94×81=53×3×4=341×(18÷9)=101×8-322=457-10×36=790×6-451=221×3+245=405-(56+237)=(957-769)÷2=32×3×83=77×7=11×14=264÷2÷2=10×9×3=25÷5×17=420÷(3×2)=72÷4+149=1.8+4.5=922+56×4=25×10×2=582-38-343=45×16-614=72×91=149×(20÷5)=164+(394-84)=130×7-546=9.0-7.6=207×2-111=108×7÷4=672-(497-41)=425-679÷7=374-68×4=42×11×2=123+45÷9=7.0+43.0=405÷(27÷9)=18×13-136=566-63-86=55×99=14×21×3=432-185×2=564÷(3×2)=14×2×3=11×63-150=696÷(3×2)=29×(161÷7)=896-(416+222)=547-73×3=518-15×26=30×4×5=112÷2=468-12×27=682-30×9=251-75-137=157+187=443-77=357÷7×11=366÷2×6=368÷(2×4)=13×7×4=16+82×6=444-305+172=26×16-278=13×18×3=632÷8=10×24-54=2/5-1/5=28×(288÷4)=399-(405-65)=900÷(78-72)=46+348+82=948÷(3×2)=216÷4÷3=39×2×11=281+884÷4=117+(600-123)=448+28-304=435-371-62=470÷(411-406)=11×3×27=618-139=702÷9×2=101×(56÷7)=466-216-151=193+432÷4=21×3÷7=911-31×25=34×57÷6=362÷(18÷9)=109×(21÷7)=216÷9=29+186×4=17×24×2=1.0+8.2=992+841=824÷8×5=475-(53+320)=29×25-688=17×5×55=132-47-54=484-227-198=109×9×5=28×30=248+468=813÷3+642=335+59-89=7.2-4.1=966-29×9=168+118=16×(100÷4)=944+634-491=13×33-107=3.1+9.3=539÷7×6=767-33×13=452+792+45=32×21-474=422-13×14=496÷(107-99)=910÷5=390-35×10=864÷8÷6=465-(203+14)=2/7+4/7=248-113=(494-457)×14=25×(108÷3)=35×2×61=170×(86-81)=94.6-25.2=98×41=351-(108+140)=606-22×9=45×11-329=332×3+626=126+17×39=704-13×33=422÷2×3=215×(334-331)=568×(18÷3)=756÷3×2=68-35+105=473×(15÷3)=459÷9×47=801+66+87=404÷2÷2=(469-460)÷3=72×9×7=463+102×7=765÷(36÷4)=(649-151)÷6=348+817-640=304-10×19=86×90=85×(260÷4)=723-82×7=352÷2×7=912÷3÷2=94.6-93.5=982-(803+48)=285×(431-424)=53-10×5=6.1+0.7=40×(72÷4)=(430-395)×15=16+318-123=453÷(24÷8)=480+(37-30)=668×8=403-175=205÷5=224×(181-178)=39×2×10=899×8=738÷2+14=307-53+74=208+86×11=486+855=96÷8×6=13×(310÷5)=794-(873-364)=4.7-2.3=880-485-389=827×(410-407)=288÷3=38×7÷2=17×(165÷3)=407+61-76=480-(473-333)=828÷(63÷7)=140÷5÷4=423÷(70-67)=66×34÷3=932÷(2×2)=498÷(30÷5)=720-260÷2=223+158=482-138=143×9=925+200+953=200÷5×16=162+577-336=686÷2×5=(357-291)×86=578×5-326=878+241+498=31×13+325=468÷6×21=627×4÷3=950-232×3=163-87÷3=472+534÷2=735×6÷9=84×2×5=29×(162÷9)=549×8÷2=776×(307-303)=12×(437-403)=730÷5÷2=23×2×5=115+346=364-83×3=315-(58+67)=43.8+34.4=189÷(54÷6)=365-30×12=708-225=69×(18÷6)=54÷9×73=984÷8÷3=498-82=176÷8×52=244÷4×91=448-115×2=118×8=66.3+12.9=168×3-201=55×(849-769)=47×17-494=432÷(32÷8)=707-632+133=161×(36÷6)=2/6+3/6=(492-428)×15=22×3×70=52×13=470-160=703+870=620÷4=832+38-39=696÷6×2=419-12-157=6.0+4.1=704÷8=151×(12÷3)=43×80÷8=226×3+313=126÷(476-470)=141×3-148=909-(206+629)=860-21×16=50÷5×62=178+218-203=90+124=293+147=771-296+706=207+65=121+22×14=13×7×3=77+(412-90)=774÷6÷3=555÷3=202+176-240=549+(913-391)=283-31×7=566+491×2=168÷7×5=592÷4×3=215+91-119=(622-542)÷8=216÷9×7=49×59=70×40=194-24×6=162+162=646×(28÷4)=45×14-148=56+516+254=604+(864-716)=105÷7×10=648÷9×5=328×(15÷5)=78×(24÷4)=348÷2=918÷2÷3=58×(908-819)=33×10÷3=172÷(254-250)=662÷2×8=954-120-493=888÷(2×3)=794÷(153-151)=949-38-871=90×10=9.5-4.0=911-(687+56)=920÷(4×2)=126÷7×46=30×73×7=420÷(2×2)=940-119-590=63×(433-403)=372÷2+365=430-132-113=75×21×3=215+128=831-730÷5=27.2-8.6=647+19×45=(340-291)÷7=188-(43+96)=180÷4×15=414+26×12=91+(687-144)=835-(776-162)=474-289+67=421-255+262=30×21=32×2×79=323-175-118=147+658+396=761+(637-461)=252÷3×6=148+276×3=276+44×11=40.4+56.8=91×46=708+67×9=258÷(3×2)=109×8-518=955-563+492=662×7-101=104÷8×28=38×3×4=60×16÷4=96×(594÷9)=39×8=441+431×2=859-10×46=470÷2=58×(272÷8)=545×7-742=416-45-88=57×(229-224)=18×2×14=89×64×5=27×14=136+372=444-222+126=6/9+2/9=745-918÷9=85×(489-484)=141+(628-256)=171÷(63÷7)=11×3×5=198×(582-578)=198+(466-68)=295-(456-249)=79×(495÷5)=35÷(30÷6)=23×19-370=283-348÷6=712÷4÷2=350-123-130=4.4-2.4=52+386+219=150×3×9=10×43-379=420-12×26=3.8-2.4=344-98÷7=277+26-114=300-115=153÷3×99=632÷8×9=88÷2×3=220-78-133=444-(61+110)=44×(50÷5)=736-(441+175)=58×13+339=809+204÷2=829×5-229=305-29×6=562-13×39=68×7=105÷7=835+684÷9=450+252×2=13×2×30=7.4-2.7=53×(148-133)=20×63×3=677-(870-864)=287×3÷7=911-563-75=203×(116-108)=66-44=289-(334-328)=210÷6=805÷5÷7=480÷(15÷3)=435×2×5=684÷6÷6=22×29+108=152×(35-32)=629-50-196=68÷4×37=87×49=446+368=312÷(24÷3)=61×3=240÷6×27=454-(139+224)=252÷(2×2)=239+168+321=136÷8×40=參考答案432-44-165=22311×2×4=88940-(205+700)=3552÷4×83=107956÷4÷2=7231-207+55=79500-954÷3=18227×2×8=432189÷(63÷7)=21390÷6=653.1+9.4=12.57.6-2.2=5.4429×6=257473×(60÷5)=876552÷(2×4)=69170÷2÷5=1732×2×74=4736355-477÷9=302858-487-226=14516×14×4=89636×2×85=6120328÷(823-815)=41782-245×3=47412×(36÷9)=1648405÷(34-29)=81261-(170+26)=65303-25×12=390×12÷6=18035×28÷7=140452+48×10=932856÷(4×2)=1074/8-1/8=3/8140×6-664=176225÷5÷3=1540÷2+175=19581×(141÷3)=3807368÷8=46353-314=39948÷2÷3=158912÷(4×2)=11490×17=153085×(304-215)=7565169+504+35=708158+(156-59)=255460-29+674=1105985-245-620=120507+234÷6=546800÷2÷8=5031×3×12=1116590×(81÷9)=5310828÷(978-974)=207477-174-184=119(955-195)÷8=95469-(412-31)=88283×9-590=1957532÷2÷7=38131+270÷6=176552-342÷2=381967-(750-403)=620845+308×3=176914×11=154189×5+229=117477×42÷7=46210.0-9.5=0.5545-26÷2=53219×(736÷8)=17489.8+2.4=12.2114÷(2×3)=19393-260=133459÷(204-195)=5110×(224÷7)=320124×2÷8=3124×18=43211×6×40=2640790-95×5=31538×64÷8=304883+10×92=180343+79×12=991653-103×3=344892-25=86775×12=900(411-303)÷6=18906-(290-150)=766273+833÷7=39222×(86÷2)=946678-250=428920-19×34=274844÷(660-658)=422(912-486)÷3=142426÷(3×2)=7119.6-18.1=1.5423-(510-464)=377754-501=253875+529-182=122243×23+147=1136126÷(404-401)=422/8+5/8=7/8305÷5=61381-340-39=2643-(28+18)=5973.8+9.5=13.3997-36×16=42132×2×42=2688787-(432+230)=12533×3=99481+345=826504÷4÷7=18400-(434-219)=185980-(662+110)=20828÷2=1412×38÷6=76660÷(2×2)=165645÷5×7=903624×3÷6=312231-342÷6=174977+32×25=1777694-123=571824×3-412=2060161×(440-435)=805288-(347-310)=25110×(666÷9)=740273÷7÷3=13975÷3×5=162527×17×2=91849÷7×30=210220÷(452-450)=11070.2-44.1=26.1649×5=3245287×3-288=573860÷5×2=344298×(24÷8)=894240×(27÷9)=720994-692+320=622388-18=370421×9=3789198-(482-296)=12312+35×7=55744×2×67=589656+(775-287)=54476×7×6=3192210÷7÷6=5500-(36+357)=107125×5×3=1875380+50×5=630421-11×20=201(165-151)×87=1218468÷(21÷7)=15693+365=458(111-37)÷2=37(333-264)÷3=23522÷6÷3=29838+656÷2=1166143×(379-374)=71535×16÷7=80201-23=17864×95=6080118×(40÷5)=94456×15÷2=4209.3-5.2=4.1552+948-102=139825×32-740=6078×12=936271-44×3=139384-357+192=2195/8-2/8=3/857×2+189=303480÷(24÷8)=16024÷(2×4)=342×74÷6=518111×5+283=838214×3×6=3852642-23×19=20545×11-236=259427-65×2=297865÷5×9=155720.5-15.4=5.132×2÷8=8518÷7×3=222564-210÷2=459759+133×2=1025981-80×3=741386-(403-238)=221249×(724-717)=1743836-19×36=152269+36-283=2249×10÷5=98486×3-784=67426×10×2=52026÷2×40=520137+416+201=754976÷2÷4=122359-327+413=445568÷4=142(153-87)÷2=33303-(432-285)=15612×3×6=216525÷7+402=47714×27÷3=126882-(407+145)=33029×(214-143)=2059192+149-251=90580÷5=116265×3-652=143376-(352-250)=27497+95×6=66766×13=85840÷(480-475)=8371×6÷2=111319×(224÷4)=1064480-163×2=154242+183-90=335925×(67-62)=4625271+169×3=778(484-157)÷3=10957×35×2=3990483÷7+825=894309-213=96415÷(25÷5)=83396÷(3×2)=66393-15×24=3399+89×3=36686×31=2666994-276+91=8096.0+8.0=14.0968-493-69=406164×2÷8=41695-220+848=1323(938-153)÷5=15745×2×71=6390(276-165)÷3=37981÷(724-715)=109(260-25)÷5=47659-461=19815×5×80=600016×6×43=4128493+88+26=60730×(48÷6)=2402/4-1/4=1/4(349-254)×80=7600365-173-146=46221×3-137=526120÷6÷4=5350÷7=50387-(77+187)=123430-360+149=2193.8-0.3=3.5104÷2=52298×9÷6=447421+601+629=1651412-175+49=286490×2×4=392041+30×22=701492-(386+48)=58384÷3÷4=32140+93÷3=17130×12-38=322819÷(3×3)=91934+(576-479)=1031489-90-216=183775÷5×9=1395425÷(440-435)=85551×(35÷5)=3857819×9=7371621÷(3×3)=69494-(359-225)=360777÷3+289=54825×(351÷9)=97597×(259÷7)=3589256×2-96=416446-413+421=454(760-739)÷7=397×15×7=1018585×15÷5=25537×53=1961(319-299)÷5=4305×6=1830999×2=199877+(474-116)=43582×8=65646×(220÷5)=2024109×(222-218)=436(522-473)×53=2597560+(869-479)=950304+695+43=1042529-453+750=826(616-184)÷8=54466+24×18=898658×2÷4=329560÷7×6=480264÷(18÷3)=44126÷(2×3)=21618×(24÷3)=494462×(63÷7)=558(154-126)×30=840232+(401-364)=269401×2-142=660512÷(479-471)=64736÷(4×2)=92272×2÷4=136342÷6=57668×6÷3=1336973+630+14=161794×9=846175÷7×33=82511×72=79224×28-426=24637×6=222255÷5×13=6636.2-5.1=1.1393+20×22=8332.1+43.1=45.2344×(42÷7)=206412×57-451=23312×77=924776+954-812=918401+678=1079828÷4÷9=2311×26-284=2304÷8×10=38070×9=6309.5-8.5=1.0491-690÷2=1469.0+8.2=17.211×12×5=660366÷(440-434)=6154÷6=938×8×2=608612÷2÷6=5130×3×5=450585×5-223=27021/4+3/4=12/8-1/8=1/8343-26×13=561.6+29.6=91.2288+99×5=78389+136×6=905288÷8=36510+178-453=235299+313=612312×3÷6=156660÷(2×3)=11012×5×53=318012×63÷4=1897.7+1.2=8.9936+11×54=1530120×7÷2=420(870-786)÷4=21399+(367-231)=53512×76-541=37115×(574-486)=132038×11-283=135910÷5×4=72820×94÷5=376133×(179-176)=399144÷8×22=396828÷6÷6=23517×(828-819)=4653738÷6+38=16110×2×43=86036×25÷4=225213×(419-415)=85250+11×4=9436÷(12÷2)=6666+147+139=952404-(499-363)=268435-(438-177)=174978-362-528=88233-73=160957+326+863=214636÷(3×2)=60.8+7.4=8.275-70+66=71245+369=614100×(35÷5)=700253-13×19=613×(324÷6)=70210×22+566=78618×13-223=1165×9÷3=195638+18×22=1034213-46×2=12133×26-490=368826-45×4=64696×5=480209-960÷5=1716×5×98=7840317-(52+253)=12833×9=7497110×9×7=693017×81=137737×37×5=6845239+(411-191)=45921×8÷3=56314-(261-242)=295461×6-424=2342476+56+183=715152-95+233=290156÷3=52622-22×17=248188+216=404234×3-16=686438×(12÷4)=1314233×(307-303)=93224×40÷4=24026×24÷3=20856÷7×27=216168-237÷3=89171÷3×42=239415×56÷4=210407×9=366331×(48÷3)=496171+524=695(218-196)×42=924282÷6×18=84612×10×2=24022×14×2=616105×(72÷8)=945564×(598-594)=2256428-400+241=26942+332-158=21633×10-83=2473.5+9.2=12.7487-(205+20)=262216÷3÷6=12266+(278-113)=43195+330-170=255161×(144-140)=64425×99×2=4950341-27×10=71822-736+169=255477-276-180=219.6+3.0=12.6834÷3+217=495322×3=966469-(83+352)=3426×2×64=332813×37+299=780420÷(718-713)=8421×45÷7=13510×6×59=3540900÷2+266=71643+112×6=715950+14×50=1650864×(28÷7)=345658.9-51.6=7.311×43-357=11693×76×8=56544(217-145)÷3=24453-62×7=19990÷3×9=2970240÷5×34=1632553+810=1363704-58=646500+232÷4=558313-164-121=28136÷4=34(788-720)×88=598446×4×2=3686.0+1.6=7.6268×2=536850-(137+463)=250(129-104)×21=525635×(54÷6)=5715890÷2×9=4005262+454=716666÷(63÷7)=74315+(108-81)=342299×(56÷7)=239220×(333-311)=440(724-250)÷2=237676÷(2×2)=169412-337=75648-592÷4=50080×12-298=66214÷7×56=112916-600=316284×3-80=772248÷(56÷7)=31220×6-219=110189×6-139=39591×2×5=91052+204+586=84244×8-330=2210×30-209=9130×4×8=9608.7-1.0=7.7441+29×3=528888÷3÷2=148459×6÷3=9184/8+2/8=6/8(656-194)÷2=231271-(310-75)=36770÷2=38586×(110÷5)=189225.1+16.8=41.9375÷(170-167)=125(613-558)×14=770466-540÷2=196(508-464)×72=3168124×8÷4=24819×4÷2=3889×4-145=211417÷(18÷6)=139330+927÷9=433954-(506-14)=462106×7×3=222639×10÷2=195526+76÷2=564485×2-611=359434-(248+75)=111342-70=272340÷5÷2=34871-702=16932+115+751=898468÷(584-580)=11716×2×3=96713×3=2139(327-243)÷7=12980÷(32÷8)=245372÷4×68=6324254÷(144-142)=12721×(422-384)=798717-63-150=504162×3×7=3402424×2=8489.4-0.5=8.9924÷6+29=183485+765÷9=57025×32÷4=200125×(67-62)=6255.2-5.0=0.2874-103-523=24851.8-44.4=7.42/3-1/3=1/3(124-68)×43=24088.4-0.9=7.531+(279-215)=95864-13×22=5788.5+6.5=15.046×(72÷8)=414340÷(285-283)=170927-467=46043×(176÷8)=94674-42+429=46115×10×5=750294+946-304=93634.3+58.9=93.266+490×2=104646×18×2=1656404×9÷6=60611×19=20913×31-175=228460-(240+93)=127396÷(27÷3)=44833-(342+232)=259344÷(2×2)=8619×22÷2=209868÷(10÷5)=43410×12×2=24021+(260-254)=27115-13×8=11173×(21÷7)=519900×(42÷7)=540072÷9×2=16(178-149)×21=60914×39÷2=27356×78×6=26208160×5÷2=40054×98÷6=882(298-258)÷5=8240-714÷6=121710+967-471=120686×(78-71)=60283+14×19=34923×23×2=1058116×(42÷6)=812280+(323-143)=460405+(95-70)=430693-439=254619+15×35=1144(532-108)÷4=106153+311-428=3684×82=688832×3×16=1536693÷(3×3)=77121×3=363672÷8×66=5544233×2+618=108496÷4×36=86417×3×79=4029367+104-471=0358+(413-356)=41513×4×61=317285+17×10=255148×5=740839-274-274=29168×9÷6=102154÷(14÷7)=77120+255-51=324358+78-151=28585+292-146=23185÷5=1779.9+16.9=96.8456×(48÷8)=2736451-11×41=013×46-216=382171-76=95802÷2=40112÷(24-22)=6100×6÷5=120155-30×2=95818÷2×3=1227152÷(4×2)=1918×16×3=864546-623÷7=4579.1+3.7=12.812×70=840239-420÷6=169546÷6+353=444290÷2=145615×(179-176)=184546×(156-135)=966740÷(15÷3)=14864×84×6=32256306÷(204-202)=153986-(101+688)=197480-10×36=12072÷(420-414)=1210×5×58=2900668+925+49=1642103+351+25=479840÷5+247=415(638-62)÷8=72348÷(163-160)=116915×(714-710)=3660918+(469-351)=1036136+35=171711÷(18÷6)=23737×(64÷4)=59216.7+55.3=72.045×15+122=797477÷(278-275)=15949×2×51=4998223+941+642=1806905-196+830=1539441÷9+338=38798×33×4=12936(367-242)÷5=2520×40+127=927217+(837-507)=54753.6-9.6=44.05/7-2/7=3/7126×4÷6=84492-274-135=83518-(528-301)=29110×(302-252)=500101-522÷6=1449×51=249924×(216÷8)=6487.7-1.2=6.5144÷8×3=5416×(132÷3)=70432×(308-304)=12812×(186÷6)=372154×4=616926-12×72=62314-38÷2=29546×18-199=62948+890+594=1532759×9=6831623÷(35÷5)=89582÷(3×2)=97203-(714-646)=13524×(135÷5)=648349-(22+239)=8870÷7=10200+78=27874×8=5921/5+2/5=3/5207+152=35913×40÷8=65936÷(2×2)=234966×(874-867)=676213×31-254=149131-546÷7=53467+999+734=220070÷7×32=3205.9+1.7=7.612×26÷2=1569.8+1.9=11.7351×4-65=1339677-25=65245×36÷5=32442×8-274=6219×(76÷2)=722193-(209-25)=985×(992-980)=1020121×6÷3=242105×8=840130×3=3904.2+9.9=14.149×4+223=419396÷3÷2=6619×4×22=1672258+(361-317)=302177+59×5=472576-141+517=95210×19=190895÷5=179428-12×20=188798÷7×4=45684×71÷6=994594-(969-839)=464460-(52+91)=317798-614+220=404468+267=735(707-469)÷2=119708-57=6513.1-2.9=0.2925+(434-208)=115127×11×2=594495-26-160=309954÷(2×3)=1594/7-1/7=3/7683-16×28=235514+(672-484)=7021/4+2/4=3/484÷6+382=396260÷4=6525×10×3=7503.3+11.9=15.2327-36×9=3159×6=954995-38×3=88181×47÷9=423604-(208+309)=87192-(36+135)=2122×9×3=59421×4×81=6804387+16×31=88312×2×57=136851+80+336=467146×5=730928-114+356=1170134+260=394870×2÷6=290804-756÷2=426602+714-84=123218×2×40=1440674+242+207=112387×2×5=870417-11×33=54731-16×20=411282×(172-169)=846404-(417-303)=290184×(30-27)=5525.7-3.1=2.644×(126÷6)=92467×(170÷2)=5695112+232=34486×(389-351)=326819×3×85=4845220+446+207=873464÷2×5=1160409+690÷2=754893-25×4=79310×30×3=90079×13=1027932-(361+84)=487(462-210)÷3=8445+(471-344)=1723/5-1/5=2/5187-60×2=67944÷(12÷6)=4729.6-4.8=4.864×6÷8=48257-20+175=412144×6-762=10270×14=98093+260=35329+40÷5=37296+(478-124)=650752×6÷3=1504(370-182)÷4=47145÷(245-240)=29972÷(3×2)=162885×2=177036÷4=9868-473-146=249268×5-150=1190183×4×5=3660(447-213)÷6=3943×3×4=51693×(153-148)=46548×2×52=499275×7-418=1072.1+6.4=8.5406×2÷7=116399-(579-349)=169447-872÷4=229374-654÷6=26524×39=93639×7-146=127509-24×18=77230+77=30711×(338-256)=902336÷6×45=252025×68×2=3400644-472=172834+(159-147)=84642×(458-407)=2142348+830-266=91278×(335-241)=733292+(677-97)=672186×4×3=2232969-65×9=384471-(234-38)=275697-640÷8=617114×(36÷6)=684921×4÷2=1842115-97=18(481-131)÷2=17524×89×9=19224460+42×21=134268.4-35.0=33.4218÷(18÷9)=109182+310-348=144216÷(727-719)=27986+27-582=431146+209×2=564111+182-106=187845÷(845-840)=16972.1-21.6=50.5811+734-424=1121969+142÷2=1040824-425+463=862611-371+22=262373×9÷3=1119479-426÷6=408112×8÷2=448704÷(12÷6)=3522.9+7.1=10.0170÷2×81=68859.9-0.9=9.087×(492÷6)=7134624÷(2×3)=104843-159=684816÷3×8=2176759-(298+264)=197312×(40÷8)=1560104+(431-378)=157304+155=45932÷4=8248+13×68=1132322-101×2=12033×16÷2=264750+778+654=218216×49×8=6272250-211+364=403436×2=87230÷(16÷8)=15239+212-94=35776+23×27=697210÷5÷6=724×2×42=2016319-33×2=2531/9+5/9=6/9392÷2×5=98016×(84-50)=54411+97-52=56120+65×8=64034×14÷7=68310-45×2=22046×10-228=2327.0+9.3=16.3828÷3÷6=46721-(82-77)=71623×2×97=446213×17-140=81793-678÷6=68028×9×6=1512456-480÷3=296236×2÷4=118256÷(65-61)=64180-25×5=55332÷4×6=498972÷(54÷9)=162975-162-588=225296+(976-424)=848348+547-591=304412-26×12=100169+416×2=100190÷5=1810+887+41=93842×16÷2=336240÷(702-696)=4067+318+394=77910.9+13.7=24.60.9+4.7=5.6168÷7÷6=45/8+2/8=7/8751-81×7=184161+610+148=919318-16×10=158816÷(2×4)=102836-340+300=796322×2=6446/10-3/10=3/10895-(642-503)=756115+78×10=89568+23=918.3-2.8=5.5207×3-486=135173+554+180=90718×(107-92)=270678×(381-375)=4068243+67=310495÷9×5=27511×9×8=792144÷(4×2)=18472-270-80=122384×6÷9=256428-22×7=27440×12-198=28222+69×11=781177÷3=59238÷2+137=25646×10-257=20321×42+993=1875860-460÷5=768156×4+528=1152951-14×28=55941×(348-335)=53318×3×8=432813×7-988=47037