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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦428÷(36÷9)=31×(395-378)=22×21-230=21×2÷7=44×2×5=24÷(2×2)=704+599=412×2-523=48.5-44.0=176÷2=21×4×30=50×13÷5=557-(12+242)=76.0-41.1=16×49÷2=34×(361-354)=3.6-2.2=630÷(3×3)=12×61-231=140×7×2=335-264÷6=364÷(16÷8)=957-316÷2=342÷(54÷9)=128÷(4×2)=282×2=232÷(407-405)=11×52+958=600÷5÷5=(852-466)÷2=498÷(418-412)=230×9=247×4×9=63×4×2=255÷(30÷6)=249+77-84=207×(81÷9)=920×6=62×16-209=12×3×66=535-28×4=70×13=12×38÷4=92×(36÷6)=30×31-569=497-31×15=33×(108÷9)=79×(729÷9)=387+423-109=247+(470-63)=456-12×27=951÷3×6=163×2×4=159×(14÷7)=93×2÷6=330-729÷3=40+13×72=(228-194)×10=217×(10÷5)=76÷4×37=327-(18+277)=25×8=13×5×50=384+38+486=172×3÷2=968-379+307=2.4+8.7=59×15-560=42×(465-451)=651-(279+15)=75+(335-193)=(105-94)×62=112×4+652=80×9×8=17×(282-228)=(346-80)÷7=84÷4÷7=55÷(192-187)=(328-152)÷8=310+83=813-13×62=335-(432-239)=36÷2=28.3-14.7=48÷6×2=274+340+962=721×2÷7=128×7÷4=12×25×2=84÷(710-707)=(111-64)×10=372÷(3×2)=242-11×20=14×23×2=306÷3=948÷(32÷8)=18×5÷3=996+416-483=136×7÷2=463-13×27=892+116×8=127×(15÷5)=303+(404-297)=565+(651-633)=661-370-154=628×4-110=736÷8=317-204-13=29×3×4=69×(279-276)=18×28+250=465+319+740=29×(693-665)=398-180+61=87+209-63=952÷7+250=42×(374-334)=178×9=239×(24÷8)=57+(414-408)=846-287-516=10×15=306÷9×65=69÷3×10=107-(409-307)=26÷(433-431)=134×(20÷5)=15×3×21=99÷9×7=937-509-100=10×6÷5=888÷(2×2)=863-93=424+(482-161)=475÷(77-72)=68×(280÷7)=(455-382)×11=128÷2×39=368+947+671=422-369=458-211=380-66+128=684-(810-547)=725+52×13=216×7-479=408-440÷8=234÷6×7=87×62=560-(87+21)=39+74×11=791×(784-779)=180×5+14=18×9-81=58×(144-138)=96×34×6=43+74×5=386-61×4=36÷6=21×46-957=3/5-1/5=29+117×6=873-249+149=288÷4÷9=426×2-553=39×(408-403)=145+191=904÷4÷2=210÷(25÷5)=207×(15÷3)=12×10×2=43×2-31=348-(106+21)=934-890=440-39×10=380+63-319=196×2=47×2×88=41×62=469×8-448=60×89=934-336÷3=573÷(15÷5)=(205-116)×86=11.2+3.9=762-(383+213)=222÷3×13=940×4÷8=952×(25÷5)=599-488+257=536-424÷8=943-165=142+474+187=38+184×4=140÷(45÷9)=126+129×4=225×3=11×4×31=129×(241-238)=23×(348÷6)=958÷(771-769)=285÷5×62=969-(569+181)=802-(119+224)=340÷5÷4=24.3+20.8=16×88=328÷8×10=30÷(3×2)=64×15-225=76×46÷2=11×45-108=103×(257-253)=396×6÷2=416÷(2×2)=5.1-4.8=10×14×4=69×63×3=296÷2=15×13×5=54×16=29×32-353=181+33×12=504÷(4×2)=900÷5÷2=444÷(10÷5)=315×(387-379)=37×(568÷8)=450÷2÷5=44×3÷6=97+254-274=343-26×7=154-280÷5=32×5×9=334+210÷6=652×8-805=884×9÷2=2.1+2.4=13×(84÷3)=19×(168÷4)=352+259+284=179×7-229=855÷(21÷7)=2.3+9.5=94÷(12÷6)=669÷3+695=6.1-4.1=718-(246+458)=500-303=609-47×12=212+478-170=56×5×3=10×(279÷9)=116×4=16×2×31=650÷5+216=555-63×7=79+603÷3=930+16×7=1.3+6.5=166÷2=2.3+7.6=217÷7=253-642÷3=445-762÷6=28+309-261=155×5=55×77×8=107×(279-273)=99×25×5=416÷(91-87)=224÷(56÷8)=764-427=864÷4÷9=712÷(2×4)=169+131-125=168+235-122=117+163=246÷6×19=3.7-2.6=347×(449-444)=84÷6×25=10×9×93=28×13-234=344÷(20÷5)=254×3=428-214÷2=590÷2÷5=401-23×17=809×7-965=229+401-224=44×2×98=1.4+8.9=59+(378-20)=788÷2÷2=10×(184÷4)=261-14×13=443-390=206+467×2=12×71=324×4÷8=16×23×2=93÷(68-65)=912÷8÷2=378+88-314=83×56=610×6=279÷(662-659)=18×13-113=958+(795-762)=302+147-429=3/6-1/6=18×21=4.0+81.2=4.5-0.3=390÷(910-907)=(496-164)÷2=284-(48+81)=68+890÷5=453-220=192+584=88+89×9=113-275÷5=954-899+155=961-71-609=151+305=946+929-388=18×17=734×8÷2=99×56×5=92.1-76.4=101+16-76=10×40+78=111+41×16=120÷6×34=90×28÷7=898+38×25=216÷8×82=75÷5+111=832-828+319=741-56-442=(86-23)÷3=11×30×3=90.6-86.4=824-(40+766)=419-(128-44)=635÷5×7=1.7-1.1=193-620÷4=19×13=888-50×13=504÷6÷2=(454-372)×76=150×5=(394-199)÷5=105-84÷2=3/7+2/7=370-12×17=332÷(28÷7)=801-385=34.2+36.5=160×3=680÷8+299=42×(70÷5)=276+473=(310-229)×96=39×33×2=16×(161÷7)=900÷(3×3)=40×22-295=121×7+17=504÷(2×2)=26×14÷4=29×3×77=144×(30÷5)=25×3×52=3.5+1.0=44×87÷6=75-(199-163)=11×31-126=3/5-2/5=50×2÷4=460-(955-668)=549÷(81÷9)=476÷(36÷9)=76×13-14=776+786=423-(313-24)=95×(38-31)=234÷6=173+246=438-(490-285)=429+(969-720)=946+389×2=8.3-1.0=28×3×40=80÷(413-409)=168÷2×42=19×37-145=294-268+86=96×26÷3=307-41×2=239-32×7=58×8-84=252-80÷2=90÷6×24=31×27+691=474×8-470=82÷(126-124)=39+398-426=80÷(25÷5)=293×3=80×5-202=10×68÷8=(334-258)÷2=806+716=328-15×16=30×31-136=833÷7×2=35×59×8=765÷(24÷8)=441÷(257-250)=438÷6=749×(48÷8)=276-165-26=185×4-723=496÷4=13×12-137=204×(21÷7)=321-20×3=9.9-4.7=80×3÷8=41×7=994-(443+453)=78÷(12÷4)=15×28÷2=679×(394-388)=372-(441-277)=529+989-566=157-(959-877)=14×(14÷2)=336÷4×59=291-60=311-(103+189)=46+139+739=635-497=696+(390-212)=220÷5×14=420+(165-81)=12×20×4=885-224+811=203-119=513×7÷9=25×6=(972-964)÷2=368-186+129=456×2=24×2=217-(401-354)=921×(658-654)=219+944=858÷(3×2)=945÷9÷5=449-389+366=28×6×3=10.0-8.5=75×20×9=416×2×3=(462-68)÷2=378÷6+400=176÷4=10×13÷5=208÷(4×2)=62÷(944-942)=18÷6×15=424-120+162=334×2+275=19×67×6=(94-49)÷3=354+624÷4=712-635-41=60÷(270-266)=338-333+958=88×(40÷5)=33×2×74=4.7-3.3=6.6-5.7=2.3+6.4=(259-111)÷4=486-(80+99)=382-34-263=31×2×95=652÷2+169=316+28×24=145+250=12×38-378=220+296=649+(841-17)=184÷2=612-(944-910)=341×2=44.3-44.0=108÷(2×2)=401-(372-83)=508-250=94×58=585+23+15=86-276÷6=297-41×5=676×(319-312)=418-232+236=69+19×18=115-51-41=394×(72÷9)=81÷9×46=955-44×12=152-(467-384)=42×(30÷6)=495-372+351=50×2÷5=468-340=855-711+646=336÷7÷8=960+41×18=454-56×6=617×5=118-111+389=660÷(12÷2)=18×49÷7=182×5-761=318+(165-127)=28×77=304+20-239=4.4+6.9=72÷3×18=955+23×12=81÷9×8=27×(161-130)=342+144÷3=963÷(54÷6)=560×7÷5=15×2×41=67×(495÷9)=474-(344-323)=69×(98-95)=(361-276)×10=588÷7÷6=525-(968-659)=10+424+113=438-15×29=472-512÷8=99×(430÷5)=67×11=664÷2×4=258÷(3×2)=51÷(12÷4)=(477-33)÷3=541-20×15=232+(387-149)=11×12×5=296-46-27=24×(500-480)=11×7×45=879-97=434×8÷4=13×16×2=702+32+163=40÷4=23×(102÷3)=171+151+552=81-(95-42)=142+331=756-15×7=826÷7×6=26×2×8=925-18×18=441+316-294=21×4×36=26×(140÷7)=50×59×9=36×2÷8=81-(45-13)=(94-18)×47=976÷2×6=823×6-532=5.7+9.3=9.1-0.6=70.3+24.9=77×6×7=152×(117-113)=29×32÷4=906÷(3×2)=11×15×2=152×3÷6=925-(239+171)=460×8=207+595=816+269=718-(591+116)=10×35×2=184÷4×6=145×2×8=14÷7×5=532+210+256=540÷3÷5=(478-433)×19=419+39-301=470-127-60=9.3-2.0=10×27÷9=176÷(47-43)=(467-99)÷8=18×2×88=158+333=334+336÷3=726+(615-557)=138÷3+246=130×7-348=893×(281-273)=426-(390-357)=584÷(4×2)=442+238×2=29×18-183=19×18×2=27×16=478+(353-336)=512÷(2×2)=233×3-36=36÷(48÷8)=60×(24÷2)=105×(32÷8)=408÷4÷6=2/6-1/6=474-259=346-558÷2=(660-76)÷4=270÷(280-278)=15×8×3=478-(412-123)=164-96-32=918-(928-457)=973-130×5=924-(31+50)=50+785+47=323×3-832=684-280÷5=679×3÷7=12×7×83=12×69=(425-203)÷2=560-311+695=655-(787-285)=38×26÷4=230-65=20×22-84=9.5-3.1=406-(422-139)=11×86=474×(912-904)=467+880÷4=940÷4+452=845+(274-238)=977-69÷3=72×67÷4=17×50-302=378×(16÷8)=38×(144÷8)=718-640=928÷(4×2)=72×(24÷6)=478-11×32=72÷3=(288-197)÷7=184×3÷2=44+13×59=(232-214)×93=227×(14÷7)=643×(36÷9)=381-630÷2=339÷(27÷9)=568+384+600=102×3+78=29.5+63.9=922÷2=568÷(259-251)=720÷8×20=13×74=144÷3÷4=94×37÷2=8.9-7.0=656-41×8=43×(331-240)=15×50-749=(35-19)×34=372÷3÷4=60×56÷8=10×75-581=604+870+474=207+57×7=359+178+231=120÷4÷2=917-772+341=5/8-1/8=(737-612)÷5=23×3×16=466-428=461-223+116=81-36+951=(437-182)÷3=(769-688)÷3=38×7×3=64.5+26.7=816÷6×9=489-13×33=660÷2÷5=(334-38)÷4=51×13+47=494+(289-78)=15×5×70=17+49=11×9×8=22×(31-25)=958+705÷3=711-(922-771)=75×3÷5=602-216+33=6.8+8.5=305×3×8=91×7-162=156-114÷6=112÷(370-363)=338÷2=38÷2×97=87×50÷5=(499-289)÷3=226÷2×7=14×71-495=183÷3=531-149-144=68×13=33×2×83=404÷4×8=586-17×16=994-(417-396)=15×6×53=18×(358-259)=10×3×87=363×7=900÷2÷5=(962-528)÷2=465-58×3=79×48÷2=414-53×3=630÷7×59=24×(217÷7)=284÷(28÷7)=40×11+264=14×47+802=491-28×12=549-114-87=38×(558÷9)=864÷4÷6=597-(563-197)=988÷4=7.3+5.1=147+171=108÷4=300×(24÷3)=853-(31+565)=787-10×56=920÷(32÷8)=804×8÷2=(795-299)÷4=734÷(256-254)=44+336+80=360÷4×5=416-390÷5=754÷(829-827)=252-211+203=1/7+2/7=1/10+7/10=924-16×54=10.0+6.6=945×(455-452)=(431-377)×62=68+58×5=333-148=922-103×2=913-41-782=325-83=91×99×5=860÷2+451=472-18×12=273-234÷3=38×75=10×9×4=5/9-4/9=51×2×5=181×(12÷4)=236×(322-318)=370÷5×3=48×14=35+149+357=4/5-1/5=401-234+794=357-960÷5=715×6÷3=7.0-3.1=428-187-45=684×(54÷9)=17×(72-18)=378+370÷5=400÷2=965-839-37=257×3=542-195×2=805-243+939=909÷3×6=180÷3÷6=14×24÷2=844-(958-519)=410+(284-250)=397-(359+24)=304÷(297-289)=2/7+4/7=449-64×2=980÷(201-199)=729÷9÷3=19×19-222=272÷8=306÷2=6.8-0.9=465×2-401=937×(15÷3)=323×3-237=13×2×96=4/7+2/7=12×(210÷5)=594+308-192=132×2÷3=191+97=495-57×2=35+17×3=868÷(103-99)=289×(409-406)=863-(352+294)=139×(322-315)=(86-72)×30=36×10=2/9+3/9=218+757+334=13×27=753×7-274=36÷(24÷8)=30×13÷5=1/7+6/7=946-20×31=502-130×2=370-206=800÷(4×2)=277-58=18×53÷6=252×(289-286)=70×70=197-(681-595)=536÷4=1/4+2/4=81×(24÷8)=81.5-79.7=373+220=875÷5×2=212-114=839+431=(603-131)÷2=49×(76÷4)=802÷2+482=735÷5×2=3.9+4.9=834÷2×3=635÷5×8=90÷3=31×2×60=669÷3=461+956=157×6-573=602÷(23-16)=570÷(18÷6)=336+107=380×(36÷9)=243×3+248=753÷3×6=27×12÷3=408-(108+124)=43×(691-622)=183+424+26=80×16×3=73×6=109+302-253=452×(275-269)=303-65×3=656÷(4×2)=755-51×5=626-(729-305)=259×2-142=86+143=158×(20÷5)=407-30×10=632-133-498=180÷(16÷4)=198÷9×27=18×21×7=424-414+264=(981-486)÷9=33×2×76=878-177×4=64÷2×24=201+28×6=31×29-803=47×14÷2=430-75÷5=463-43=376÷8=20×17+110=39×8÷6=196×2+411=982×5=43×2×62=(778-748)×94=377×6-196=760÷8×7=12×6×23=84×(640÷8)=2/6+4/6=986+270-985=781+(346-295)=620÷(12÷3)=224×2÷8=460×2×5=12×(162-142)=126÷(559-550)=121×(12÷4)=806×4=876×2=973÷7+190=135÷9×46=13×9×2=495+997-950=31×14-23=567÷9÷3=252+131+752=672÷(2×2)=40×8×3=16×30-183=374+487+14=56×12=38×(24÷8)=751-209-339=534+207+297=43×2×58=34+191×4=4/6-2/6=94×83×5=202+211=226+(388-216)=60+11×10=19×16×2=71×73×9=244-11×15=11×72=158+172÷2=128-71=16×10×4=558×7÷9=66×36÷9=5.9-0.4=126×5×9=170÷5×36=522×(24÷3)=22+196+224=244-(172+17)=158+(459-373)=7.6+5.4=613-738÷2=26.1+16.6=20×19-359=451-(123+145)=78+652+146=21×(33÷3)=(468-168)÷6=60.2-10.6=516÷6×8=282×2-287=370×6=279+(460-286)=185-(167-155)=11×3×55=7.3+9.3=729×2÷3=59×13-455=918÷(12÷2)=894+159×3=390+328÷4=23×8×4=252+(603-502)=96×5×2=878×9=755-18-645=455÷(14÷2)=446-123×3=479-14×12=23×19-198=616×(16÷2)=888÷(18÷6)=183+27×24=759-97×6=360÷2+257=86-43+155=798-681+276=94+143×5=99×(80-10)=325-95-207=40÷(2×2)=220÷2÷5=470-(47+328)=351-28×12=540-(110+295)=306+(301-194)=(272-218)÷9=(456-426)÷2=128+265×3=12×8×12=792÷3×6=511÷7×5=426÷2×6=137-28-83=148+(411-119)=660÷(2×3)=41×83=814-328+322=112+283-225=637+71×9=654÷(455-449)=483-137-213=710÷5×8=139×6×5=115+290=540+17×12=19×(138÷6)=427×(408-403)=180+490×2=549-548÷2=413-(478-271)=52×(891-843)=90÷9×72=(984-907)×80=939-72÷6=464+21×2=148+(500-439)=672÷(2×4)=97-46÷2=434-23-77=24÷3×39=4/8+3/8=52×(441-433)=28×99÷6=420÷(456-453)=15×(455-414)=624÷(4×2)=533+933+563=148+20×33=6/10+4/10=198+75×6=856÷8=362+668÷2=13×16×5=858-12×15=45.9-22.1=338-(26+225)=33×3×7=726-699=39×18÷3=59×(112÷7)=626-245=(107-77)÷2=547+116×8=104×9×4=21×22-255=175+671-111=10×95÷5=102×3-43=417-23×9=836-727-63=163+(200-190)=421×2+79=150+131=993×(331-326)=110+28×27=2/7-1/7=13×6×50=300÷(42÷7)=144÷6×67=42+56+885=7.0+1.1=14×2×21=432÷6×10=674÷(12÷6)=257+(470-102)=192÷3=94×91×9=84÷2×7=(310-22)÷9=476-35×13=910-76-483=18×33÷6=34×14+373=21×3×25=440-268-155=432÷8÷2=249+634+225=38×3×7=325+143+127=5.4-4.4=232-(113+96)=4/7-2/7=392÷(10÷5)=485-(250+141)=161×3-250=233-125+179=2/5-1/5=456÷6×4=262-80=3.6+2.9=440-(474-328)=(635-323)÷6=390÷6×13=194×2=212÷(215-213)=36×4×6=448-82×2=404+71+483=546÷3×7=293-798÷6=744×3÷4=149×(258-254)=438-55×5=56+480÷6=11+22×2=36÷3×56=116+140÷4=21×(245÷7)=245×(381-378)=474×8÷2=337-213+165=484-319=21×91÷3=199×(908-899)=259+13×48=121+40-73=216-17×5=124×4÷8=28×(20÷4)=802+279×3=166+174=70÷2÷7=30×(112÷4)=328×(872-865)=116×5=169+279=924×(18÷9)=765-552÷2=85×74×6=270÷3÷9=212÷(231-227)=3/9-2/9=274+57-247=470-(369-291)=945+128-476=546×(872-868)=10×12×3=704×(524-516)=971+40×17=390÷2÷3=63+(483-208)=459-325-130=372÷2=421+525-611=82×(344÷4)=779×(949-944)=(418-226)÷4=422-106×2=295-136-10=405-132÷3=99×65÷3=105×8=568+(787-738)=713-162×3=735×4-739=414÷(2×3)=13×29-79=840÷3+717=587-443=279+14×12=64÷(2×2)=821×8-315=344+41×12=433+462-404=90÷2×5=18×42-395=12×(402-382)=410÷5×24=(446-418)×32=148÷(494-492)=44×15=434-14×25=390+(271-173)=568÷(2×2)=848÷(16÷2)=11×9×42=960÷5×2=87×(164÷4)=29+(214-105)=64×9=459÷(22-13)=328÷4×11=288-12×2=440÷(25÷5)=488×5=397×2+693=27×3×6=474-34×10=256×5÷4=190÷2×10=15×11×2=39×2×64=369×(48÷8)=318÷3=340+92×10=394-(144+107)=14÷2×51=310-17×18=532×7-801=54×5÷3=102÷(18÷3)=8.8-0.2=341×6-767=1.3-0.6=944-446+600=104+103+437=507×5=475-145-186=437+26×22=258÷(371-369)=12+28×28=400÷4÷2=9.2+4.3=330+16×12=(384-69)÷9=840÷2+406=93+234÷3=150×(418-412)=449-43+88=257+42×10=11×4×64=749-(401-267)=57×12+177=137-27×2=668-964÷2=946-(441+399)=319×2-258=51+855÷9=881-(188+671)=48×10-29=282÷3×24=252×(12÷6)=373×2-198=27×4×6=628+(438-329)=423÷9×3=96×(252÷3)=903-203×3=389-616÷2=87×4-207=480÷(2×3)=69×(70÷7)=548-20×14=603÷3=787-421=336-630÷2=16×57=66×24÷4=411-(106+118)=84×(322÷7)=74+89+20=240÷(3×2)=343+188-125=500-167-164=960÷4÷3=112+(588-524)=187+115=606+544÷8=388-387+432=908÷(661-657)=726-49-173=(486-451)×81=174+930+282=22×(594÷9)=974-10×12=113×(351-346)=477÷9×8=279÷(3×3)=665-13×19=758×(565-560)=601+22×11=20÷5=461-(361+23)=38+374-214=31×10=956+13×3=90×77×6=106-10×10=126÷(712-706)=12×37-206=46×3×2=720÷(3×2)=(482-296)÷6=213+426-493=(298-82)÷2=491-88+41=503-(768-486)=37×86=497-51-426=336-(129+13)=444-65=688÷(425-423)=372-104-87=567÷9×8=507-(207-42)=532÷2=818-283=200÷(310-305)=289-(14+211)=47+31×19=16×48=936÷(4×2)=196+103=852+207+648=520+368-24=364-93=788-284-113=1/7+4/7=238+59=600+(936-918)=997+261=73.4-57.0=(757-678)×83=18×21-72=800÷4÷5=976+25×10=10×80÷5=418+987-993=27×(313-306)=897-35×2=414÷(3×3)=72×3÷2=736-19×4=8.4+1.1=616×3-715=699+268÷2=2.7+3.7=330-(10+286)=45×75×8=355-702÷9=558÷(3×3)=108+621=794+451-155=41×87=53×28÷4=248+895+818=36×21=2.9-1.8=863-514-282=462-(312+21)=460×(752-746)=102×5+411=453+848÷2=660÷6×7=831-731+302=970-790÷2=(105-81)×12=8.0+1.5=297÷3=314-(139+159)=922+107×7=128÷4+444=352+39+367=234+148×2=500×(16÷8)=787-89=451-180-253=199+(237-98)=441÷9×75=966+243÷9=795÷5÷3=960÷8÷8=18×3×57=(495-145)÷7=162÷3+199=(272-58)÷2=120×(40÷8)=94×(574÷7)=75÷3×12=19×22×2=241+271+31=449+54×12=983+295+840=709-92=7.3-2.7=166-59+144=18.8+70.7=147×6=453-11×24=7.8-4.5=1.7+8.3=26×90=35+462-55=444÷6=36×47÷2=63÷7+219=5.5+9.3=82.4-29.5=450-558÷3=325÷5+131=58×(294÷7)=617+55×14=668÷4+326=134×2×3=38×2×61=1.1+6.6=6.1+51.3=56÷4=995-263-397=771+484+538=(581-377)÷3=218+124×5=112÷7=383+58-106=4.7+9.4=20×40=2.4-2.0=237+957=21×(152÷4)=288×4=52×(126÷6)=400÷8×92=375×4÷2=25×(186÷6)=856÷4=51×11=145+67=186×5÷2=972÷(761-755)=8.8-0.5=54×2×5=283×8-107=193×(35÷7)=32×(421-342)=16×9×4=24÷4×7=90.0-2.2=867-(650-449)=696-388=256-17×3=736÷(4×2)=8.1-8.0=92×30=67×(174-92)=484-(564-205)=1.0+44.3=640÷5÷4=945-(23+332)=10×42=27×28÷6=740-10×54=137×6=65×3×5=890+634=875÷5÷5=43+222-102=816÷(2×2)=370-520÷2=573+482+365=359-23-79=337-(258-114)=11×12×6=301-12÷6=96×50÷8=26×18÷3=345-19×11=855÷3=10×17×2=896÷2÷8=265+(307-234)=279+35×5=207+155=55×(381-364)=426÷(3×2)=630÷9÷7=411-116+173=16×(77÷7)=56.7+43.0=982-67+934=484-51×7=19×3×5=371-304=883×3-751=63×14-427=583+(803-36)=40×11-299=12×23-15=333×3×2=31.5-27.8=483×(20÷5)=332-(75+209)=818-677+351=(624-214)÷2=37×(318-300)=32×(156÷6)=152×3=953-351×2=313×8=652-(560-252)=(259-172)÷3=335÷(908-903)=3.8+7.7=173-32×5=830×9-98=392÷(21÷3)=300÷(3×2)=17.0+82.5=493-41×2=752÷8×3=140÷4×10=491+(728-93)=90×11÷5=133+91=參考答案428÷(36÷9)=10731×(395-378)=52722×21-230=23221×2÷7=644×2×5=44024÷(2×2)=6704+599=1303412×2-523=30148.5-44.0=4.5176÷2=8821×4×30=252050×13÷5=130557-(12+242)=30376.0-41.1=34.916×49÷2=39234×(361-354)=2383.6-2.2=1.4630÷(3×3)=7012×61-231=501140×7×2=1960335-264÷6=291364÷(16÷8)=182957-316÷2=799342÷(54÷9)=57128÷(4×2)=16282×2=564232÷(407-405)=11611×52+958=1530600÷5÷5=24(852-466)÷2=193498÷(418-412)=83230×9=2070247×4×9=889263×4×2=504255÷(30÷6)=51249+77-84=242207×(81÷9)=1863920×6=552062×16-209=78312×3×66=2376535-28×4=42370×13=91012×38÷4=11492×(36÷6)=55230×31-569=361497-31×15=3233×(108÷9)=39679×(729÷9)=6399387+423-109=701247+(470-63)=654456-12×27=132951÷3×6=1902163×2×4=1304159×(14÷7)=31893×2÷6=31330-729÷3=8740+13×72=976(228-194)×10=340217×(10÷5)=43476÷4×37=703327-(18+277)=3225×8=20013×5×50=3250384+38+486=908172×3÷2=258968-379+307=8962.4+8.7=11.159×15-560=32542×(465-451)=588651-(279+15)=35775+(335-193)=217(105-94)×62=682112×4+652=110080×9×8=576017×(282-228)=918(346-80)÷7=3884÷4÷7=355÷(192-187)=11(328-152)÷8=22310+83=393813-13×62=7335-(432-239)=14236÷2=1828.3-14.7=13.648÷6×2=16274+340+962=1576721×2÷7=206128×7÷4=22412×25×2=60084÷(710-707)=28(111-64)×10=470372÷(3×2)=62242-11×20=2214×23×2=644306÷3=102948÷(32÷8)=23718×5÷3=30996+416-483=929136×7÷2=476463-13×27=112892+116×8=1820127×(15÷5)=381303+(404-297)=410565+(651-633)=583661-370-154=137628×4-110=2402736÷8=92317-204-13=10029×3×4=34869×(279-276)=20718×28+250=754465+319+740=152429×(693-665)=812398-180+61=27987+209-63=233952÷7+250=38642×(374-334)=1680178×9=1602239×(24÷8)=71757+(414-408)=63846-287-516=4310×15=150306÷9×65=221069÷3×10=230107-(409-307)=526÷(433-431)=13134×(20÷5)=53615×3×21=94599÷9×7=77937-509-100=32810×6÷5=12888÷(2×2)=222863-93=770424+(482-161)=745475÷(77-72)=9568×(280÷7)=2720(455-382)×11=803128÷2×39=2496368+947+671=1986422-369=53458-211=247380-66+128=442684-(810-547)=421725+52×13=1401216×7-479=1033408-440÷8=353234÷6×7=27387×62=5394560-(87+21)=45239+74×11=853791×(784-779)=3955180×5+14=91418×9-81=8158×(144-138)=34896×34×6=1958443+74×5=413386-61×4=14236÷6=621×46-957=93/5-1/5=2/529+117×6=731873-249+149=773288÷4÷9=8426×2-553=29939×(408-403)=195145+191=336904÷4÷2=113210÷(25÷5)=42207×(15÷3)=103512×10×2=24043×2-31=55348-(106+21)=221934-890=44440-39×10=50380+63-319=124196×2=39247×2×88=827241×62=2542469×8-448=330460×89=5340934-336÷3=822573÷(15÷5)=191(205-116)×86=765411.2+3.9=15.1762-(383+213)=166222÷3×13=962940×4÷8=470952×(25÷5)=4760599-488+257=368536-424÷8=483943-165=778142+474+187=80338+184×4=774140÷(45÷9)=28126+129×4=642225×3=67511×4×31=1364129×(241-238)=38723×(348÷6)=1334958÷(771-769)=479285÷5×62=3534969-(569+181)=219802-(119+224)=459340÷5÷4=1724.3+20.8=45.116×88=1408328÷8×10=41030÷(3×2)=564×15-225=73576×46÷2=174811×45-108=387103×(257-253)=412396×6÷2=1188416÷(2×2)=1045.1-4.8=0.310×14×4=56069×63×3=13041296÷2=14815×13×5=97554×16=86429×32-353=575181+33×12=577504÷(4×2)=63900÷5÷2=90444÷(10÷5)=222315×(387-379)=252037×(568÷8)=2627450÷2÷5=4544×3÷6=2297+254-274=77343-26×7=161154-280÷5=9832×5×9=1440334+210÷6=369652×8-805=4411884×9÷2=39782.1+2.4=4.513×(84÷3)=36419×(168÷4)=798352+259+284=895179×7-229=1024855÷(21÷7)=2852.3+9.5=11.894÷(12÷6)=47669÷3+695=9186.1-4.1=2.0718-(246+458)=14500-303=197609-47×12=45212+478-170=52056×5×3=84010×(279÷9)=310116×4=46416×2×31=992650÷5+216=346555-63×7=11479+603÷3=280930+16×7=10421.3+6.5=7.8166÷2=832.3+7.6=9.9217÷7=31253-642÷3=39445-762÷6=31828+309-261=76155×5=77555×77×8=33880107×(279-273)=64299×25×5=12375416÷(91-87)=104224÷(56÷8)=32764-427=337864÷4÷9=24712÷(2×4)=89169+131-125=175168+235-122=281117+163=280246÷6×19=7793.7-2.6=1.1347×(449-444)=173584÷6×25=35010×9×93=837028×13-234=130344÷(20÷5)=86254×3=762428-214÷2=321590÷2÷5=59401-23×17=10809×7-965=4698229+401-224=40644×2×98=86241.4+8.9=10.359+(378-20)=417788÷2÷2=19710×(184÷4)=460261-14×13=79443-390=53206+467×2=114012×71=852324×4÷8=16216×23×2=73693÷(68-65)=31912÷8÷2=57378+88-314=15283×56=4648610×6=3660279÷(662-659)=9318×13-113=121958+(795-762)=991302+147-429=203/6-1/6=2/618×21=3784.0+81.2=85.24.5-0.3=4.2390÷(910-907)=130(496-164)÷2=166284-(48+81)=15568+890÷5=246453-220=233192+584=77688+89×9=889113-275÷5=58954-899+155=210961-71-609=281151+305=456946+929-388=148718×17=306734×8÷2=293699×56×5=2772092.1-76.4=15.7101+16-76=4110×40+78=478111+41×16=767120÷6×34=68090×28÷7=360898+38×25=1848216÷8×82=221475÷5+111=126832-828+319=323741-56-442=243(86-23)÷3=2111×30×3=99090.6-86.4=4.2824-(40+766)=18419-(128-44)=335635÷5×7=8891.7-1.1=0.6193-620÷4=3819×13=247888-50×13=238504÷6÷2=42(454-372)×76=6232150×5=750(394-199)÷5=39105-84÷2=633/7+2/7=5/7370-12×17=166332÷(28÷7)=83801-385=41634.2+36.5=70.7160×3=480680÷8+299=38442×(70÷5)=588276+473=749(310-229)×96=777639×33×2=257416×(161÷7)=368900÷(3×3)=10040×22-295=585121×7+17=864504÷(2×2)=12626×14÷4=9129×3×77=6699144×(30÷5)=86425×3×52=39003.5+1.0=4.544×87÷6=63875-(199-163)=3911×31-126=2153/5-2/5=1/550×2÷4=25460-(955-668)=173549÷(81÷9)=61476÷(36÷9)=11976×13-14=974776+786=1562423-(313-24)=13495×(38-31)=665234÷6=39173+246=419438-(490-285)=233429+(969-720)=678946+389×2=17248.3-1.0=7.328×3×40=336080÷(413-409)=20168÷2×42=352819×37-145=558294-268+86=11296×26÷3=832307-41×2=225239-32×7=1558×8-84=380252-80÷2=21290÷6×24=36031×27+691=1528474×8-470=332282÷(126-124)=4139+398-426=1180÷(25÷5)=16293×3=87980×5-202=19810×68÷8=85(334-258)÷2=38806+716=1522328-15×16=8830×31-136=794833÷7×2=23835×59×8=16520765÷(24÷8)=255441÷(257-250)=63438÷6=73749×(48÷8)=4494276-165-26=85185×4-723=17496÷4=12413×12-137=19204×(21÷7)=612321-20×3=2619.9-4.7=5.280×3÷8=3041×7=287994-(443+453)=9878÷(12÷4)=2615×28÷2=210679×(394-388)=4074372-(441-277)=208529+989-566=952157-(959-877)=7514×(14÷2)=98336÷4×59=4956291-60=231311-(103+189)=1946+139+739=924635-497=138696+(390-212)=874220÷5×14=616420+(165-81)=50412×20×4=960885-224+811=1472203-119=84513×7÷9=39925×6=150(972-964)÷2=4368-186+129=311456×2=91224×2=48217-(401-354)=170921×(658-654)=3684219+944=1163858÷(3×2)=143945÷9÷5=21449-389+366=42628×6×3=50410.0-8.5=1.575×20×9=13500416×2×3=2496(462-68)÷2=197378÷6+400=463176÷4=4410×13÷5=26208÷(4×2)=2662÷(944-942)=3118÷6×15=45424-120+162=466334×2+275=94319×67×6=7638(94-49)÷3=15354+624÷4=510712-635-41=3660÷(270-266)=15338-333+958=96388×(40÷5)=70433×2×74=48844.7-3.3=1.46.6-5.7=0.92.3+6.4=8.7(259-111)÷4=37486-(80+99)=307382-34-263=8531×2×95=5890652÷2+169=495316+28×24=988145+250=39512×38-378=78220+296=516649+(841-17)=1473184÷2=92612-(944-910)=578341×2=68244.3-44.0=0.3108÷(2×2)=27401-(372-83)=112508-250=25894×58=5452585+23+15=62386-276÷6=40297-41×5=92676×(319-312)=4732418-232+236=42269+19×18=411115-51-41=23394×(72÷9)=315281÷9×46=414955-44×12=427152-(467-384)=6942×(30÷6)=210495-372+351=47450×2÷5=20468-340=128855-711+646=790336÷7÷8=6960+41×18=1698454-56×6=118617×5=3085118-111+389=396660÷(12÷2)=11018×49÷7=126182×5-761=149318+(165-127)=35628×77=2156304+20-239=854.4+6.9=11.372÷3×18=432955+23×12=123181÷9×8=7227×(161-130)=837342+144÷3=390963÷(54÷6)=107560×7÷5=78415×2×41=123067×(495÷9)=3685474-(344-323)=45369×(98-95)=207(361-276)×10=850588÷7÷6=14525-(968-659)=21610+424+113=547438-15×29=3472-512÷8=40899×(430÷5)=851467×11=737664÷2×4=1328258÷(3×2)=4351÷(12÷4)=17(477-33)÷3=148541-20×15=241232+(387-149)=47011×12×5=660296-46-27=22324×(500-480)=48011×7×45=3465879-97=782434×8÷4=86813×16×2=416702+32+163=89740÷4=1023×(102÷3)=782171+151+552=87481-(95-42)=28142+331=473756-15×7=651826÷7×6=70826×2×8=416925-18×18=601441+316-294=46321×4×36=302426×(140÷7)=52050×59×9=2655036×2÷8=981-(45-13)=49(94-18)×47=3572976÷2×6=2928823×6-532=44065.7+9.3=15.09.1-0.6=8.570.3+24.9=95.277×6×7=3234152×(117-113)=60829×32÷4=232906÷(3×2)=15111×15×2=330152×3÷6=76925-(239+171)=515460×8=3680207+595=802816+269=1085718-(591+116)=1110×35×2=700184÷4×6=276145×2×8=232014÷7×5=10532+210+256=998540÷3÷5=36(478-433)×19=855419+39-301=157470-127-60=2839.3-2.0=7.310×27÷9=30176÷(47-43)=44(467-99)÷8=4618×2×88=3168158+333=491334+336÷3=446726+(615-557)=784138÷3+246=292130×7-348=562893×(281-273)=7144426-(390-357)=393584÷(4×2)=73442+238×2=91829×18-183=33919×18×2=68427×16=432478+(353-336)=495512÷(2×2)=128233×3-36=66336÷(48÷8)=660×(24÷2)=720105×(32÷8)=420408÷4÷6=172/6-1/6=1/6474-259=215346-558÷2=67(660-76)÷4=146270÷(280-278)=13515×8×3=360478-(412-123)=189164-96-32=36918-(928-457)=447973-130×5=323924-(31+50)=84350+785+47=882323×3-832=137684-280÷5=628679×3÷7=29112×7×83=697212×69=828(425-203)÷2=111560-311+695=944655-(787-285)=15338×26÷4=247230-65=16520×22-84=3569.5-3.1=6.4406-(422-139)=12311×86=946474×(912-904)=3792467+880÷4=687940÷4+452=687845+(274-238)=881977-69÷3=95472×67÷4=120617×50-302=548378×(16÷8)=75638×(144÷8)=684718-640=78928÷(4×2)=11672×(24÷6)=288478-11×32=12672÷3=24(288-197)÷7=13184×3÷2=27644+13×59=811(232-214)×93=1674227×(14÷7)=454643×(36÷9)=2572381-630÷2=66339÷(27÷9)=113568+384+600=1552102×3+78=38429.5+63.9=93.4922÷2=461568÷(259-251)=71720÷8×20=180013×74=962144÷3÷4=1294×37÷2=17398.9-7.0=1.9656-41×8=32843×(331-240)=391315×50-749=1(35-19)×34=544372÷3÷4=3160×56÷8=42010×75-581=169604+870+474=1948207+57×7=606359+178+231=768120÷4÷2=15917-772+341=4865/8-1/8=4/8(737-612)÷5=2523×3×16=1104466-428=38461-223+116=35481-36+951=996(437-182)÷3=85(769-688)÷3=2738×7×3=79864.5+26.7=91.2816÷6×9=1224489-13×33=60660÷2÷5=66(334-38)÷4=7451×13+47=710494+(289-78)=70515×5×70=525017+49=6611×9×8=79222×(31-25)=132958+705÷3=1193711-(922-771)=56075×3÷5=45602-216+33=4196.8+8.5=15.3305×3×8=732091×7-162=475156-114÷6=137112÷(370-363)=16338÷2=16938÷2×97=184387×50÷5=870(499-289)÷3=70226÷2×7=79114×71-495=499183÷3=61531-149-144=23868×13=88433×2×83=5478404÷4×8=808586-17×16=314994-(417-396)=97315×6×53=477018×(358-259)=178210×3×87=2610363×7=2541900÷2÷5=90(962-528)÷2=217465-58×3=29179×48÷2=1896414-53×3=255630÷7×59=531024×(217÷7)=744284÷(28÷7)=7140×11+264=70414×47+802=1460491-28×12=155549-114-87=34838×(558÷9)=2356864÷4÷6=36597-(563-197)=231988÷4=2477.3+5.1=12.4147+171=318108÷4=27300×(24÷3)=2400853-(31+565)=257787-10×56=227920÷(32÷8)=230804×8÷2=3216(795-299)÷4=124734÷(256-254)=36744+336+80=460360÷4×5=450416-390÷5=338754÷(829-827)=377252-211+203=2441/7+2/7=3/71/10+7/10=8/10924-16×54=6010.0+6.6=16.6945×(455-452)=2835(431-377)×62=334868+58×5=358333-148=185922-103×2=716913-41-782=90325-83=24291×99×5=45045860÷2+451=881472-18×12=256273-234÷3=19538×75=285010×9×4=3605/9-4/9=1/951×2×5=510181×(12÷4)=543236×(322-318)=944370÷5×3=22248×14=67235+149+357=5414/5-1/5=3/5401-234+794=961357-960÷5=165715×6÷3=14307.0-3.1=3.9428-187-45=196684×(54÷9)=410417×(72-18)=918378+370÷5=452400÷2=200965-839-37=89257×3=771542-195×2=152805-243+939=1501909÷3×6=1818180÷3÷6=1014×24÷2=168844-(958-519)=405410+(284-250)=444397-(359+24)=14304÷(297-289)=382/7+4/7=6/7449-64×2=321980÷(201-199)=490729÷9÷3=2719×19-222=139272÷8=34306÷2=1536.8-0.9=5.9465×2-401=529937×(15÷3)=4685323×3-237=73213×2×96=24964/7+2/7=6/712×(210÷5)=504594+308-192=710132×2÷3=88191+97=288495-57×2=38135+17×3=86868÷(103-99)=217289×(409-406)=867863-(352+294)=217139×(322-315)=973(86-72)×30=42036×10=3602/9+3/9=5/9218+757+334=130913×27=351753×7-274=499736÷(24÷8)=1230×13÷5=781/7+6/7=1946-20×31=326502-130×2=242370-206=164800÷(4×2)=100277-58=21918×53÷6=159252×(289-286)=75670×70=4900197-(681-595)=111536÷4=1341/4+2/4=3/481×(24÷8)=24381.5-79.7=1.8373+220=593875÷5×2=350212-114=98839+431=1270(603-131)÷2=23649×(76÷4)=931802÷2+482=883735÷5×2=2943.9+4.9=8.8834÷2×3=1251635÷5×8=101690÷3=3031×2×60=3720669÷3=223461+956=1417157×6-573=369602÷(23-16)=86570÷(18÷6)=190336+107=443380×(36÷9)=1520243×3+248=977753÷3×6=150627×12÷3=108408-(108+124)=17643×(691-622)=2967183+424+26=63380×16×3=384073×6=438109+302-253=158452×(275-269)=2712303-65×3=108656÷(4×2)=82755-51×5=500626-(729-305)=202259×2-142=37686+143=229158×(20÷5)=632407-30×10=107632-133-498=1180÷(16÷4)=45198÷9×27=59418×21×7=2646424-414+264=274(981-486)÷9=5533×2×76=5016878-177×4=17064÷2×24=768201+28×6=36931×29-803=9647×14÷2=329430-75÷5=415463-43=420376÷8=4720×17+110=45039×8÷6=52196×2+411=803982×5=491043×2×62=5332(778-748)×94=2820377×6-196=2066760÷8×7=66512×6×23=165684×(640÷8)=67202/6+4/6=1986+270-985=271781+(346-295)=832620÷(12÷3)=155224×2÷8=56460×2×5=460012×(162-142)=240126÷(559-550)=14121×(12÷4)=