三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦11×14÷7=32×20-183=242×3÷2=128÷8=209-62=(391-130)÷3=877-(241+128)=726-(499-296)=693÷7×70=77×(88÷8)=315×(12÷4)=684÷(2×3)=(215-203)×71=155×(20÷5)=16×82=444+120×4=96×84÷6=123+(495-184)=3/8+4/8=504+47×13=42×22-216=682+61-230=278-(488-249)=836÷(138-134)=349-418÷2=754+35×23=88×74=9.2-4.3=178÷2×6=328-326+194=276×6-898=853×(620-611)=135+78=191+434÷7=950+367=232+10×44=47×2×87=90÷3×89=473+28×9=90÷3×28=(318-128)÷5=(869-461)÷3=989-217-22=259÷(504-497)=498-486=36×(225÷3)=12×14=300×(976-971)=12×25÷6=397-10×28=718-(558+156)=168÷7÷3=84×86÷7=213-106÷2=17×19=56÷7×86=701-(540+43)=405+326×3=920+592÷8=45÷3×38=594÷(3×2)=647-801÷3=648÷4×9=282-168=160÷8×39=159×2×3=14×30÷2=520÷(4×2)=303÷3=36×23÷9=51×(171÷9)=33×71×2=11×17×5=439×2×6=463-(491-89)=41×(114÷6)=606×8÷2=77×(63÷9)=282÷(30÷5)=103+22×22=20×(235-230)=18×5×82=660÷4=4.4-0.5=59×75×9=752-457+358=618+776-701=161-10×10=490÷2÷5=904÷8=597×(30÷6)=(455-248)÷9=205×4-674=13×71-456=67×4-150=226×3-104=273-18×5=80×7=14+234-130=559×9=184×2-220=11×(60÷4)=896÷(4×2)=(474-168)÷2=410-52×6=30×(495-474)=400÷5×2=22×2×19=675÷9÷3=596-(786-528)=95+508=726×4-680=890÷2×6=381÷3=454+(916-467)=90×38÷6=139×5×2=13×5×9=312÷2=750×(982-978)=34+454+146=19×16×3=170÷(369-364)=(370-20)÷2=137+305+250=981-29×22=403-67-60=60+209+225=(861-799)÷2=32×5×3=38×4+217=327-(77+44)=439×8÷2=268÷(36÷9)=(248-194)÷3=440÷(126-118)=186+553-386=263-210+144=475-11×40=481-135-87=686÷7÷7=(737-197)÷3=950÷2×5=328+13×32=999÷(3×3)=403-10=724+(707-642)=746×4÷8=945÷7×5=252÷7=886-439-143=114-(285-191)=760×9-641=(314-174)÷4=216÷(917-914)=450-111-46=5.2+4.7=128+860÷5=90+136=747-63+965=501÷(15÷5)=257-24=48×(375-341)=336+920=462-25×2=75÷(24÷8)=15×11×5=223-216+404=228÷(3×2)=924-183-667=145×4×6=120÷(3×2)=14×61=114÷6×29=922-73×12=109+42×15=(442-136)÷3=961+609÷3=70+423-241=480÷3=99×(861-856)=225-52+160=64×13÷2=852÷(2×2)=240÷8÷3=144×(376-368)=31×16=300÷(2×3)=721-611+882=392÷(40÷5)=414+(433-313)=714×3=11×40-196=928-406-38=24×4×89=99×8÷6=23×24+133=845-(185+289)=775-477+641=22×8+340=699-(310+300)=274÷2×4=364×(949-940)=859-504÷8=136÷(16÷4)=(441-205)÷2=3.2-0.5=10×6×8=94-90+403=270-55-126=13×21-147=77+(954-557)=216÷9×22=360-106+148=42×87÷9=343-102-164=839×(35÷7)=20×3×77=431-826÷2=58×4×3=504×(712-707)=381-(567-396)=296×2=43×11-302=16×(406÷7)=142÷2×28=872÷(4×2)=264+206=250+87=12×53÷2=255÷(15÷3)=688-194=91÷7=61×89=(430-406)×25=479+(702-423)=664÷4×8=640÷8×59=711÷9×40=483-30×9=979-933-34=330÷(897-892)=16×5×6=582÷3÷2=(346-270)×41=336×2-629=262-792÷4=392-15×5=26×18×2=135+91=300×4÷3=4.2-4.1=(483-431)×32=(610-410)÷8=99×10-809=795+605+640=133×7×8=9.0-6.3=843-23×11=80×87÷6=576÷6÷8=345÷(12÷4)=15×29=270÷6=172×4+562=936+582-567=531÷9×8=608+(882-122)=761-48+614=11×84÷7=390÷(468-465)=207×(330-327)=(305-276)×17=16×30=499-99×2=83×(264÷3)=700÷(16÷4)=131+147-22=222+54×6=811+85+31=75÷5×3=6.5+3.4=32×(446-442)=842÷2+892=606÷3+604=363-(97+159)=266+575÷5=(391-167)÷8=80×(138÷3)=5.1-2.5=84.4-54.1=727+840-62=326-262+285=432-21×13=292-134=368+43×3=918÷2÷9=309+110=3/7-2/7=380-(190+105)=288÷(40÷5)=406÷(21÷3)=542-872÷8=8.0-4.9=253+51+825=(532-140)÷2=346+92=916+(71-50)=277-(165+18)=14×40=908-769=13.8-9.2=972×2÷9=747÷(21÷7)=804-212-501=306-108+159=14×3×90=(394-384)÷5=56×(190-184)=40×43÷5=14×86÷4=972-(84+873)=914+32×22=1.9+1.1=230÷(30÷6)=464+(357-55)=180×3-510=616÷(64÷8)=771-(520-298)=975÷(27÷9)=322+949-351=609-83+68=126×6÷4=(341-280)×79=9.7-7.1=67×(184÷8)=21+43×20=35×2×10=12×8×21=8.9-7.9=179+19×38=11×5×40=490-114÷3=219×(18÷6)=56×58=931-260×2=272×4=10×31-78=75.7-43.2=190+526=60÷(32÷8)=10×2=300×2=710÷5÷2=20×24-189=108÷9×74=376÷4×3=39×(136÷4)=336×2÷3=427-(491-420)=12×73÷6=40÷(2×2)=411+708-383=441×(40÷5)=343÷(226-219)=798+736-619=70.0+2.2=210÷(3×2)=420÷3=572÷2=81+771÷3=436-381=320×2=594+116=216+735+694=6.4-2.1=417-374=32×3×86=357×(32÷4)=665×9÷3=1/6+4/6=199-31=400÷(2×4)=993-531+870=591÷(185-182)=7.2-2.9=56×(55÷5)=10×9÷5=27÷9×40=990-240-204=680÷(4×2)=10×57-334=323-(757-486)=6.6+4.0=683×6=45×2×58=324÷4÷9=724-192+688=88×4=10×20×4=94×(76÷4)=403-30-336=12×81=357-23=329×3-302=28×3×19=440-(203-165)=11×(16÷2)=179×3-535=83×(100÷4)=295-46-144=222×4×2=385-(369+10)=754×3-280=374-15÷5=10×48+121=23×19-425=271+192=18×23÷6=756÷2×6=(961-882)×48=310-(503-490)=52+313-91=548×9-539=35+11×16=237+36+318=11×25×3=456÷(158-155)=190×4÷5=163×2=970-140-414=440+(463-75)=876-19×11=23×81×4=71×47=923-40×23=58+569+81=40×70=636÷6×4=322+(324-137)=833-(109+531)=139×(73-66)=294÷(18÷3)=(808-714)×79=389+315×3=58×12=41×4×6=201+178=29×2×99=810÷2×4=229×3-419=44×18÷3=698÷2×6=12×35×2=452÷4+409=479-110=99.1-95.4=11×12×6=691+768-831=148+16×7=502+283=99×(853-808)=219÷(469-466)=228÷6×12=70×5-25=73×(18÷2)=994÷2×4=995×9÷3=30×20=221-10-157=497-167-269=636÷(3×2)=302÷(290-288)=762×3÷2=148×5÷4=415-(394-223)=775÷5=432÷(16÷2)=249×4-762=29×8×3=21×5÷7=281+(846-294)=81+407-429=661-186×3=231-14=104×8-52=36×(546-532)=28×3×54=764×(12÷2)=762÷(3×2)=38×9÷3=122÷2×5=64×8-50=72×69÷8=774÷3÷6=930÷5=10×(149-101)=243-576÷6=99×91×6=391-98+143=90.5-19.9=840÷7÷5=40×(225-218)=945÷(185-176)=791-394-40=65×4÷5=10×23=838÷2+409=280+336=303-(285+16)=612÷(2×2)=252+63-171=177+95-100=10×(174÷2)=494-135=879÷3×7=30+489+748=938-(592-316)=3.2-2.2=152+197=186+16×32=35×37=25+103×3=297÷(461-458)=45×21-410=470-(480-405)=170+(633-368)=535+18×37=137+202-252=284÷(16÷8)=21×15×2=812-197×4=15×3×91=89×9-719=39+231=11×8×98=896÷2÷7=70×14-282=222-(978-975)=9.9+1.4=89×8÷4=822-(128+409)=379+(474-384)=762÷(10÷5)=897-16×42=141-139+426=20×2×10=12×(584÷8)=85×2=475×2-80=35×13-337=168÷(3×2)=897÷(662-659)=888-(954-279)=4/6+2/6=291-(146+122)=952×(18÷6)=576+391+586=21×8×2=416÷(32÷8)=14+(169-124)=111÷(200-197)=682-471+564=0.6+5.4=804×4÷3=23.1+69.6=228÷(10÷5)=32×(310-279)=168-11=620×(24÷3)=417-110-285=192÷(28÷7)=194×9÷2=28×35-738=43×52×5=(122-90)÷8=42×(126÷6)=50×14÷4=580-539=291+135-273=232-460÷2=483+(146-37)=38÷2=(869-285)÷4=5.5-3.2=385÷(459-452)=33×3×65=249-(333-214)=197×2=354÷(3×2)=9.4+9.6=83.6-22.8=14÷(12÷6)=31×2=359×7=18÷6×39=340-144-108=246×3-613=(86-74)×69=25×64=1.5+6.6=15×92×9=393-510÷2=168×(171-166)=6.0-1.9=265+82×4=187-(340-242)=219×3×6=1/10+9/10=376÷(56÷7)=606÷2×3=115×(36÷9)=944+769=698-39×4=39÷3×78=429+(499-266)=378÷3÷7=60×12=90÷9×50=357+(362-165)=349+141+851=994-44×6=419+(186-181)=19×(138÷6)=407-12×21=333-(51+36)=33×2×56=29×(400÷5)=528÷2÷4=428-18×10=15×13×3=10×8×69=616-400+176=796÷4+336=59×6=319-22×7=134+28-68=10×5×71=291+30×2=8.2+8.1=95×27×3=97×(273÷3)=9.8-5.0=380-139×2=23×2×68=684÷(958-952)=10×(192÷2)=172×5÷4=81.7-75.7=759÷(167-164)=476÷(64-57)=144×4+239=339+48÷3=15×66+810=82×6+395=843-952÷7=5.5+9.7=(322-295)÷3=51×(12÷3)=52×16÷2=17×(200÷4)=749×(16÷4)=112÷4×35=13×(184÷4)=486+84÷6=143-(350-309)=419-(193+99)=29×9=10×13-89=14×67÷7=20÷5×15=90÷5+968=312-10-235=704+143-544=340-17×16=54÷(404-395)=14×47÷2=76×12=248×4÷2=698-103+57=42×33÷3=203÷7=192+(843-341)=717-448+634=130÷5+859=77×10=660÷(2×2)=80×(99÷9)=912÷8÷2=135×(60-51)=317-135×2=463×7-536=76×7=374÷(310-308)=515+333×3=933÷3×7=120+140×3=761-230=280÷7=806-(142+212)=343-(22+120)=108×8÷9=305-29×9=193+(729-19)=560÷7÷5=239-218+405=0.7+2.5=3.7-2.6=45÷(393-384)=5.2+1.9=344÷2÷4=898+714-952=13×7×11=6/9+2/9=10×9×82=(114-93)×69=863×3=25×(766-678)=204-123+315=15×13-84=451-(641-442)=205-28-82=25+425+36=500-63÷9=30×25-356=(447-392)×26=160÷5÷8=70×(509-441)=8.4+5.1=364+126-148=855÷9=197+77+160=187×5-116=276÷6=262×3=205+(413-165)=404-374=180÷(30÷6)=363÷(938-935)=100+396+438=691-13=292+31×15=88÷4×5=(909-43)÷2=274+(429-121)=9.7-7.8=423-10×8=385+103=267÷3=7.1-2.9=314÷2×8=238÷7×17=102÷6×8=349-114=54×70÷6=758-279-431=860-843=196+428+180=46.0+27.8=63×67×7=170+147=73.4-22.9=791-62×9=331-12×14=480÷5×3=311-(395-200)=369+323+445=322-14×17=(99-74)×18=252÷7+464=99×90×8=81+276=915÷5÷3=16×19-89=108×3=510+104+66=27×10-77=938-494÷2=150+154-83=31×71×2=637-278=(363-283)÷8=534+184+43=580+37×17=16×18+961=240÷(456-448)=268×(320-317)=801×9=333÷(3×3)=48×14-114=798×7-441=76×3×2=124+24×20=690-379=11×56=30+239×4=14×3×23=35+(864-221)=39×(72÷8)=315-36×2=30×3=930×2÷6=319-61-250=206-36÷9=831+17×33=60×(217÷7)=665+889+224=492÷2÷2=76.3-2.2=73×74=475-146-214=457-12×31=577×(753-744)=337+(152-120)=271×(402-398)=481-101+694=319-19×16=6.6+9.3=937-848+154=436×9=24×93÷4=906÷(2×3)=120×7-142=770×4=865-(607-376)=525×9-306=259÷7×19=149×5×4=403+167+782=490-12×22=432-14×19=32×13-53=658÷7+557=483-13-38=177-648÷8=170×(45-41)=38÷2×19=123-140÷4=11×(210÷3)=425-162÷9=11×7×97=20+(858-350)=622-118×5=53.7+5.5=56×62×4=413+48×2=556÷2÷2=(382-152)÷5=839-(976-458)=156+56÷7=32×12-45=560-454=247×2-159=423-10×36=25×20×6=609÷(277-274)=535×(12÷2)=0.7+1.2=193+228=14×28=242+246-308=52×(50-41)=901×9÷3=228-213+466=908-450+107=264÷(2×4)=564÷2÷3=437+36+435=340-14=16+280×3=966-87×10=22×12=29×7×3=35×57×7=12×70=348÷6×42=624÷6÷8=651-579=68×(288÷3)=299×(984-978)=334-528÷8=777+370-542=29×2+10=403-(129+207)=16×5×25=502-714÷7=836×(869-865)=16×48-755=42.5+34.9=26×(203-198)=456÷(24÷4)=192×4+638=91×25÷7=192-156÷3=648÷2÷4=4/8-1/8=341-(461-327)=954÷9×3=81×9×6=622-178×2=294÷(440-438)=924-773+239=110-350÷5=310÷2÷5=18×27-249=141÷3×9=38×21-26=13×55=11×10+497=489-19×18=712-(546-122)=398+26-23=59×(273÷7)=(309-273)÷6=14×29-267=256-144÷3=310÷5÷2=75×2÷5=942-17×54=92×(162÷9)=11×3×67=697-32×8=874×7=278-324÷3=189-162÷3=11×8×5=226+58×13=17×(500-471)=192÷3+472=305-12×23=582×(411-404)=306+275×2=124÷(2×2)=14×13×4=346-29×11=4.3+0.2=115÷5×74=378+374=5.0-4.5=483+121+144=287-14×12=484×2-677=5/9-2/9=362-18×10=238×(509-501)=190÷(97-92)=782×(12÷6)=221×(18÷9)=6.3+5.9=100+388=6.8+0.3=666+349×2=126÷6×22=46×2×21=702÷9×71=428-40-128=854÷(63÷9)=(641-533)÷4=3.9+5.6=320÷5×7=246÷3=689×(36÷4)=20+32=100÷4×14=13×24×3=749+447×2=592-109-310=32×9÷3=3.4+9.0=73×9÷3=313-(42+22)=33×3×2=55×(69÷3)=14×61-836=344-11×23=496×8-847=135×(21÷7)=526+(905-365)=834-31×6=182-37+742=79.3-25.9=217÷7×32=384+130×2=196÷(373-369)=99.8-32.7=10.0-2.5=692-(964-553)=934+903+929=484-47×4=40×6×3=208-188÷2=318-(15+159)=145÷5=56÷4+760=20×12-46=188+47×11=249-88×2=31×(130-106)=154÷7×66=241+189÷9=626+751=472-(20+192)=128+129×5=2/3-1/3=240÷(342-337)=285+390=23×24=85×86=916-(553+361)=23×4×67=278-755÷5=10×39-289=152×4×2=558-318=84×(99-64)=32×21=45÷9×7=3/7-1/7=120÷5×23=32×(154÷7)=42×23=157+235-59=461+(357-83)=904×5÷8=876÷4÷3=694÷2×9=153×5=305+92-228=45×18÷3=425-21×19=17×(56÷8)=674+313×3=640×4÷2=293+183-184=(819-539)÷4=306÷9+47=423-85×3=14×17×4=168÷(2×4)=136÷(2×4)=15×5×3=734-47×10=599+48+183=427÷7+396=23×2×29=390÷(27÷9)=287×(406-403)=872×3÷8=627×(24÷8)=558×6-254=957-(229+98)=528÷4÷6=136+790=544+(558-261)=4/8-2/8=109+224-73=68×56×3=119+91=255÷5=541+845-810=407×2×5=14×12÷6=1/4+2/4=13×20-235=987-97-682=492-160=369+169×3=886÷2×5=11×90+346=413-55×3=256×5=82+13×18=484-361+123=337-(313-30)=862-300÷2=444-180=347-(299+41)=14×6×42=666×5=37×22-184=70×(24÷6)=546+18÷2=10×7×63=394+133+678=(405-277)÷8=453-64×7=129+146×3=767-26×28=610÷2=139+(467-140)=452-406+288=26×(681-652)=890÷(614-609)=7.1+6.5=750÷2+63=16×36÷9=1.2+0.8=349-(306-15)=522-93×2=(906-696)÷5=234÷(21÷7)=106+212÷2=(817-658)÷3=499-216=92÷4=37.3+60.6=257+(438-335)=14×37=954×(12÷3)=280-199=608×6=986+606-496=903-16×54=200÷(37-32)=149×6+595=405×2÷5=(243-157)÷2=411-(91+71)=17+12÷6=253+30×5=(359-129)÷2=19×76×5=20×2×71=900÷(2×3)=822-18×5=568×5-755=490-702÷6=864×(48÷8)=220÷(10÷5)=364÷4=169+(717-713)=111+398=344+197+431=45×11÷5=857+565-447=431-(113+254)=559×9-24=511÷7+173=372-76-126=(644-50)÷6=927-142-767=844-814=8.6-0.4=54-138÷3=666÷3÷6=409-199=311-14×21=9.1-5.6=32×4×2=144-13×4=755×3=9.5-5.8=966÷7÷3=280÷4×9=940+124+540=987-(486+97)=346-141+255=954÷(36÷6)=2.2-1.6=4.3+16.4=698×5=32×(25÷5)=476÷7×50=289×(48÷6)=339+20×14=216÷(2×4)=302+135+547=(82-71)×50=462×2×9=92+26=31×15=114+127+688=3.4-2.0=24×31=(936-450)÷6=21×36+511=297÷(305-296)=72×7÷2=30×25×6=89.9-68.5=648×3-515=45×(114÷6)=84+560÷2=483÷(63÷9)=722-(70+85)=23.4+44.8=54+204=199-44=28×5×4=79+197=237-29×5=(342-324)×70=62×40×8=882÷(3×3)=24×3×5=10×33×3=1.9+6.0=96÷8=778×4-190=934×(81-72)=985-(455-414)=619+137+131=29×(804-722)=(276-126)÷3=16×28×2=42×7×3=491-316÷2=588×3÷4=19×(274-256)=654+124×4=10×67÷5=422-53-347=57×9=146×2=162÷(37-28)=38×36÷4=(330-194)÷8=36÷(2×3)=(872-807)×46=64×(161-63)=510+267=896+13×39=152÷8×29=951+248+134=1/5+3/5=55×(180÷6)=(224-198)×34=495-10×4=(435-390)÷3=575÷5+41=432×6=55+161=17×21÷3=15×33×2=567×5÷7=18×25=498÷(48÷8)=37×4+220=172+36-62=78.2-45.7=1/3+2/3=(735-375)÷2=1/7+3/7=54×78×7=202+(177-106)=(269-257)÷2=462÷7÷3=177×6÷9=288÷(72÷8)=781-492=3.7+8.1=981+14×16=7/8-1/8=444÷(281-275)=1/8+4/8=778×8-564=233+15×16=140÷(2×2)=278×(36÷6)=6/10-4/10=267×(64÷8)=28×(29-26)=468-25-143=20×31÷4=704-198+329=126-23×3=348÷2=26×(192÷4)=431×2=735×4÷6=100÷4=49+41×16=889+(331-56)=346+(363-279)=390÷6=888-459÷3=827-(741-153)=16÷4=36×3×6=276-25×11=219×3-85=(377-170)÷9=434+(331-266)=222+435=321-(366-311)=389-(59-51)=284-155=934+793-943=299+(339-112)=913+10×57=4.6+7.6=926+(981-753)=61×(60÷2)=106×2×4=948×6÷4=44×77×9=234÷(3×2)=432÷(81÷9)=21×10×3=392÷(477-470)=20×(90÷6)=22×14-276=8.3-1.3=14×15+259=467-143+11=503+156×2=296×(24÷8)=552-(335+63)=145+115×5=451-(385-244)=29×31=612÷(3×2)=285+881+86=4/7-2/7=346-204-27=1/7+2/7=169-14×12=465÷(15÷3)=263-85-112=470+134+119=31×14-260=780-(635+134)=20×11×2=131×(201-197)=972+(950-200)=36×91÷2=(178-153)×24=87×94÷2=27×(105÷7)=114÷(138-135)=282+440=483-(420-258)=947-22×14=374-720÷8=16×(16÷8)=80×(441-433)=38÷2×18=123÷(595-592)=4.5+4.4=120÷4×97=580+29×23=154÷7×4=396÷4=792÷6÷4=48×(81÷9)=22×15+57=476-723÷3=387-(973-596)=803×(498-494)=588÷2÷6=22.5+6.8=306÷(2×3)=11×(432÷9)=243×4=475-160×2=24×(60÷6)=902-492-245=977+831÷3=449-14×25=726+520÷8=(271-238)×30=13×18×3=234÷3+198=51×3×6=308÷2×9=83×2×7=58+178×2=96÷3÷8=900÷3÷6=46×(208-191)=(673-644)×96=31.8+25.3=372-66-186=700-(14+31)=140-17×4=775-(993-457)=329-168+221=584-115×4=121×(138-131)=768÷4÷2=24×83÷4=189×(64÷8)=921+(951-525)=327×2+272=826-30×19=882÷(3×2)=212×2-22=162+10×29=467+23×12=20×2×92=170÷5×9=55×(347-338)=42×12÷2=363-(92+82)=(928-463)÷3=92×(15÷3)=5.2-4.9=53+189+190=947-(339+186)=12×6×70=128÷2÷8=846÷9×91=128×6×5=261÷9=197+304+893=799+424=16×21-163=71×70×8=824÷8=776-658=24×31+77=(451-352)÷3=500-198÷3=6/8+2/8=318×3×8=897×8-702=822÷6=11×(146-87)=78×(366-361)=112÷(16÷2)=56+25-32=89×(106-95)=696-56×6=6/9-3/9=190×5=489×2×4=466-24×16=395+37×6=643×9=34×29-345=584+796-961=308÷2=124÷4×30=304-210=113×6-343=10×(525÷7)=322÷2=748÷4×7=244÷(2×2)=217+733+16=266-258+117=358+130-368=457+11×37=857-(546-316)=210÷(411-406)=921-(517-447)=368-399÷3=577-40×14=334+120+409=596÷(2×2)=730÷2×3=40÷2+139=654×(866-857)=507+889-846=759-126÷6=404-(278+28)=217-(464-375)=905-417-265=13×16=628-245+285=531÷9×13=480÷(4×2)=76×(266-170)=908-315÷3=416÷2×8=594÷3×5=337+918÷9=430÷(35÷7)=921×(10÷2)=228÷6=374+954÷2=129-312÷4=202+348=484×(903-896)=(385-324)×10=21×(279-249)=12×20÷2=151+37×8=513÷3=104÷(464-460)=822×(515-512)=12.4+52.4=440-(257+23)=55÷5×4=410-(244+21)=43.2+23.6=327+145-44=1.9+2.4=23.5+39.9=988-501-458=138÷(3×2)=483+154+19=49×(27÷9)=164×(29-23)=133×(42÷7)=13×24-18=256÷8=18×(479-475)=13×36÷3=22×7×3=423÷(18÷6)=30×16-451=51×80=685+282÷2=11×6×3=27×3×54=614-109-277=591-307+186=598-74×5=164×3-79=259-119=108÷9÷3=987÷7×8=19×5×88=384÷4×21=247+27×37=477-(15+176)=19×11=325-55×4=796+330÷3=805-(539+130)=315÷5+852=52÷2×23=180÷4+570=42×2×95=18×5×90=402-184+139=80×5÷2=26×12×3=296-20×4=418-(473-106)=53×3×5=183×(10÷5)=948÷2÷6=26×(280-275)=31×14-105=313+442+56=36÷4×64=452×2=390÷(2×3)=10×21-135=10×(546÷6)=2/4-1/4=3/6-2/6=参考答案11×14÷7=2232×20-183=457242×3÷2=363128÷8=16209-62=147(391-130)÷3=87877-(241+128)=508726-(499-296)=523693÷7×70=693077×(88÷8)=847315×(12÷4)=945684÷(2×3)=114(215-203)×71=852155×(20÷5)=62016×82=1312444+120×4=92496×84÷6=1344123+(495-184)=4343/8+4/8=7/8504+47×13=111542×22-216=708682+61-230=513278-(488-249)=39836÷(138-134)=209349-418÷2=140754+35×23=155988×74=65129.2-4.3=4.9178÷2×6=534328-326+194=196276×6-898=758853×(620-611)=7677135+78=213191+434÷7=253950+367=1317232+10×44=67247×2×87=817890÷3×89=2670473+28×9=72590÷3×28=840(318-128)÷5=38(869-461)÷3=136989-217-22=750259÷(504-497)=37498-486=1236×(225÷3)=270012×14=168300×(976-971)=150012×25÷6=50397-10×28=117718-(558+156)=4168÷7÷3=884×86÷7=1032213-106÷2=16017×19=32356÷7×86=688701-(540+43)=118405+326×3=1383920+592÷8=99445÷3×38=570594÷(3×2)=99647-801÷3=380648÷4×9=1458282-168=114160÷8×39=780159×2×3=95414×30÷2=210520÷(4×2)=65303÷3=10136×23÷9=9251×(171÷9)=96933×71×2=468611×17×5=935439×2×6=5268463-(491-89)=6141×(114÷6)=779606×8÷2=242477×(63÷9)=539282÷(30÷5)=47103+22×22=58720×(235-230)=10018×5×82=7380660÷4=1654.4-0.5=3.959×75×9=39825752-457+358=653618+776-701=693161-10×10=61490÷2÷5=49904÷8=113597×(30÷6)=2985(455-248)÷9=23205×4-674=14613×71-456=46767×4-150=118226×3-104=574273-18×5=18380×7=56014+234-130=118559×9=5031184×2-220=14811×(60÷4)=165896÷(4×2)=112(474-168)÷2=153410-52×6=9830×(495-474)=630400÷5×2=16022×2×19=836675÷9÷3=25596-(786-528)=33895+508=603726×4-680=2224890÷2×6=2670381÷3=127454+(916-467)=90390×38÷6=570139×5×2=139013×5×9=585312÷2=156750×(982-978)=300034+454+146=63419×16×3=912170÷(369-364)=34(370-20)÷2=175137+305+250=692981-29×22=343403-67-60=27660+209+225=494(861-799)÷2=3132×5×3=48038×4+217=369327-(77+44)=206439×8÷2=1756268÷(36÷9)=67(248-194)÷3=18440÷(126-118)=55186+553-386=353263-210+144=197475-11×40=35481-135-87=259686÷7÷7=14(737-197)÷3=180950÷2×5=2375328+13×32=744999÷(3×3)=111403-10=393724+(707-642)=789746×4÷8=373945÷7×5=675252÷7=36886-439-143=304114-(285-191)=20760×9-641=6199(314-174)÷4=35216÷(917-914)=72450-111-46=2935.2+4.7=9.9128+860÷5=30090+136=226747-63+965=1649501÷(15÷5)=167257-24=23348×(375-341)=1632336+920=1256462-25×2=41275÷(24÷8)=2515×11×5=825223-216+404=411228÷(3×2)=38924-183-667=74145×4×6=3480120÷(3×2)=2014×61=854114÷6×29=551922-73×12=46109+42×15=739(442-136)÷3=102961+609÷3=116470+423-241=252480÷3=16099×(861-856)=495225-52+160=33364×13÷2=416852÷(2×2)=213240÷8÷3=10144×(376-368)=115231×16=496300÷(2×3)=50721-611+882=992392÷(40÷5)=49414+(433-313)=534714×3=214211×40-196=244928-406-38=48424×4×89=854499×8÷6=13223×24+133=685845-(185+289)=371775-477+641=93922×8+340=516699-(310+300)=89274÷2×4=548364×(949-940)=3276859-504÷8=796136÷(16÷4)=34(441-205)÷2=1183.2-0.5=2.710×6×8=48094-90+403=407270-55-126=8913×21-147=12677+(954-557)=474216÷9×22=528360-106+148=40242×87÷9=406343-102-164=77839×(35÷7)=419520×3×77=4620431-826÷2=1858×4×3=696504×(712-707)=2520381-(567-396)=210296×2=59243×11-302=17116×(406÷7)=928142÷2×28=1988872÷(4×2)=109264+206=470250+87=33712×53÷2=318255÷(15÷3)=51688-194=49491÷7=1361×89=5429(430-406)×25=600479+(702-423)=758664÷4×8=1328640÷8×59=4720711÷9×40=3160483-30×9=213979-933-34=12330÷(897-892)=6616×5×6=480582÷3÷2=97(346-270)×41=3116336×2-629=43262-792÷4=64392-15×5=31726×18×2=936135+91=226300×4÷3=4004.2-4.1=0.1(483-431)×32=1664(610-410)÷8=2599×10-809=181795+605+640=2040133×7×8=74489.0-6.3=2.7843-23×11=59080×87÷6=1160576÷6÷8=12345÷(12÷4)=11515×29=435270÷6=45172×4+562=1250936+582-567=951531÷9×8=472608+(882-122)=1368761-48+614=132711×84÷7=132390÷(468-465)=130207×(330-327)=621(305-276)×17=49316×30=480499-99×2=30183×(264÷3)=7304700÷(16÷4)=175131+147-22=256222+54×6=546811+85+31=92775÷5×3=456.5+3.4=9.932×(446-442)=128842÷2+892=1313606÷3+604=806363-(97+159)=107266+575÷5=381(391-167)÷8=2880×(138÷3)=36805.1-2.5=2.684.4-54.1=30.3727+840-62=1505326-262+285=349432-21×13=159292-134=158368+43×3=497918÷2÷9=51309+110=4193/7-2/7=1/7380-(190+105)=85288÷(40÷5)=36406÷(21÷3)=58542-872÷8=4338.0-4.9=3.1253+51+825=1129(532-140)÷2=196346+92=438916+(71-50)=937277-(165+18)=9414×40=560908-769=13913.8-9.2=4.6972×2÷9=216747÷(21÷7)=249804-212-501=91306-108+159=35714×3×90=3780(394-384)÷5=256×(190-184)=33640×43÷5=34414×86÷4=301972-(84+873)=15914+32×22=16181.9+1.1=3.0230÷(30÷6)=46464+(357-55)=766180×3-510=30616÷(64÷8)=77771-(520-298)=549975÷(27÷9)=325322+949-351=920609-83+68=594126×6÷4=189(341-280)×79=48199.7-7.1=2.667×(184÷8)=154121+43×20=88135×2×10=70012×8×21=20168.9-7.9=1.0179+19×38=90111×5×40=2200490-114÷3=452219×(18÷6)=65756×58=3248931-260×2=411272×4=108810×31-78=23275.7-43.2=32.5190+526=71660÷(32÷8)=1510×2=20300×2=600710÷5÷2=7120×24-189=291108÷9×74=888376÷4×3=28239×(136÷4)=1326336×2÷3=224427-(491-420)=35612×73÷6=14640÷(2×2)=10411+708-383=736441×(40÷5)=3528343÷(226-219)=49798+736-619=91570.0+2.2=72.2210÷(3×2)=35420÷3=140572÷2=28681+771÷3=338436-381=55320×2=640594+116=710216+735+694=16456.4-2.1=4.3417-374=4332×3×86=8256357×(32÷4)=2856665×9÷3=19951/6+4/6=5/6199-31=168400÷(2×4)=50993-531+870=1332591÷(185-182)=1977.2-2.9=4.356×(55÷5)=61610×9÷5=1827÷9×40=120990-240-204=546680÷(4×2)=8510×57-334=236323-(757-486)=526.6+4.0=10.6683×6=409845×2×58=5220324÷4÷9=9724-192+688=122088×4=35210×20×4=80094×(76÷4)=1786403-30-336=3712×81=972357-23=334329×3-302=68528×3×19=1596440-(203-165)=40211×(16÷2)=88179×3-535=283×(100÷4)=2075295-46-144=105222×4×2=1776385-(369+10)=6754×3-280=1982374-15÷5=37110×48+121=60123×19-425=12271+192=46318×23÷6=69756÷2×6=2268(961-882)×48=3792310-(503-490)=29752+313-91=274548×9-539=439335+11×16=211237+36+318=59111×25×3=825456÷(158-155)=152190×4÷5=152163×2=326970-140-414=416440+(463-75)=828876-19×11=66723×81×4=745271×47=3337923-40×23=358+569+81=70840×70=2800636÷6×4=424322+(324-137)=509833-(109+531)=193139×(73-66)=973294÷(18÷3)=49(808-714)×79=7426389+315×3=133458×12=69641×4×6=984201+178=37929×2×99=5742810÷2×4=1620229×3-419=26844×18÷3=264698÷2×6=209412×35×2=840452÷4+409=522479-110=36999.1-95.4=3.711×12×6=792691+768-831=628148+16×7=260502+283=78599×(853-808)=4455219÷(469-466)=73228÷6×12=45670×5-25=32573×(18÷2)=657994÷2×4=1988995×9÷3=298530×20=600221-10-157=54497-167-269=61636÷(3×2)=106302÷(290-288)=151762×3÷2=1143148×5÷4=185415-(394-223)=244775÷5=155432÷(16÷2)=54249×4-762=23429×8×3=69621×5÷7=15281+(846-294)=83381+407-429=59661-186×3=103231-14=217104×8-52=78036×(546-532)=50428×3×54=4536764×(12÷2)=4584762÷(3×2)=12738×9÷3=114122÷2×5=30564×8-50=46272×69÷8=621774÷3÷6=43930÷5=18610×(149-101)=480243-576÷6=14799×91×6=54054391-98+143=43690.5-19.9=70.6840÷7÷5=2440×(225-218)=280945÷(185-176)=105791-394-40=35765×4÷5=5210×23=230838÷2+409=828280+336=616303-(285+16)=2612÷(2×2)=153252+63-171=144177+95-100=17210×(174÷2)=870494-135=359879÷3×7=205130+489+748=1267938-(592-316)=6623.2-2.2=1.0152+197=349186+16×32=69835×37=129525+103×3=334297÷(461-458)=9945×21-410=535470-(480-405)=395170+(633-368)=435535+18×37=1201137+202-252=87284÷(16÷8)=14221×15×2=630812-197×4=2415×3×91=409589×9-719=8239+231=27011×8×98=8624896÷2÷7=6470×14-282=698222-(978-975)=2199.9+1.4=11.389×8÷4=178822-(128+409)=285379+(474-384)=469762÷(10÷5)=381897-16×42=225141-139+426=42820×2×10=40012×(584÷8)=87685×2=170475×2-80=87035×13-337=118168÷(3×2)=28897÷(662-659)=299888-(954-279)=2134/6+2/6=1291-(146+122)=23952×(18÷6)=2856576+391+586=155321×8×2=336416÷(32÷8)=10414+(169-124)=59111÷(200-197)=37682-471+564=7750.6+5.4=6.0804×4÷3=107223.1+69.6=92.7228÷(10÷5)=11432×(310-279)=992168-11=157620×(24÷3)=4960417-110-285=22192÷(28÷7)=48194×9÷2=87328×35-738=24243×52×5=11180(122-90)÷8=442×(126÷6)=88250×14÷4=175580-539=41291+135-273=153232-460÷2=2483+(146-37)=59238÷2=19(869-285)÷4=1465.5-3.2=2.3385÷(459-452)=5533×3×65=6435249-(333-214)=130197×2=394354÷(3×2)=599.4+9.6=19.083.6-22.8=60.814÷(12÷6)=731×2=62359×7=251318÷6×39=117340-144-108=88246×3-613=125(86-74)×69=82825×64=16001.5+6.6=8.115×92×9=12420393-510÷2=138168×(171-166)=8406.0-1.9=4.1265+82×4=593187-(340-242)=89219×3×6=39421/10+9/10=1376÷(56÷7)=47606÷2×3=909115×(36÷9)=460944+769=1713698-39×4=54239÷3×78=1014429+(499-266)=662378÷3÷7=1860×12=72090÷9×50=500357+(362-165)=554349+141+851=1341994-44×6=730419+(186-181)=42419×(138÷6)=437407-12×21=155333-(51+36)=24633×2×56=369629×(400÷5)=2320528÷2÷4=66428-18×10=24815×13×3=58510×8×69=5520616-400+176=392796÷4+336=53559×6=354319-22×7=165134+28-68=9410×5×71=3550291+30×2=3518.2+8.1=16.395×27×3=769597×(273÷3)=88279.8-5.0=4.8380-139×2=10223×2×68=3128684÷(958-952)=11410×(192÷2)=960172×5÷4=21581.7-75.7=6.0759÷(167-164)=253476÷(64-57)=68144×4+239=815339+48÷3=35515×66+810=180082×6+395=887843-952÷7=7075.5+9.7=15.2(322-295)÷3=951×(12÷3)=20452×16÷2=41617×(200÷4)=850749×(16÷4)=2996112÷4×35=98013×(184÷4)=598486+84÷6=500143-(350-309)=102419-(193+99)=12729×9=26110×13-89=4114×67÷7=13420÷5×15=6090÷5+968=986312-10-235=67704+143-544=303340-17×16=6854÷(404-395)=614×47÷2=32976×12=912248×4÷2=496698-103+57=65242×33÷3=462203÷7=29192+(843-341)=694717-448+634=903130÷5+859=88577×10=770660÷(2×2)=16580×(99÷9)=880912÷8÷2=57135×(60-51)=1215317-135×2=47463×7-536=270576×7=532374÷(310-308)=187515+333×3=1514933÷3×7=2177120+140×3=540761-230=531280÷7=40806-(142+212)=452343-(22+120)=201108×8÷9=96305-29×9=44193+(729-19)=903560÷7÷5=16239-218+405=4260.7+2.5=3.23.7-2.6=1.145÷(393-384)=55.2+1.9=7.1344÷2÷4=43898+714-952=66013×7×11=10016/9+2/9=8/910×9×82=7380(114-93)×69=1449863×3=258925×(766-678)=2200204-123+315=39615×13-84=111451-(641-442)=252205-28-82=9525+425+36=486500-63÷9=49330×25-356=394(447-392)×26=1430160÷5÷8=470×(509-441)=47608.4+5.1=13.5364+126-148=342855÷9=95197+77+160=434187×5-116=819276÷6=46262×3=786205+(413-165)=453404-374=30180÷(30÷6)=36363÷(938-935)=121100+396+438=934691-13=678292+31×15=75788÷4×5=110(909-43)÷2=433274+(429-121)=5829.7-7.8=1.9423-10×8=343385+103=488267÷3=897.1-2.9=4.2314÷2×8=1256238÷7×17=578102÷6×8=136349-114=23554×70÷6=630758-279-431=48860-843=17196+428+180=80446.0+27.8=73.863×67×7=29547170+147=31773.4-22.9=50.5791-62×9=233331-12×14=163480÷5×3=288311-(395-200)=116369+323+445=1137322-14×17=84(99-74)×18=450252÷7+464=50099×90×8=7128081+276=357915÷5÷3=6116×19-89=215108×3=324510+104+66=68027×10-77=193938-494÷2=691150+154-83=22131×71×2=4402637-278=359(363-283)÷8=10534+184+43=761580+37×17=120916×18+961=1249240÷(456-448)=30268×(320-317)=804801×9=7209333÷(3×3)=3748×14-114=558798×7-441=514576×3×2=456124+24×20=604690-379=31111×56=61630+239×4=98614×3×23=96635+(864-221)=67839×(72÷8)=351315-36×2=24330×3=90930×2÷6=310319-61-250=8206-36÷9=202831+17×33=139260×(217÷7)=1860665+889+224=1778492÷2÷2=12376.3-2.2=74.173×74=5402475-146-214=115457-12×31=85577×(753-744)=5193337+(152-120)=369271×(402-398)=1084481-101+694=1074319-19×16=156.6+9.3=15.9937-848+154=243436×9=392424×93÷4=558906÷(2×3)=151120×7-142=698770×4=3080865-(607-376)=634525×9-306=4419259÷7×19=703149×5×4=2980403+167+782=1352490-12×22=226432-14×19=16632×13-53=363658÷7+557=651483-13-38=432177-648÷8=96170×(45-41)=68038÷2×19=361123-140÷4=8811×(210÷3)=770425-162÷9=40711×7×97=746920+(858-350)=528622-118×5=3253.7+5.5=59.256×62×4=13888413+48×2=509556÷2÷2=139(382-152)÷5=46839-(976-458)=321156+56÷7=16432×12-45=339560-454=106247×2-159=335423-10×36=6325×20×6=3000609÷(277-274)=203535×(12÷2)=32100.7+1.2=1.9193+228=42114×28=392242+246-308=18052×(50-41)=468901×9÷3=2703228-213+466=481908-450+107=565264÷(2×4)=33564÷2÷3=94437+36+435=908340-14=32616+280×3=856966-87×10=9622×12=26429×7×3=60935×57×7=1396512×70=840348÷6×42=2436624÷6÷8=13651-579=7268×(288÷3)=6528299×(984-978)=1794334-528÷8=268777+370-542=60529×2+10=68403-(129+207)=6716×5×25=2000502-714÷7=400836×(869-865)=334416×48-755=1342.5+34.9=77.426×(203-198)=130456÷(24÷4)=76192×4+638=140691×25÷7=325192-156÷3=140648÷2÷4=814/8-1/8=3/8341-(461-327)=207954÷9×3=31881×9×6=4374622-178×2=266294÷(440-438)=147924-773+239=390110-350÷5=40310÷2÷5=3118×27-249=237141÷3×9=42338×21-26=77213×55=71511×10+497=607489-19×18=147712-(546-122)=288398+26-23=40159×(273÷7)=2301(309-273)÷6=614×29-267=139256-144÷3=208310÷5÷2=3175×2÷5=30942-17×54=2492×(162÷9)=165611×3×67=2211697-32×8=441874×7=6118278-324÷3=170189-162÷3=13511×8×5=440226+58×13=98017×(500-471)=493192÷3+472=536305-12×23=29582×(411-404)=4074306+2