三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦23×38+692=64×15÷3=848+644÷2=7.7-6.5=78+130-120=15×6×19=332-13×20=116÷2=304-(417-279)=892÷(20÷5)=221-56=588÷(2×2)=127+418=595+943+230=869-(988-893)=270÷5÷9=367-252÷4=29×(104÷2)=789-14×55=38÷2×53=85×(141÷3)=138+157=25.4+61.8=354+14×34=389-103-64=60÷2÷3=(293-262)×24=342-259+258=(444-54)÷5=125+435-524=834-29+533=16×6×57=43×12+298=582×(752-745)=10.0+6.8=518-21×15=291+83×4=280÷(56÷8)=60÷5÷4=1/4+2/4=869-106×3=820-369=10.0+2.6=780÷3+343=722×(10÷5)=8.2+2.3=116+(500-271)=88×57×3=245-(747-637)=168+303-435=496-(481-275)=623×(912-906)=678+(427-414)=194×(32÷8)=168÷(3×2)=860-(213+489)=658-17×26=288÷3×7=10×76÷2=204÷3×33=481-44×3=42×(161÷7)=250÷2=16×28-170=54÷6×84=(268-38)÷2=10.0-8.2=4.2-0.6=732-366=30×(531-528)=86÷(12÷6)=47×87=984-63×4=(955-827)÷4=54.8-5.3=86×91=53×2×4=344+(294-36)=13×21+283=592÷8=(767-695)÷3=16+349-127=795×2-70=148×5×3=71×5×2=8.4-2.3=750+48×2=18×75×7=720÷6×5=388-322+84=268÷2×8=24×(92÷2)=304+131=8.5+5.9=270-14×12=828÷(2×2)=62×4÷8=11×21×2=161+386=63-243÷9=16×9=50+27=24×17×2=835-138=813÷(435-432)=320÷8+201=520÷5÷4=21.7-8.8=365+(240-224)=413×(42÷6)=390+328=774÷2×9=433-93-288=14×7×57=18×5×11=27+756÷6=52×12=309-23×10=25+(296-278)=291-861÷7=228÷2=188+16×17=168×5×4=385-515÷5=235×3+187=369+(420-203)=134+51×2=42×44×7=156×5×7=588÷7×9=92×42×4=133÷(541-534)=26×5×7=365-(955-637)=15+10×47=34×2×36=959-617+600=10.0-5.3=735+674+250=621-438+182=358+14×39=257×4-607=616÷(35÷5)=98÷(328-321)=435÷(27÷9)=973÷(492-485)=84×(763-733)=157+241-50=905×6=285×(461-457)=580+322=447+135+236=934-(655+132)=460-848÷8=43×(31-22)=824-20×32=20×(448-440)=470+96×4=329×(27÷3)=477-(188+113)=30÷5×62=726÷(616-614)=29×(424÷8)=115+334-317=432÷(48÷6)=927-261=26×19-367=19×11×3=14×17×2=144÷(159-153)=157×(18÷6)=(921-831)÷2=555÷5÷3=186÷6×4=171÷3×6=111×(28÷4)=10×(602÷7)=59×16-345=(892-812)×29=23×16÷4=83.3-22.4=915-534+797=8.6-8.5=(132-96)÷3=868+68×9=714+789-152=22×2×9=(196-133)×78=63×(185-173)=12×76+326=531+970=256×2=31+97×4=613+54×12=76×10÷4=852÷3÷4=160÷5×31=539-396-118=20×(210÷5)=289+160+130=736+(943-614)=(940-894)×12=102+(136-131)=458-207+98=413×2=812÷(27-25)=21×39-635=5/8+2/8=20×6×4=802-186÷2=344+45×3=16×4×8=92÷(12÷6)=105-17×3=452÷(110-106)=34×(168÷7)=426+113+358=68÷4×30=843-(867-835)=63×(214-210)=816×(128-120)=51×(42÷7)=249÷3×2=602-(988-611)=34×14-316=648÷(2×4)=263+458=713+(427-147)=75-(22+15)=11×9×61=72×70÷9=15×52÷2=974+278÷2=950-73-297=174-15×2=129÷3=(31-13)×15=97+57×9=74×12-704=864-134-590=45×36=240-177=176+280=257×(14÷7)=620×6-455=348-154+205=392×2×9=255+165-409=831×(55-48)=141×7÷3=49×16-432=73×49×7=494-(219+50)=677×4-967=333-154=273-10÷2=107×7=24×36÷8=28×13-205=6.6+1.2=150+30÷3=106×3×2=268×2=285+32×10=43×16=17×(258÷6)=12×8×66=12×10×7=(484-403)×70=861÷7÷3=55×(55÷5)=4.8-1.7=686÷2×7=257×(158-155)=831+(741-226)=185-798÷7=14×50÷4=908-(985-650)=436-(213+197)=66÷(2×3)=90÷(189-186)=46×19÷2=464÷4÷4=14×(60-46)=275-123=655×9=135×2×9=858×(845-839)=68÷4=849+307-126=11×83-630=297×2÷9=531+(778-68)=408-260=137+13×59=13×12+278=526-(631-410)=442-(43+51)=508-10×10=270÷9÷2=87×24÷2=138-(209-89)=292-67×4=571-96÷6=11×79=25÷(15÷3)=242×3=816÷2÷8=(999-497)÷2=813-154-559=256÷4÷4=124×2×6=275×(571-562)=924-494÷2=834÷3=869-45×14=884-(113+130)=526+(663-92)=3/6-2/6=892÷(28÷7)=64.5+13.1=477×8÷6=307×3×6=12×93=681×5=(727-674)×68=580×6=476+623+682=41×5=12×(170÷5)=880-12×7=394÷(12÷6)=152÷2×35=65÷5×2=108-22+135=17×34×5=654÷3+823=540÷(3×3)=319-144÷9=212×4÷8=199×(273-269)=26×3×40=180×3-202=51÷(109-106)=(279-164)÷5=68÷(36÷9)=36×12-60=624×5=28×30-86=110×3÷6=766-11×38=83×11-413=24×(431-392)=820×9÷5=0.8-0.5=99×47=939-82+732=133×(186-183)=605-(495-135)=30×8-122=430×2=40×10÷8=918÷(3×3)=(182-70)÷4=87÷(16-13)=154÷(10÷5)=10×19+482=22×21×2=4.1+9.1=168×5÷4=96÷(96-94)=952-(194+106)=974+337=56÷(4×2)=7.9+2.9=419+41×10=458+651+695=831×3=158-(114+41)=22×92×3=880÷(2×4)=874×5-384=846×(12÷6)=724+416+223=12×8×68=314-(403-200)=36×20÷4=19×36-463=129×(12÷3)=16×7+338=10×44÷4=16+(772-496)=435-137-253=8.9-1.4=12×34×2=982-(430+511)=140×3÷7=16×14×2=745+764=698÷(10÷5)=1/8+6/8=686+(948-181)=304+831÷3=37×2×96=12÷6×92=432÷(181-172)=924-75×12=80÷8=65+370=306÷9÷2=228÷6=624÷2×9=357÷7×4=100÷(40÷8)=19×4×93=(214-134)÷8=299×2=335÷5+140=41+117-111=972-726+949=59×52×9=445×7=79×58=189+255×2=270÷6=643+464-238=893-58-309=18×(612÷9)=837-144÷8=108÷(18÷3)=16÷(2×2)=60÷(30÷5)=141+(415-312)=234-16×12=10×32-130=468×2÷8=261×3-689=542÷(14÷7)=688+(394-30)=75×98×5=30÷6=506+22×24=36×7-82=92+319=156÷3=154+12×14=18×2×13=36÷(3×3)=365-20×7=421-(137+129)=682-576÷2=(194-162)×26=384÷8=61×12=(442-410)÷4=450÷3×5=26÷2×39=368-92×2=36÷6×65=49×7+884=42×63÷2=750×5-633=910-209-185=176×(476-473)=971+465-330=567+208=784÷2×8=13×34-22=2/4-1/4=456-336-46=91+242-187=966÷2=328÷(36÷9)=14×3×22=492÷(3×2)=570÷6×46=70×14-466=154+25×20=59×12=786×6÷2=107×7-385=263+462÷3=26×(210÷6)=15×(288÷3)=132-63×2=8/9-1/9=15×13×4=63×6÷2=820÷4+124=8.4-1.7=11×28-74=(485-369)÷2=858-166×4=404-645÷3=252×2÷9=576÷(4×2)=432÷(3×3)=142+166×6=207÷9=9.8+9.4=729-348-309=160÷8=576÷6×18=405÷(482-473)=91×5=154+97=4/8+2/8=40×(40÷2)=968÷2×7=10.0-0.3=752÷4×6=338×(48÷8)=871-784=885×3-921=427+174×5=(500-32)÷4=790×6÷5=27×(12÷2)=842-641+68=940×7÷4=142+136-238=212÷2+71=50×(212-204)=187×2-310=132×4-86=60×2÷3=24×2×51=660÷5+713=95+522+183=91×32×6=43×(228-225)=16×29-66=891+295-541=67×48÷3=82×4=284-160=263-(876-738)=50.7+37.9=58×(719-669)=237+(500-395)=287×(833-825)=70.1-11.8=691-626=14.1+78.1=13×7×5=44+41×20=242-11×16=44×10×2=691-259-202=357-(297-117)=54×(472÷8)=782÷2=244×3÷4=352÷2=452÷4+316=317-140+181=84÷(18÷9)=218-(353-342)=69+914÷2=782-200-552=308+924+362=61.8-1.3=620-246×2=51.4+13.7=7.2+3.5=7.9-1.7=42÷3×9=155+84÷3=75×(27÷3)=958-(50+61)=324÷(18÷3)=87×(225-220)=89.2-3.8=43+83×8=6.0-3.4=103+551+302=50×20-723=60×(188÷4)=422×(12÷6)=964÷4×2=8.2-7.9=884÷2×9=18÷2×18=882÷2÷7=19×40÷5=154-21×7=809×5=15×9=31×14=33×12×3=443-272÷8=19×3×60=446+(416-53)=446-392+415=551-128+668=87×8×4=436-368÷8=35×24÷3=90×(481-478)=494÷2×7=(292-186)÷2=116+106+622=269-38×5=34×11-369=397+(380-50)=(704-224)÷8=302-94×2=525+311+342=332+46-344=696÷(3×2)=5.7-4.9=105÷3×7=810-54×2=72÷6÷3=49×(98÷2)=6.2+7.1=189-(249-165)=690÷6×4=736÷4=446-(163+97)=522÷(803-797)=10×34-116=320÷(378-374)=687+700=1/10+2/10=13×6×84=720÷6÷6=262+105÷5=450÷(35÷7)=49×(406-399)=308-20×14=19×5×7=783-(877-435)=72×7-290=40×70÷7=43×3×7=57×(15÷5)=744÷(2×3)=60×3÷9=685-(188-85)=105×(219-215)=484-239-163=310+196+63=903+10×45=352÷2÷2=452-(28+41)=356÷(808-804)=366+150×4=592÷(2×2)=363+743-941=264÷3×8=19×4×16=328+69×8=556+45×16=449-(416-318)=104+492+35=39÷3=731+(947-677)=(61-37)×25=6.2+2.1=617-(298+32)=11×15×5=783-588=606×(277-274)=46×17=(690-634)÷4=41×19=679-(186+443)=118×5=389-122+117=306÷(447-438)=224÷7×20=88-13=31×24÷8=913+340+778=286×2=133×(63÷9)=197+185=(355-336)×52=997-(735+207)=293-286+168=(203-130)×80=94+(95-38)=329×(12÷2)=282-73×2=11×72=359×(24÷4)=(892-592)÷3=319-40=5/7-1/7=12×(378÷9)=46×84÷4=741-257-346=15×20×9=209-10×10=333÷(184-181)=40+469+444=444×(826-823)=21×18÷3=0.8+7.3=40÷4×3=264+175+545=460×5-879=184÷(10÷5)=22+(630-244)=19×(445÷5)=32×7×4=438÷6×74=270÷6+556=330-(549-452)=52×30×6=51.5+20.2=21÷7×49=615-39-85=17×11×3=465-30×7=165×(572-569)=568×(36÷6)=13×(147÷3)=11×14×6=12×3×79=51×13÷3=28×2×38=37.8+5.0=462-100×3=5/6-1/6=112+82+66=11×(98-44)=888÷(2×2)=844×(20÷4)=(94-46)×10=303×2-217=49÷7×31=16×(138÷3)=56×(16÷4)=468÷(402-393)=456÷(2×3)=606÷3=26×20=166÷2×49=612÷6×2=552÷6÷2=37×2×54=522÷9×3=738-120×4=371×(12÷6)=20×33-278=5.8+7.2=62÷2×32=130÷5×18=73×13=546+296×2=295×3×8=256-(151+56)=450-281=131+213-51=160÷5×2=152×6=906-(274+122)=51÷3×24=624÷(4×2)=21×2×15=323-89-106=50÷5×6=13×72=17×20-190=81+58=75×4-185=405×2-748=78×8×9=175+284=42.5-13.8=585-49×9=566-240×2=150×3=4/8-3/8=259+97+620=452-(247-118)=(862-814)×29=408×(36÷9)=119×(426-422)=401-88-200=355-342+712=13×13×3=615÷3÷5=346-21×12=(956-245)÷9=312÷2÷3=659-22×25=123÷3=493-176-294=10×(414÷6)=542+744÷8=228-13+161=184-125=24÷(134-131)=865+21×37=349-13×3=818÷2×3=497-(85+239)=34÷2×47=630÷(56-53)=607+266=471-362+186=25+360÷2=59×12-223=839-(69+444)=369-212+16=138+62×12=342×2=12×81-787=296+203-163=1/8+4/8=40×2×6=235+122=26×2×72=43×(44÷4)=840-(877-867)=887+199-331=93×(54÷9)=(295-63)÷4=162÷9×47=0.6+4.4=534-454+139=233+12×79=(200-184)×38=60×55=888÷4÷3=499-120-166=905+754-166=699-(198+457)=3/6+2/6=232-140-46=69×12+445=31×(135-100)=360-28-117=21×35=34×9-100=509×6-677=354-142+135=426-15×24=896-12×57=(106-85)×25=529-17×24=271×3×8=16×(495-453)=423×2+11=533×8-422=29+159=64+21×30=378-30×12=(405-380)×23=24÷(3×2)=341-17×16=83×54=642-(391-308)=14×3×78=24×13×2=786-340+898=62×(918-868)=354×(42÷7)=87+131-185=570+653-765=131×(282-275)=49.5+30.1=382+(261-207)=485-(73+54)=370-165×2=294÷(3×2)=209+(235-225)=128+(458-440)=273÷(953-950)=672÷8÷6=55÷(45÷9)=726÷3+319=46×(84÷7)=260+(708-614)=540÷6÷9=36×78×2=57×(154÷2)=192÷3÷2=167+797=504÷(4×2)=325-720÷5=624-36×10=352×(28÷4)=90×55×2=285×3÷9=596÷(2×2)=67×32÷8=385÷(163-158)=1.3-1.2=10×37-88=406-(251-174)=54×11÷3=88+93=186+238+779=296÷(32÷8)=819-37×16=528+153-21=636-155=362-194÷2=37×68=364-21÷3=113+72×4=21×55=143-909÷9=414÷9+10=90×11-829=846÷(3×2)=36×8÷4=810+(871-357)=(116-40)÷2=838-285÷5=390÷(20÷4)=504÷9×77=286-84×2=427-12×4=21×19÷7=522÷9=470-163×2=262÷2+736=71+18+816=468÷3+707=556÷(2×2)=61×89=66×14÷2=165÷3×68=708÷6÷2=382+102+471=529×(213-208)=11×2×97=255-228+184=384÷(322-319)=216÷(826-820)=110÷5×48=52×6-185=25×(114÷3)=98×(237÷3)=342÷(320-311)=75×48÷9=134+369-178=32×(244-213)=573×2-508=(879-789)×41=917-415-377=314+17×36=751+(898-498)=115×(49÷7)=292÷(20÷5)=449+(393-122)=176+60=22×3×33=23×14÷2=84÷6+486=69+155-208=22×3×76=21.3+37.4=608÷(24÷6)=944-408+588=238-(266-226)=84×34×9=391-184÷4=248÷4÷2=2.9+3.2=29×(126÷6)=857+800-70=61×16=187+917+53=13×72-638=300-(244-205)=387-12×13=30×(135-67)=974-(160+24)=13×4×50=555×4=36.1-23.5=553-89-252=63×15=40×6+239=0.5+2.4=8.7+4.0=912÷4=666÷(3×2)=12.7+31.1=94×4=111+292-39=31×(297÷9)=950-26×30=61×72=77×(519-484)=270+103=366-10×19=42×2×80=177×(18÷3)=108÷(12÷2)=405-102-212=374×8÷2=405-(179+33)=680-245+975=100÷5×39=109+39×8=93×9=483-37×10=407-(29+208)=21÷3×57=27×3×56=446-13×18=102×3×5=9.3-3.1=163×4=350÷5=367-(493-373)=989+39×21=39×(480÷8)=525÷(28÷4)=49÷7=382×8÷2=291-177+179=343÷(35÷5)=43×2×9=394-79+43=450×8=116÷4×33=715+774+525=860-38×17=79+169×5=492-58×6=(347-334)×33=55×2×6=594×7=22×10-189=274+38×17=232×4-370=454÷2+227=756-860÷5=190÷5÷2=430÷5×10=471÷(276-273)=17×(378÷7)=(577-229)÷2=121-20=81÷9×27=131×7-901=401-10×39=73×70=23×(105÷7)=552÷8×60=416÷(2×2)=837÷9÷3=267-152=259-830÷5=504÷4÷3=16×28×2=418+(580-536)=924-59×4=262-121-50=33×30÷9=93+32×5=16×38=382-(113-25)=868×(72÷8)=272÷4+636=170÷2×4=601-843÷3=317-51-120=966-11×27=112×4-313=821-392÷4=112-(325-223)=(461-65)÷2=951-(273-92)=0.8+5.5=(285-149)÷2=10×6×35=28×7÷2=276-(177-11)=6/9+3/9=14×3×95=303+398-220=731+(696-513)=897×4-181=49×(20÷5)=4.1-3.3=400÷(226-224)=6.3-3.4=12×33=74×98=64×(409-404)=218-(218-177)=20×9×5=770÷(56÷8)=5.4-3.0=44×(558÷6)=45+255=67×(42÷6)=247×(490-486)=922-380÷2=36×27÷3=770÷5×9=52×6÷3=60.8+25.2=680-(612+14)=13×34×2=222×4÷6=294-645÷3=314+164=322+154-50=714÷7=105×(495-492)=899×(18÷3)=2/5-1/5=232÷(4×2)=470-35×12=17×4×2=2.9-1.6=72×7÷2=890÷5=36÷3×6=3/7-2/7=364-332=688÷8÷2=153÷(24÷8)=5.4+6.6=908-183-122=609-224÷7=16×6×3=104+351=59-(48-37)=47×89=259+106×4=76+(454-355)=487-434=196+780÷3=18×9÷3=384÷(12÷4)=408÷(2×3)=332÷4×38=200÷2+280=697×(916-912)=420-(443-237)=405÷(24÷8)=4/9+2/9=195+120+450=315÷7÷9=786×(524-517)=206+96=(308-218)÷9=15×6×39=306÷9×3=58×14÷2=399-82-55=864÷8×2=49×(336÷8)=288+12×31=207+256-203=939-336=(576-78)÷3=67×77÷7=15×30×2=(740-670)×93=7.5+8.0=(390-284)÷2=43×3=43×8÷4=107×4=20÷2×5=712÷8=(274-22)÷7=435-33-78=9.1-0.6=991-(606+233)=4.2-3.0=312×5-311=500+961+42=(584-12)÷4=285-34×2=(493-155)÷2=636÷(2×3)=64×12+737=72÷(36÷9)=403-226+28=390÷(294-288)=36×9÷3=565-162÷2=452÷4=960÷2÷5=130-112+445=692-10×58=74×3×2=757-677=58×4=330-52×2=366+901=180-(528-482)=492÷3÷4=897-(134+690)=13×10=6.7+8.2=87×(15÷5)=10×2×96=11×2×9=21×(128÷4)=400-28×4=454+80=44×84÷8=607+728+272=385-37+23=(151-61)÷6=134÷(422-420)=22×35=95+39+858=279+214-95=863-32×8=159+283-176=11×18+119=116×(56÷8)=450-(375+42)=29.5-17.8=508+243÷3=18×(245÷7)=201+249+333=584-492+68=57×16÷6=24×2×39=122+769-454=27×16-291=3/5+2/5=115×2=12×7×62=132+287=160×(240-235)=10×87=164+109×6=150-56+554=29×33-480=352÷(2×2)=37+369-343=515×(81÷9)=662+451-948=53×(30÷5)=21×(121-93)=390-354=92×38÷2=65×45×4=650-422-85=866+75×3=418×7=1.9+0.2=210×4×8=298×9-768=(799-313)÷6=418-745÷5=259+209+50=54×2÷9=350×8=72×10÷8=476÷2=458÷2×7=279÷9×94=219×(352-349)=103×6-600=482-373-15=10×48-383=(434-384)÷5=250×9÷6=77×4-266=52×2×8=738÷3÷6=468÷6÷3=759×8÷4=10×(362-351)=24÷8×45=888÷(758-755)=158+152=830+75+127=216÷3=890÷5×7=274+748÷2=140÷(2×2)=595÷5÷7=167×(274-270)=776+545+502=18×3×25=17×3×77=542+(348-146)=10×93=940÷2+271=120÷(12÷2)=183+70-68=(302-112)÷5=123×7=213+565=79+(470-223)=390÷5×4=24×12÷9=53+312÷2=75+138+537=680÷(12÷3)=30-63÷9=770×4÷2=309×2+432=464÷(117-113)=(353-269)÷3=483+922÷2=64×10-536=1/6+2/6=416-301+70=339-37×8=277-125+310=685÷(119-114)=32×3×45=145×9÷3=73×2×3=795+339=949+353×2=481-254-197=150+(449-362)=325-(132+116)=11×9×3=42.3+19.2=492-18×4=16×(102÷6)=296÷(4×2)=140+57=7.5-3.0=195×3+190=840÷(627-620)=93×5×8=276-23×10=275-17×9=21×14×3=36÷4×21=229-21×10=425-99=(286-198)÷4=316÷4=198÷(302-296)=792÷(2×2)=18×12÷2=497+50×3=970-(280+218)=448-29×12=240÷4=588÷6÷2=800÷4÷4=292÷2=702÷(52-43)=26×2×7=870÷(3×2)=136×6-655=9.0+0.5=78×(24÷6)=576-261=30×(318-242)=108÷4=87.5-25.7=2/7+3/7=102+(705-637)=292-241+168=409+137+121=6.1-4.5=(321-87)÷9=92.3-11.7=33×14-104=226-167=430-(234+180)=346÷(899-897)=128÷(151-149)=30+15×19=710-(43+583)=246÷6=140+896÷8=479-425=233-13×4=260-625÷5=445+74×6=902+372=451-186÷6=77×3×2=68×(674-620)=700-11×31=83×10-89=74×87×8=580-47×3=878+856-849=642-784÷2=169+56×8=95.5-29.1=308÷(63÷9)=11×71-215=82÷(14÷7)=29×11-309=107×4×7=183×2×5=414-(296+53)=268-(177+13)=37×87=291÷3+712=10×56+93=77+777÷7=70×(198-187)=47×2×53=929-131+276=212-129+263=393×5-407=15+79=2/6-1/6=845+51+66=92×5+72=540÷(2×2)=297-144=31×(420-404)=31.2+37.5=41×4÷2=64×77×6=180+(190-108)=10+166+371=402-133-221=810÷(3×3)=740-513=331×3-679=9.3-2.2=21×(451-372)=717+62+205=804÷3+65=8.6+6.1=138×4+496=315÷(247-242)=906+23×15=41×9÷3=712-383=81÷9×85=904-877=356-10×24=555×3=297-780÷3=709×(141-134)=3/5-1/5=25×3×58=0.6+3.0=647-(823-465)=51×22=290÷2=480÷5÷4=329-31=299×6-294=413-93-21=982+12×3=214-(106+100)=110+235-212=234×3÷2=451+44-269=4/6-1/6=208+27×12=9.3-8.8=15×67÷3=948-156×4=238+483÷7=395-(45+152)=672÷4÷6=609×6÷2=410-(487-176)=699-510=496-343÷7=488-13×12=222+135×3=25×39=994-450-125=804÷4×3=12×16×5=57×14-673=(953-677)÷3=874+13×43=495×2-427=92÷4×20=447×(14÷7)=964÷2×3=276÷6=582×(911-907)=222÷(3×2)=42×10-31=105+21×11=510×7-808=7.6+0.4=3/10-1/10=14×20-252=869-250÷5=225+(311-75)=65×42×9=96×(651-584)=282-85=414-275=(660-562)÷2=46×(98÷7)=376+112+39=994-64-410=465-(250+140)=495-204×2=384÷6×26=587×(10÷2)=297-400÷5=758-(677-481)=84×57÷6=483×2÷6=487-200-146=912÷3÷2=257×(12÷6)=695+19+246=857-324=995÷(20÷4)=492-386-26=457-340-63=18×(339-332)=400×2-375=393-147=3.7+1.8=570+(652-124)=984+228×2=96÷3×17=454-(358-235)=355-(444-333)=295×6-127=865+410×2=(189-136)×18=146+(408-172)=(864-64)÷4=55×(602÷7)=832+77×12=32×21=338-122+866=727×8÷4=756+970÷5=960÷(2×3)=56÷2=(878-638)÷5=191-424÷8=94.1-66.2=147+45×14=465-279=81+12×10=152×5+51=212×9=34×(32-26)=參考答案23×38+692=156664×15÷3=320848+644÷2=11707.7-6.5=1.278+130-120=8815×6×19=1710332-13×20=72116÷2=58304-(417-279)=166892÷(20÷5)=223221-56=165588÷(2×2)=147127+418=545595+943+230=1768869-(988-893)=774270÷5÷9=6367-252÷4=30429×(104÷2)=1508789-14×55=1938÷2×53=100785×(141÷3)=3995138+157=29525.4+61.8=87.2354+14×34=830389-103-64=22260÷2÷3=10(293-262)×24=744342-259+258=341(444-54)÷5=78125+435-524=36834-29+533=133816×6×57=547243×12+298=814582×(752-745)=407410.0+6.8=16.8518-21×15=203291+83×4=623280÷(56÷8)=4060÷5÷4=31/4+2/4=3/4869-106×3=551820-369=45110.0+2.6=12.6780÷3+343=603722×(10÷5)=14448.2+2.3=10.5116+(500-271)=34588×57×3=15048245-(747-637)=135168+303-435=36496-(481-275)=290623×(912-906)=3738678+(427-414)=691194×(32÷8)=776168÷(3×2)=28860-(213+489)=158658-17×26=216288÷3×7=67210×76÷2=380204÷3×33=2244481-44×3=34942×(161÷7)=966250÷2=12516×28-170=27854÷6×84=756(268-38)÷2=11510.0-8.2=1.84.2-0.6=3.6732-366=36630×(531-528)=9086÷(12÷6)=4347×87=4089984-63×4=732(955-827)÷4=3254.8-5.3=49.586×91=782653×2×4=424344+(294-36)=60213×21+283=556592÷8=74(767-695)÷3=2416+349-127=238795×2-70=1520148×5×3=222071×5×2=7108.4-2.3=6.1750+48×2=84618×75×7=9450720÷6×5=600388-322+84=150268÷2×8=107224×(92÷2)=1104304+131=4358.5+5.9=14.4270-14×12=102828÷(2×2)=20762×4÷8=3111×21×2=462161+386=54763-243÷9=3616×9=14450+27=7724×17×2=816835-138=697813÷(435-432)=271320÷8+201=241520÷5÷4=2621.7-8.8=12.9365+(240-224)=381413×(42÷6)=2891390+328=718774÷2×9=3483433-93-288=5214×7×57=558618×5×11=99027+756÷6=15352×12=624309-23×10=7925+(296-278)=43291-861÷7=168228÷2=114188+16×17=460168×5×4=3360385-515÷5=282235×3+187=892369+(420-203)=586134+51×2=23642×44×7=12936156×5×7=5460588÷7×9=75692×42×4=15456133÷(541-534)=1926×5×7=910365-(955-637)=4715+10×47=48534×2×36=2448959-617+600=94210.0-5.3=4.7735+674+250=1659621-438+182=365358+14×39=904257×4-607=421616÷(35÷5)=8898÷(328-321)=14435÷(27÷9)=145973÷(492-485)=13984×(763-733)=2520157+241-50=348905×6=5430285×(461-457)=1140580+322=902447+135+236=818934-(655+132)=147460-848÷8=35443×(31-22)=387824-20×32=18420×(448-440)=160470+96×4=854329×(27÷3)=2961477-(188+113)=17630÷5×62=372726÷(616-614)=36329×(424÷8)=1537115+334-317=132432÷(48÷6)=54927-261=66626×19-367=12719×11×3=62714×17×2=476144÷(159-153)=24157×(18÷6)=471(921-831)÷2=45555÷5÷3=37186÷6×4=124171÷3×6=342111×(28÷4)=77710×(602÷7)=86059×16-345=599(892-812)×29=232023×16÷4=9283.3-22.4=60.9915-534+797=11788.6-8.5=0.1(132-96)÷3=12868+68×9=1480714+789-152=135122×2×9=396(196-133)×78=491463×(185-173)=75612×76+326=1238531+970=1501256×2=51231+97×4=419613+54×12=126176×10÷4=190852÷3÷4=71160÷5×31=992539-396-118=2520×(210÷5)=840289+160+130=579736+(943-614)=1065(940-894)×12=552102+(136-131)=107458-207+98=349413×2=826812÷(27-25)=40621×39-635=1845/8+2/8=7/820×6×4=480802-186÷2=709344+45×3=47916×4×8=51292÷(12÷6)=46105-17×3=54452÷(110-106)=11334×(168÷7)=816426+113+358=89768÷4×30=510843-(867-835)=81163×(214-210)=252816×(128-120)=652851×(42÷7)=306249÷3×2=166602-(988-611)=22534×14-316=160648÷(2×4)=81263+458=721713+(427-147)=99375-(22+15)=3811×9×61=603972×70÷9=56015×52÷2=390974+278÷2=1113950-73-297=580174-15×2=144129÷3=43(31-13)×15=27097+57×9=61074×12-704=184864-134-590=14045×36=1620240-177=63176+280=456257×(14÷7)=514620×6-455=3265348-154+205=399392×2×9=7056255+165-409=11831×(55-48)=5817141×7÷3=32949×16-432=35273×49×7=25039494-(219+50)=225677×4-967=1741333-154=179273-10÷2=268107×7=74924×36÷8=10828×13-205=1596.6+1.2=7.8150+30÷3=160106×3×2=636268×2=536285+32×10=60543×16=68817×(258÷6)=73112×8×66=633612×10×7=840(484-403)×70=5670861÷7÷3=4155×(55÷5)=6054.8-1.7=3.1686÷2×7=2401257×(158-155)=771831+(741-226)=1346185-798÷7=7114×50÷4=175908-(985-650)=573436-(213+197)=2666÷(2×3)=1190÷(189-186)=3046×19÷2=437464÷4÷4=2914×(60-46)=196275-123=152655×9=5895135×2×9=2430858×(845-839)=514868÷4=17849+307-126=103011×83-630=283297×2÷9=66531+(778-68)=1241408-260=148137+13×59=90413×12+278=434526-(631-410)=305442-(43+51)=348508-10×10=408270÷9÷2=1587×24÷2=1044138-(209-89)=18292-67×4=24571-96÷6=55511×79=86925÷(15÷3)=5242×3=726816÷2÷8=51(999-497)÷2=251813-154-559=100256÷4÷4=16124×2×6=1488275×(571-562)=2475924-494÷2=677834÷3=278869-45×14=239884-(113+130)=641526+(663-92)=10973/6-2/6=1/6892÷(28÷7)=22364.5+13.1=77.6477×8÷6=636307×3×6=552612×93=1116681×5=3405(727-674)×68=3604580×6=3480476+623+682=178141×5=20512×(170÷5)=408880-12×7=796394÷(12÷6)=197152÷2×35=266065÷5×2=26108-22+135=22117×34×5=2890654÷3+823=1041540÷(3×3)=60319-144÷9=303212×4÷8=106199×(273-269)=79626×3×40=3120180×3-202=33851÷(109-106)=17(279-164)÷5=2368÷(36÷9)=1736×12-60=372624×5=312028×30-86=754110×3÷6=55766-11×38=34883×11-413=50024×(431-392)=936820×9÷5=14760.8-0.5=0.399×47=4653939-82+732=1589133×(186-183)=399605-(495-135)=24530×8-122=118430×2=86040×10÷8=50918÷(3×3)=102(182-70)÷4=2887÷(16-13)=29154÷(10÷5)=7710×19+482=67222×21×2=9244.1+9.1=13.2168×5÷4=21096÷(96-94)=48952-(194+106)=652974+337=131156÷(4×2)=77.9+2.9=10.8419+41×10=829458+651+695=1804831×3=2493158-(114+41)=322×92×3=6072880÷(2×4)=110874×5-384=3986846×(12÷6)=1692724+416+223=136312×8×68=6528314-(403-200)=11136×20÷4=18019×36-463=221129×(12÷3)=51616×7+338=45010×44÷4=11016+(772-496)=292435-137-253=458.9-1.4=7.512×34×2=816982-(430+511)=41140×3÷7=6016×14×2=448745+764=1509698÷(10÷5)=3491/8+6/8=7/8686+(948-181)=1453304+831÷3=58137×2×96=710412÷6×92=184432÷(181-172)=48924-75×12=2480÷8=1065+370=435306÷9÷2=17228÷6=38624÷2×9=2808357÷7×4=204100÷(40÷8)=2019×4×93=7068(214-134)÷8=10299×2=598335÷5+140=20741+117-111=47972-726+949=119559×52×9=27612445×7=311579×58=4582189+255×2=699270÷6=45643+464-238=869893-58-309=52618×(612÷9)=1224837-144÷8=819108÷(18÷3)=1816÷(2×2)=460÷(30÷5)=10141+(415-312)=244234-16×12=4210×32-130=190468×2÷8=117261×3-689=94542÷(14÷7)=271688+(394-30)=105275×98×5=3675030÷6=5506+22×24=103436×7-82=17092+319=411156÷3=52154+12×14=32218×2×13=46836÷(3×3)=4365-20×7=225421-(137+129)=155682-576÷2=394(194-162)×26=832384÷8=4861×12=732(442-410)÷4=8450÷3×5=75026÷2×39=507368-92×2=18436÷6×65=39049×7+884=122742×63÷2=1323750×5-633=3117910-209-185=516176×(476-473)=528971+465-330=1106567+208=775784÷2×8=313613×34-22=4202/4-1/4=1/4456-336-46=7491+242-187=146966÷2=483328÷(36÷9)=8214×3×22=924492÷(3×2)=82570÷6×46=437070×14-466=514154+25×20=65459×12=708786×6÷2=2358107×7-385=364263+462÷3=41726×(210÷6)=91015×(288÷3)=1440132-63×2=68/9-1/9=7/915×13×4=78063×6÷2=189820÷4+124=3298.4-1.7=6.711×28-74=234(485-369)÷2=58858-166×4=194404-645÷3=189252×2÷9=56576÷(4×2)=72432÷(3×3)=48142+166×6=1138207÷9=239.8+9.4=19.2729-348-309=72160÷8=20576÷6×18=1728405÷(482-473)=4591×5=455154+97=2514/8+2/8=6/840×(40÷2)=800968÷2×7=338810.0-0.3=9.7752÷4×6=1128338×(48÷8)=2028871-784=87885×3-921=1734427+174×5=1297(500-32)÷4=117790×6÷5=94827×(12÷2)=162842-641+68=269940×7÷4=1645142+136-238=40212÷2+71=17750×(212-204)=400187×2-310=64132×4-86=44260×2÷3=4024×2×51=2448660÷5+713=84595+522+183=80091×32×6=1747243×(228-225)=12916×29-66=398891+295-541=64567×48÷3=107282×4=328284-160=124263-(876-738)=12550.7+37.9=88.658×(719-669)=2900237+(500-395)=342287×(833-825)=229670.1-11.8=58.3691-626=6514.1+78.1=92.213×7×5=45544+41×20=864242-11×16=6644×10×2=880691-259-202=230357-(297-117)=17754×(472÷8)=3186782÷2=391244×3÷4=183352÷2=176452÷4+316=429317-140+181=35884÷(18÷9)=42218-(353-342)=20769+914÷2=526782-200-552=30308+924+362=159461.8-1.3=60.5620-246×2=12851.4+13.7=65.17.2+3.5=10.77.9-1.7=6.242÷3×9=126155+84÷3=18375×(27÷3)=675958-(50+61)=847324÷(18÷3)=5487×(225-220)=43589.2-3.8=85.443+83×8=7076.0-3.4=2.6103+551+302=95650×20-723=27760×(188÷4)=2820422×(12÷6)=844964÷4×2=4828.2-7.9=0.3884÷2×9=397818÷2×18=162882÷2÷7=6319×40÷5=152154-21×7=7809×5=404515×9=13531×14=43433×12×3=1188443-272÷8=40919×3×60=3420446+(416-53)=809446-392+415=469551-128+668=109187×8×4=2784436-368÷8=39035×24÷3=28090×(481-478)=270494÷2×7=1729(292-186)÷2=53116+106+622=844269-38×5=7934×11-369=5397+(380-50)=727(704-224)÷8=60302-94×2=114525+311+342=1178332+46-344=34696÷(3×2)=1165.7-4.9=0.8105÷3×7=245810-54×2=70272÷6÷3=449×(98÷2)=24016.2+7.1=13.3189-(249-165)=105690÷6×4=460736÷4=184446-(163+97)=186522÷(803-797)=8710×34-116=224320÷(378-374)=80687+700=13871/10+2/10=3/1013×6×84=6552720÷6÷6=20262+105÷5=283450÷(35÷7)=9049×(406-399)=343308-20×14=2819×5×7=665783-(877-435)=34172×7-290=21440×70÷7=40043×3×7=90357×(15÷5)=171744÷(2×3)=12460×3÷9=20685-(188-85)=582105×(219-215)=420484-239-163=82310+196+63=569903+10×45=1353352÷2÷2=88452-(28+41)=383356÷(808-804)=89366+150×4=966592÷(2×2)=148363+743-941=165264÷3×8=70419×4×16=1216328+69×8=880556+45×16=1276449-(416-318)=351104+492+35=63139÷3=13731+(947-677)=1001(61-37)×25=6006.2+2.1=8.3617-(298+32)=28711×15×5=825783-588=195606×(277-274)=181846×17=782(690-634)÷4=1441×19=779679-(186+443)=50118×5=590389-122+117=384306÷(447-438)=34224÷7×20=64088-13=7531×24÷8=93913+340+778=2031286×2=572133×(63÷9)=931197+185=382(355-336)×52=988997-(735+207)=55293-286+168=175(203-130)×80=584094+(95-38)=151329×(12÷2)=1974282-73×2=13611×72=792359×(24÷4)=2154(892-592)÷3=100319-40=2795/7-1/7=4/712×(378÷9)=50446×84÷4=966741-257-346=13815×20×9=2700209-10×10=109333÷(184-181)=11140+469+444=953444×(826-823)=133221×18÷3=1260.8+7.3=8.140÷4×3=30264+175+545=984460×5-879=1421184÷(10÷5)=9222+(630-244)=40819×(445÷5)=169132×7×4=896438÷6×74=5402270÷6+556=601330-(549-452)=23352×30×6=936051.5+20.2=71.721÷7×49=147615-39-85=49117×11×3=561465-30×7=255165×(572-569)=495568×(36÷6)=340813×(147÷3)=63711×14×6=92412×3×79=284451×13÷3=22128×2×38=212837.8+5.0=42.8462-100×3=1625/6-1/6=4/6112+82+66=26011×(98-44)=594888÷(2×2)=222844×(20÷4)=4220(94-46)×10=480303×2-217=38949÷7×31=21716×(138÷3)=73656×(16÷4)=224468÷(402-393)=52456÷(2×3)=76606÷3=20226×20=520166÷2×49=4067612÷6×2=204552÷6÷2=4637×2×54=3996522÷9×3=174738-120×4=258371×(12÷6)=74220×33-278=3825.8+7.2=13.062÷2×32=992130÷5×18=46873×13=949546+296×2=1138295×3×8=7080256-(151+56)=49450-281=169131+213-51=293160÷5×2=64152×6=912906-(274+122)=51051÷3×24=408624÷(4×2)=7821×2×15=630323-89-106=12850÷5×6=6013×72=93617×20-190=15081+58=13975×4-185=115405×2-748=6278×8×9=5616175+284=45942.5-13.8=28.7585-49×9=144566-240×2=86150×3=4504/8-3/8=1/8259+97+620=976452-(247-118)=323(862-814)×29=1392408×(36÷9)=1632119×(426-422)=476401-88-200=113355-342+712=72513×13×3=507615÷3÷5=41346-21×12=94(956-245)÷9=79312÷2÷3=52659-22×25=109123÷3=41493-176-294=2310×(414÷6)=690542+744÷8=635228-13+161=376184-125=5924÷(134-131)=8865+21×37=1642349-13×3=310818÷2×3=1227497-(85+239)=17334÷2×47=799630÷(56-53)=210607+266=873471-362+186=29525+360÷2=20559×12-223=485839-(69+444)=326369-212+16=173138+62×12=882342×2=68412×81-787=185296+203-163=3361/8+4/8=5/840×2×6=480235+122=35726×2×72=374443×(44÷4)=473840-(877-867)=830887+199-331=75593×(54÷9)=558(295-63)÷4=58162÷9×47=8460.6+4.4=5.0534-454+139=219233+12×79=1181(200-184)×38=60860×55=3300888÷4÷3=74499-120-166=213905+754-166=1493699-(198+457)=443/6+2/6=5/6232-140-46=4669×12+445=127331×(135-100)=1085360-28-117=21521×35=73534×9-100=206509×6-677=2377354-142+135=347426-15×24=66896-12×57=212(106-85)×25=525529-17×24=121271×3×8=650416×(495-453)=672423×2+11=857533×8-422=384229+159=18864+21×30=694378-30×12=18(405-380)×23=57524÷(3×2)=4341-17×16=6983×54=4482642-(391-308)=55914×3×78=327624×13×2=624786-340+898=134462×(918-868)=3100354×(42÷7)=212487+131-185=33570+653-765=458131×(282-275)=91749.5+30.1=79.6382+(261-207)=436485-(73+54)=358370-165×2=40294÷(3×2)=49209+(235-225)=219128+(458-440)=146273÷(953-950)=91672÷8÷6=1455÷(45÷9)=11726÷3+319=56146×(84÷7)=552260+(708-614)=354540÷6÷9=1036×78×2=561657×(154÷2)=4389192÷3÷2=32167+797=964504÷(4×2)=63325-720÷5=181624-36×10=264352×(28÷4)=246490×55×2=9900285×3÷9=95596÷(2×2)=14967×32÷8=268385÷(163-158)=771.3-1.2=0.110×37-88=282406-(251-174)=32954×11÷3=19888+93=181186+238+779=1203296÷(32÷8)=74819-37×16=227528+153-21=660636-155=481362-194÷2=26537×68=2516364-21÷3=357113+72×4=40121×55=1155143-909÷9=42414÷9+10=5690×11-829=161846÷(3×2)=14136×8÷4=72810+(871-357)=1324(116-40)÷2=38838-285÷5=781390÷(20÷4)=78504÷9×77=4312286-84×2=118427-12×4=37921×19÷7=57522÷9=58470-163×2=144262÷2+736=86771+18+816=905468÷3+707=863556÷(2×2)=13961×89=542966×14÷2=462165÷3×68=3740708÷6÷2=59382+102+471=955529×(213-208)=264511×2×97=