三年级数学计算题汇编及答案集锦

三年级数学计算题汇编及答案集锦637-123-59=417+15-377=322÷(330-323)=347-22-69=296×2-238=62×(198-139)=65÷5×22=136+167=390+326=12×30-15=240+182=29×22=396÷(3×3)=199×(951-942)=531÷3×2=967-15×9=648÷9×49=62×(445-437)=(665-485)÷3=3/5-1/5=166+(214-38)=114×6-218=282÷2=844-343=105-52=323+233×2=79.2-9.3=14.2+35.8=45÷9+992=153×2=522×(16÷2)=667-630+144=886-(286+362)=69×4×3=61.5-46.3=596-437-142=60×(356-347)=930÷3=738-397=45÷9×20=243+850÷5=(865-798)×61=197-20×8=20×4×86=260-(265-76)=774÷(3×2)=654-59×9=15×28-205=444×4=86+63=793+45×14=150÷(905-903)=439-152-238=768÷8=114÷(3×2)=235×2×4=465+976-514=8.6+2.9=26×(144÷8)=113+662+462=120+15×2=1.2+9.7=658-(676-327)=798÷2÷7=16×17-104=467-19×4=(295-190)÷5=679×6=498÷2+60=10×82÷2=4.8+27.2=944÷(2×2)=37×(39÷3)=3.8+7.6=333-116=13×3×94=(355-161)÷2=159÷(15÷5)=418-220÷5=(448-296)÷4=779-41×14=62÷2=400-10-107=643×3=441-(39+188)=872÷4=181×(309-306)=83.8-23.0=31×(56-42)=289+187=425-(358-53)=31.4+48.9=216÷3×2=275×9-40=81+472+164=3/4-1/4=30×25-537=655-(641-511)=372-321=39×12-387=21×4×72=130×5=159-(227-222)=1.1+2.2=68×25=60÷3+19=162×6×3=759-685÷5=12×7×10=14×(320÷4)=360+(958-856)=36×16=546÷(24÷8)=413÷7=12×27×3=382-789÷3=22×(54÷3)=311-88=542×3-481=83×13×7=483+10×33=828÷(621-618)=110÷5÷2=44+18÷3=372÷(484-478)=143+14×44=115÷5=570÷(2×3)=126÷3÷3=224÷(2×2)=19×4×8=64+373=130-124÷2=185+251=868÷4×2=409×8÷4=483+25×20=35×2×68=3.8+4.5=990÷(3×2)=41×90×2=49×20÷4=381-126+188=764-297-431=428-86-342=690-(421+124)=644÷2=769-107×4=478÷2×8=451×2-217=454+113=4.2-1.5=428+203+239=56×(21÷7)=172÷(239-235)=120÷4=11×4×99=904+(629-244)=954-16×26=236-12×16=65×87×6=29×(28÷2)=318÷3=117×(18÷6)=602÷2÷7=19×69=300÷2÷6=203+360+194=262÷2=61×3×5=22×(294÷3)=18×(255÷5)=315÷(21÷3)=988-(639+339)=191×2+951=1/5+3/5=45÷9×87=14×4×51=13×33=336÷(2×3)=624×3-405=8.0-4.5=224÷2÷4=105×3÷7=82×91=497-11-64=582+302+398=55×(36÷3)=27×32-84=246+(278-168)=50×10-457=290-61+213=340÷(296-291)=22×(18÷9)=9.1-1.7=252-458÷2=499+189-398=314-(426-340)=276÷3×9=70×55×9=588+406+518=875+914+550=984÷(29-21)=5.0-1.9=119×3-177=41×10×7=2.7-0.7=183×3×2=73×95=546÷3×7=134-(65+15)=370-(513-232)=92+(328-216)=259+35×18=16×(211-159)=187+441=806-(215+359)=312-15÷3=956+742=922-500=12×42÷7=39.2+38.4=(818-756)÷2=185+853=177+406+245=334+(454-122)=103×9=520÷2×3=(308-104)÷6=342-89+203=434÷7×6=936÷9÷8=704÷(2×2)=96+468÷9=243+157=120×4÷6=205×4÷2=482-11×26=0.7-0.4=173×(20÷5)=10+530+59=249×3-492=973+64÷8=398-(716-320)=42×6÷9=972÷(3×3)=59×(228÷6)=488-18×26=40×2×66=204+32-115=295×9-145=13×52÷2=48÷4÷6=490÷7+81=343×9=347-14×12=246+241-417=364+135+317=(740-628)÷8=103+626+405=697×(64÷8)=920+23×42=310×9÷6=531-478=91÷7=163+185-61=75×(24÷4)=216+130+349=4.8+9.6=407+902-502=75×72÷3=779-(845-370)=6.6-5.8=66×(106-102)=247-(137+33)=25+679+274=4.1+7.2=394÷2=356+163×4=902-572+776=49×99×8=141+67×2=420÷(10÷5)=129×3=455-14=63×15÷9=16×(270÷5)=617-32÷2=992+38×24=345-(271-144)=389+317=366-203=484-407=415-379=478-201-115=165-820÷5=885+849+903=2.9+2.8=(594-74)÷8=711-(82+359)=3.6+0.4=470-294-75=23×90=336÷8÷2=6.6-4.8=50×8=(767-107)÷6=78×(742-719)=140-32×4=453+256+50=14×3×57=677+674+273=87×94÷3=(119-56)÷7=862+(528-135)=14×57÷7=40×9÷2=363-16×19=410÷5×23=828÷9÷2=128÷(2×4)=444÷(12÷2)=473-(679-421)=29×31-35=535+678÷2=72×4×6=224÷7÷8=39×24+798=506+(643-245)=95×(792÷8)=310-108=40×(308÷4)=493-(472-288)=99×4×7=7.9-5.5=284+44×13=108÷9×5=136×5=595+461+237=458-806÷2=148×(469-463)=54.4+9.9=(994-679)÷9=42.2+7.9=24+145+677=30×(867-824)=426+25×22=831+884+106=43.8-6.8=11×32+20=75×12÷9=50×60×8=105÷7+960=66×14÷2=279÷(12÷4)=314+685-353=65×86=278÷2+326=426÷6×77=54×3+525=51×(48÷8)=46×61=15×(33÷3)=16×23÷2=426÷3÷2=12×26-52=73×3+156=279×3×5=209-170+84=852÷4×8=94×(357-348)=660÷(2×2)=(394-372)÷2=712-59+445=300÷6÷5=237×8÷4=12×58÷8=145-786÷6=370-24×6=494-262-48=861+413-823=479-14×28=373+104×3=462÷6×77=84÷(951-948)=17×25-230=150×3×2=102×(16÷8)=492÷(15÷5)=198+11×33=219+174-34=20×(630÷9)=465-21×14=64×(40÷8)=29×16÷2=32×7+531=351×2=10×18×2=870+403×2=84÷(2×3)=(175-147)×30=755-38×4=786÷2×7=879×(35÷5)=28×(291÷3)=213+157+615=784-(567+113)=303-972÷4=920÷(2×2)=826+16×60=20×(24÷3)=450-(269+96)=36.9+2.8=252+161-160=76.4-22.8=210-161+171=681×6÷3=4/10+6/10=495-84-231=17×37-443=(432-417)×13=726÷(442-439)=744÷2=316×(949-943)=832÷(779-777)=531+384-448=25×27=380÷2+97=60×11÷2=332+112=273÷3×5=390×(585-582)=1.6+0.6=396÷(2×3)=466×(12÷6)=(440-76)÷7=672÷(3×2)=830-(972-331)=150×7-612=948÷(2×3)=(30-18)÷2=495+203×2=(141-85)÷7=495-(228+222)=433-856÷2=288÷(24÷6)=(488-124)÷4=9.4+8.8=432÷4÷4=876-10×50=45×(855-788)=766-500=79+(488-401)=297-453÷3=50×17-782=79×7=816÷(864-860)=50×(42÷3)=19×3×93=495+873÷9=229-177+122=79×(45÷5)=90×39×4=738-168=72÷(462-460)=454-(251-154)=55×13=168÷4÷6=6.7+5.8=45.8-2.4=71×5-71=745+684-429=112÷(112-104)=424+248÷8=230+260-67=17×(126÷7)=(917-841)×32=429-26×6=33+73+741=44×2×41=304÷2×3=12×19×2=924÷(2×2)=10×28÷8=175-163=128×7÷2=589+797-516=1/8+6/8=23×19-25=592÷8+204=104-15÷3=637-423÷9=896÷4×7=24÷(3×2)=86.9-26.8=316×(24÷3)=200×3×2=973-(160+810)=139-(294-166)=251+22-11=112÷7÷2=(825-481)÷2=164÷2=337×3-587=413-21×2=569+23×33=66×(36÷9)=212+586-406=1/8+2/8=192÷(14÷7)=24.1-11.5=58×6=32+(260-104)=21÷(325-322)=72×2=626-10×40=775×7=52×(744-712)=496÷(32÷8)=10×83-791=356-11×12=455-10×11=(727-182)÷5=124×2+82=29×(771-722)=552-37×13=468-46-290=977+441×2=66×78÷9=166×(768-760)=936+309÷3=180÷9+84=260-20×12=10×91-564=94×6×7=880×9÷8=3/7-2/7=25×26=317×(18÷9)=39×(405÷5)=504-774÷2=75÷5=314-97-46=7.9+5.9=81×(15÷5)=528÷8÷2=14÷2×28=16×28-35=140×6=109+10×33=851×6÷3=48×10×2=567-164×3=218-40×4=248+11×40=96×5-177=185-(130-127)=183×4-37=474-167-261=114×(383-380)=47×2×20=77×2×5=43.5+36.5=193+(461-275)=17+665+316=81×(80÷8)=26×54×6=999-259-606=8/10-1/10=210÷6×30=88÷2×8=932-612-23=767+(881-66)=365-11×20=873-134-368=12×17×4=43.1-41.1=166÷2=116+(210-115)=19×36+71=63÷9=13×75=184×2+90=470×9-324=272÷(4×2)=63×57=64+146=342÷9×17=162+190+430=567÷(3×3)=223-(421-357)=16÷2×87=50×4×2=12×54-29=421×9-655=992-(554+430)=(361-307)×12=18×16×2=388÷(12÷3)=5/10-3/10=398-114-225=12×6×10=515-42=(116-20)÷8=400-274-101=359×2+62=270÷(45÷5)=53+278×2=69×(276÷4)=212÷2÷2=28×66÷6=357-230=735×5÷7=15÷5×98=192×(349-345)=84×(552÷6)=91×68×3=11×(75÷5)=48×(203-200)=15×(180-114)=316+200÷8=90÷(27÷3)=563-84×3=9.2+3.2=188÷(2×2)=75÷5×47=26×81÷2=243+(158-150)=(362-351)×74=130+244=96÷8×70=314÷(515-513)=(752-305)÷3=108×6-529=10×10=305÷5×6=84÷6×10=34÷2=249÷(55-52)=478-176+55=45×(30÷3)=82×74=955÷5+290=30×10×3=14+351-150=932÷(892-888)=926-831=585÷9=389+88+35=497-(123+255)=36÷6=16×25-301=141+712-620=489÷(88-85)=752÷(56÷7)=40×19-272=208+(346-149)=(337-329)÷2=(39-21)×38=282+17×48=53+(232-94)=(330-306)÷2=125+284=885×(843-840)=351÷9=15×8÷3=245÷5=926-888+151=108×5-145=480-(290-88)=9.6-4.8=135÷3×2=92-444÷6=830+(568-516)=90×24÷6=954-10×34=482-(237-46)=(339-312)×93=545+924÷3=44×3×4=266-264+260=21+834÷6=240÷2÷5=13×72-527=745-446+388=861×6=163-88+711=281-18×10=835-(227+605)=10÷(18÷9)=33×(222-210)=417-(871-599)=916-214-430=177+177=264÷2=458-(124+155)=467-103×2=876-57÷3=10÷2×78=20×18=996-184×4=16×(275÷5)=115×5+943=28×25÷4=402×6÷2=455-46×6=276-68×3=398-376=108+124=255÷5+461=117÷3×8=872÷4+21=37×7+444=23×38-844=882-(541-193)=54÷(170-164)=863+684÷3=275+(448-292)=924÷6÷2=584÷(56÷7)=591-41×13=660÷3×5=642÷2+87=20×12-101=574×8=32×2×15=45×2×36=10÷2×31=1/4+2/4=114÷2×9=46×78÷6=204+48-169=312-217-72=14×10×6=78×97×4=75.4-57.7=702÷3=250×(89-86)=280×(903-896)=246÷3×8=626-16×7=13×36×2=13×19×3=954÷(3×2)=498+(424-395)=(235-211)÷2=12.1+5.2=367+10×30=65÷5×60=15×11×3=142+59+44=396-(308+54)=292+33×28=9.0-6.7=785-551=102-(272-216)=407-153-116=970+(229-125)=85×(145÷5)=602+516-640=44.1+39.2=304×(36÷9)=125÷5×48=85+505-163=583×(18÷3)=89×50÷2=452-(424-167)=457-(90+354)=29×11×2=916-632-116=438-(135+207)=124×5×7=339×5-645=32×3×9=35×2×55=709×4-321=362-360+215=324×6÷2=437-211-84=296-78÷3=76÷(10÷5)=479-(277+53)=669-(140+526)=460+12-404=6.9+4.2=25×(546÷6)=60÷6×13=108×3×6=264÷8×44=322+144×2=584×7=84×11-419=260÷(432-427)=487-19×9=16×(57-16)=12×(500-445)=795-39×11=38×18=286+69+101=100÷5×6=406+(128-47)=48×4-130=184÷(314-306)=628÷(2×2)=666-13×37=36×20=1/3+2/3=100×9=(821-71)÷2=42÷7×59=411×4=243+(414-23)=12×40+65=196+145=731-66×4=944-242-518=102÷(21÷7)=64×(21÷7)=297×2=427+(186-46)=234+137-169=567÷9÷3=20÷5×36=31×(189÷9)=4/8-1/8=523+(933-362)=278÷2=(800-720)÷4=600÷(735-727)=(487-457)×26=122×3-192=7/10-1/10=490-10×17=474-53×4=360×(18÷9)=6.9-5.7=477-11×8=446+173+169=374-(416-310)=444-12×16=256-10×22=407-23×2=9.5+9.5=648-982÷2=267-214=8.4-6.8=308×2×6=7/8-1/8=176+325×2=298-(46+179)=16.4-4.7=175+(424-92)=497+27×18=469-26×18=246×(607-601)=612÷9×26=29×40÷2=121+517=25×2×4=26×(54÷6)=420×7÷6=984-676=365-(67+250)=35×2×4=131×6=60÷(338-334)=12×76÷2=208÷(125-123)=92×9-554=(494-383)÷3=65×68=395-19×10=96×2×5=189-41×2=340×(895-888)=424-(61+155)=96+67×10=34×28=105×9-698=362-105÷3=366+(151-146)=800-664÷2=24×29=29×(429-420)=426-102×4=6.8+0.4=629-301×2=80+104=572÷(470-466)=184×5-544=18×26-195=65×15×6=458÷(14÷7)=335×(35÷5)=10×21×4=115+53-48=204+164=771+321=(711-55)÷4=92×7×3=716-79=840÷7÷3=346-25×10=66×(117÷9)=294÷(357-351)=386×(427-422)=376-864÷9=31×(134-113)=427×6÷3=(938-556)÷2=41×(414-411)=22×60÷5=45×(384-371)=55+148+279=13×26=762÷3=464-442+244=313-55=32÷8=88÷(2×4)=449-(18+35)=4/10+5/10=264÷2÷3=205+22×2=250×4-117=372-227+207=(339-47)÷4=32×2×29=14×11×5=25×(56÷2)=48×88÷8=187×2=641-67+902=17×3×13=117-41=291+219×2=47+167=9.5+3.2=14×5×56=19×4×66=602÷(672-670)=5.1+2.6=201+310=331-74=3/6+2/6=(708-336)÷4=67+224=977×9=382-12×18=252÷9×8=30×(24÷4)=420÷(3×2)=293+25×34=216÷2÷6=50×54÷2=17×26-19=89×78÷2=26×3×19=67×(891-878)=72×83×6=5.9+3.0=201×6=6.9-0.5=14×44+20=4/6-1/6=18÷6×11=280÷4×20=17×55÷5=453-208+493=15×41÷5=217×2=859×4-501=648+389+607=445-12×34=352÷(4×2)=864÷(3×3)=14×(122÷2)=24×84=4/5-1/5=51×(102÷6)=346×(40÷5)=487-223+119=24×4×77=513÷(401-398)=445-816÷2=224-581÷7=123×8÷4=(226-204)×21=122×(92-88)=(390-196)÷2=357×9÷3=580÷(2×2)=282×4÷3=2.6-2.4=569-76-63=404÷4=6.9-1.0=69×6×7=761+(665-526)=144÷(36÷4)=39×4÷6=284+128×2=227-109=474×(286-278)=960×4÷5=48÷(776-773)=590-503+84=49×4÷7=428-253+73=8.3-7.2=993-(362+352)=612-12×44=40×91=756÷4×9=197+629+807=992×(21÷7)=58÷2×14=408÷(12÷2)=604÷(738-736)=173-(461-435)=56÷8×72=344×(742-737)=443×2=469-141-197=307-(166+141)=46×2×60=54×5+39=832-657=106-35=768÷(16÷4)=676+770÷5=972-(450+98)=395-470÷2=430÷(96-91)=10×9×85=490÷2=576÷6÷6=659-(608-296)=536+55+263=482+(419-257)=358+180=550-(398-106)=69÷(18÷6)=221-(203-161)=218÷(151-149)=612÷6÷2=700÷5=684÷(3×2)=560÷8×24=44×(237÷3)=7.5-2.6=532+222+727=648+962+767=39×(161-138)=25×(135-100)=15×2×28=465+988÷4=560÷4÷7=305+513÷3=121-368÷8=17×57+23=767-555-96=99×6÷3=331-60×4=776-595÷5=441÷9=904+(903-64)=17×6×9=115×8×2=786÷3×7=183×(543-539)=941×(486-480)=821-371+663=70×76÷8=20×11=(358-232)÷6=338÷2×5=174×5=441+250×2=16×4×15=999+325+26=12+33+360=933+818=328÷(409-407)=779×(36÷6)=58×(179-175)=14×17÷2=676+29×22=198-(73-19)=27×16-224=856÷8×3=40×2×9=29×23-151=20×25-349=198÷6×24=311×2=468+573-460=136÷8=32×22-314=38×(310-307)=15×30-316=76×4=456÷(3×2)=528÷8+422=275×3-74=613-163×2=405÷(15÷5)=28×(751-678)=372÷6+142=728÷(2×4)=18×5×91=487-249+98=272÷(14÷7)=762×7-160=366÷(16÷8)=50×9÷6=758-344+479=629-873÷9=6.4+4.8=444+682-83=38×21-85=976-72÷6=212×5-474=481+96+372=37×(516-443)=281+(992-806)=454+265-583=541-340=15×3×70=4.9-0.4=437+48-401=69×9-460=402-462÷6=22.9+43.7=382×(28÷4)=44×(44-40)=317+128-235=942×8÷2=29×2×85=(166-147)×41=20×70÷2=407+922÷2=(435-113)÷2=76÷(16÷4)=156÷(21÷7)=68+10×10=643+44×14=232+116-18=54÷3=107-16=150×2×4=16×3×68=32×9÷4=31×28-62=102×(413-408)=9.2-3.8=68×10÷5=138×5×2=960-(398-323)=24×4×6=173-165+388=158-15×10=21×3×5=475-(258-220)=999+(900-141)=347+397=84×82÷7=473-145-161=724-(119-44)=942÷6×4=780-585+738=128×(582-577)=25×3×12=62×3÷2=423-326+61=276+(467-446)=20×28÷8=453×8÷6=144÷(12÷6)=15×27×7=819×(42÷6)=12×3÷4=280÷2÷4=32×3×64=53×8=961-(219-52)=91×(347-341)=330÷(2×3)=15×3×33=828÷9×6=228-(436-315)=924×(24÷6)=780÷3÷5=896-12×72=(417-396)×21=5.1-0.4=156×6÷2=93+96×7=(507-492)×95=194×2-21=(62-31)×18=31+(138-127)=834÷(12÷6)=82×(562-547)=294÷(12÷6)=52+(496-262)=696÷6×9=498-(125+275)=852×8÷3=48×79×6=714÷(28÷4)=28×31-147=42×76=(135-109)×87=226-382÷2=259÷(114-107)=996-44-500=(438-118)÷2=60×(45÷5)=687+(875-301)=81.2-23.8=176×4×8=158÷2×58=213÷3=13×12-20=5/8+3/8=33×2×66=30×61×5=33×2×17=942-808÷4=26×9÷6=477-(50+320)=67+399=820×(10÷2)=290-(134+109)=107+247×2=402-268+54=611-116=8.4+4.6=586+178×2=27+116×3=881-578+205=20÷4×70=383+23×31=136×2÷8=320-(161+110)=708-10-523=12×8×2=489-(136-92)=28÷2+300=26×18=714÷(2×3)=242+126=964-(612-221)=732÷(24÷4)=63×8÷7=284-71=404+173-109=96÷2÷4=982×4=605×(977-969)=810÷2÷3=468-21×5=403-119×2=477-626÷2=268÷2×6=115÷5×20=17×7×2=161÷7×3=328-426÷6=10×72+729=475+191-584=(952-904)×26=602+(663-332)=17×13×4=786÷2+468=73×30=10×11=7.2+2.7=13×(18÷3)=327×3-101=686+692÷2=88×2×3=874-339-476=630÷6+367=510-453=84×(306÷9)=587-41×5=485-42×8=480÷4÷2=27×3×8=257+124+227=372÷3+121=459-103×3=593×(644-637)=9.8+2.1=25×32+137=148×2-264=304+190-339=129÷3=28×10×3=345+(460-384)=55÷(30÷6)=400-54-225=158-513÷9=96÷(279-271)=224×8-430=5.2+9.6=416÷4×3=258÷(470-464)=24×27-162=182×(60-56)=175×3=527+11×29=100+126×7=792÷4×3=243+88-226=238÷2=103+309-144=745-(235+226)=12×21÷4=936÷4÷9=887+53×9=29×19+470=338-227=701-286-22=352÷2÷8=55×(30÷2)=352÷4×26=883+(728-401)=636÷4×7=359-287+67=272÷(2×2)=14×47=194+588=292-269+426=706-11×50=330-57+70=227×(239-236)=483-225=49×16=654-17×30=74+195-35=517+279=84×59=84-(123-71)=456+81×4=41.4-37.6=499-159×2=413+800÷8=574×(12÷3)=81÷(18÷6)=30÷3×6=405÷(3×3)=592÷2÷8=133÷(104-97)=748-(313+426)=23×21-141=2.3+0.3=247×2=287+37×4=4.4-3.4=928÷(2×2)=96×55=10×8×96=423+571=468+852=495÷(18÷6)=107+345-174=712÷8=367-102×3=7.4+7.9=882÷7÷2=487-23×3=150+58×13=840÷(507-499)=377-83-181=466-(53+61)=660÷4×9=38×12×2=96×(300÷6)=454+22×9=846÷9÷2=22×10×9=982-810÷2=431×3-251=180-291÷3=(235-191)÷2=(575-534)×38=355-81-29=140×(254-248)=495-(225+125)=27÷(3×3)=388÷4×2=433-175=891÷(3×3)=394+61×4=1/7+3/7=217+136×4=74×37×9=25×28÷7=20×48-535=870×7-539=994-352=894+19×11=753-12×46=90×(160÷2)=680÷8=127+466+188=960÷(10÷2)=321+(316-159)=100×2÷8=247+68=132÷4×24=251-61=666+431=963-(907-86)=18÷3×96=727-32×10=(260-184)÷2=673-(545-246)=225÷5×20=14×50×3=237÷3=3/7-1/7=44×(420-413)=576÷8÷4=20×(220÷5)=5.0-1.3=51+147÷7=446×3=303+255+186=16×9÷8=46×2×97=48×7÷4=34×62=(403-292)÷3=373-12×15=514-135×2=(254-179)×10=400÷(24÷6)=203+24×30=2.1+1.2=366×(18÷9)=117×2×6=141×(18÷6)=(100-46)÷3=84÷(311-305)=916-429-107=310-88+85=965-345-446=477-18×5=184÷2×6=286+15×22=395×2=392-384+40=913-(204-184)=15×(108÷2)=838-(288+148)=330×(20÷4)=824+801-807=162÷6×4=20÷2×25=9.4-4.0=559+285÷5=473×4-837=705×5=11×24×3=3.5-1.7=976÷8÷2=5/8-2/8=5/7+2/7=268-113+304=19×23-94=950-14×2=23.6+1.7=201×7-330=33×2×97=12×78÷3=11×29-59=15×21×3=658-122+910=396+159=76×(235÷5)=956-845-99=866×6=888×(48÷8)=7.5-5.1=368÷8×44=625×(15÷3)=268+302+550=459-10×26=75×9×2=91×4×8=131+282=(984-15)÷3=49×3×6=13×(155÷5)=77×8-54=819÷(27÷3)=750÷5÷2=32÷(12÷6)=224×2=63×4÷9=616-770÷2=90×29=(344-328)×24=61×51×4=204÷(226-224)=721×(936-927)=912-117+902=17×56+791=75×94=756÷(3×2)=467-(213+214)=457-113×3=5.0-0.3=35×21=10×60÷5=85+230×3=600-108÷3=384+47×13=346÷2+469=10×10×3=220+174-320=722-468+288=419-10×15=(903-831)×90=20×4×33=794+(923-485)=12×5×55=(458-68)÷5=1/5+2/5=68÷4×19=54+245×4=241+44×8=695-27×16=56×(435-431)=336-164+91=549-(348+91)=16×55-664=20×45=214+183×3=329-(52+84)=参考答案637-123-59=455417+15-377=55322÷(330-323)=46347-22-69=256296×2-238=35462×(198-139)=365865÷5×22=286136+167=303390+326=71612×30-15=345240+182=42229×22=638396÷(3×3)=44199×(951-942)=1791531÷3×2=354967-15×9=832648÷9×49=352862×(445-437)=496(665-485)÷3=603/5-1/5=2/5166+(214-38)=342114×6-218=466282÷2=141844-343=501105-52=53323+233×2=78979.2-9.3=69.914.2+35.8=50.045÷9+992=997153×2=306522×(16÷2)=4176667-630+144=181886-(286+362)=23869×4×3=82861.5-46.3=15.2596-437-142=1760×(356-347)=540930÷3=310738-397=34145÷9×20=100243+850÷5=413(865-798)×61=4087197-20×8=3720×4×86=6880260-(265-76)=71774÷(3×2)=129654-59×9=12315×28-205=215444×4=177686+63=149793+45×14=1423150÷(905-903)=75439-152-238=49768÷8=96114÷(3×2)=19235×2×4=1880465+976-514=9278.6+2.9=11.526×(144÷8)=468113+662+462=1237120+15×2=1501.2+9.7=10.9658-(676-327)=309798÷2÷7=5716×17-104=168467-19×4=391(295-190)÷5=21679×6=4074498÷2+60=30910×82÷2=4104.8+27.2=32.0944÷(2×2)=23637×(39÷3)=4813.8+7.6=11.4333-116=21713×3×94=3666(355-161)÷2=97159÷(15÷5)=53418-220÷5=374(448-296)÷4=38779-41×14=20562÷2=31400-10-107=283643×3=1929441-(39+188)=214872÷4=218181×(309-306)=54383.8-23.0=60.831×(56-42)=434289+187=476425-(358-53)=12031.4+48.9=80.3216÷3×2=144275×9-40=243581+472+164=7173/4-1/4=2/430×25-537=213655-(641-511)=525372-321=5139×12-387=8121×4×72=6048130×5=650159-(227-222)=1541.1+2.2=3.368×25=170060÷3+19=39162×6×3=2916759-685÷5=62212×7×10=84014×(320÷4)=1120360+(958-856)=46236×16=576546÷(24÷8)=182413÷7=5912×27×3=972382-789÷3=11922×(54÷3)=396311-88=223542×3-481=114583×13×7=7553483+10×33=813828÷(621-618)=276110÷5÷2=1144+18÷3=50372÷(484-478)=62143+14×44=759115÷5=23570÷(2×3)=95126÷3÷3=14224÷(2×2)=5619×4×8=60864+373=437130-124÷2=68185+251=436868÷4×2=434409×8÷4=818483+25×20=98335×2×68=47603.8+4.5=8.3990÷(3×2)=16541×90×2=738049×20÷4=245381-126+188=443764-297-431=36428-86-342=0690-(421+124)=145644÷2=322769-107×4=341478÷2×8=1912451×2-217=685454+113=5674.2-1.5=2.7428+203+239=87056×(21÷7)=168172÷(239-235)=43120÷4=3011×4×99=4356904+(629-244)=1289954-16×26=538236-12×16=4465×87×6=3393029×(28÷2)=406318÷3=106117×(18÷6)=351602÷2÷7=4319×69=1311300÷2÷6=25203+360+194=757262÷2=13161×3×5=91522×(294÷3)=215618×(255÷5)=918315÷(21÷3)=45988-(639+339)=10191×2+951=13331/5+3/5=4/545÷9×87=43514×4×51=285613×33=429336÷(2×3)=56624×3-405=14678.0-4.5=3.5224÷2÷4=28105×3÷7=4582×91=7462497-11-64=422582+302+398=128255×(36÷3)=66027×32-84=780246+(278-168)=35650×10-457=43290-61+213=442340÷(296-291)=6822×(18÷9)=449.1-1.7=7.4252-458÷2=23499+189-398=290314-(426-340)=228276÷3×9=82870×55×9=34650588+406+518=1512875+914+550=2339984÷(29-21)=1235.0-1.9=3.1119×3-177=18041×10×7=28702.7-0.7=2.0183×3×2=109873×95=6935546÷3×7=1274134-(65+15)=54370-(513-232)=8992+(328-216)=204259+35×18=88916×(211-159)=832187+441=628806-(215+359)=232312-15÷3=307956+742=1698922-500=42212×42÷7=7239.2+38.4=77.6(818-756)÷2=31185+853=1038177+406+245=828334+(454-122)=666103×9=927520÷2×3=780(308-104)÷6=34342-89+203=456434÷7×6=372936÷9÷8=13704÷(2×2)=17696+468÷9=148243+157=400120×4÷6=80205×4÷2=410482-11×26=1960.7-0.4=0.3173×(20÷5)=69210+530+59=599249×3-492=255973+64÷8=981398-(716-320)=242×6÷9=28972÷(3×3)=10859×(228÷6)=2242488-18×26=2040×2×66=5280204+32-115=121295×9-145=251013×52÷2=33848÷4÷6=2490÷7+81=151343×9=3087347-14×12=179246+241-417=70364+135+317=816(740-628)÷8=14103+626+405=1134697×(64÷8)=5576920+23×42=1886310×9÷6=465531-478=5391÷7=13163+185-61=28775×(24÷4)=450216+130+349=6954.8+9.6=14.4407+902-502=80775×72÷3=1800779-(845-370)=3046.6-5.8=0.866×(106-102)=264247-(137+33)=7725+679+274=9784.1+7.2=11.3394÷2=197356+163×4=1008902-572+776=110649×99×8=38808141+67×2=275420÷(10÷5)=210129×3=387455-14=44163×15÷9=10516×(270÷5)=864617-32÷2=601992+38×24=1904345-(271-144)=218389+317=706366-203=163484-407=77415-379=36478-201-115=162165-820÷5=1885+849+903=26372.9+2.8=5.7(594-74)÷8=65711-(82+359)=2703.6+0.4=4.0470-294-75=10123×90=2070336÷8÷2=216.6-4.8=1.850×8=400(767-107)÷6=11078×(742-719)=1794140-32×4=12453+256+50=75914×3×57=2394677+674+273=162487×94÷3=2726(119-56)÷7=9862+(528-135)=125514×57÷7=11440×9÷2=180363-16×19=59410÷5×23=1886828÷9÷2=46128÷(2×4)=16444÷(12÷2)=74473-(679-421)=21529×31-35=864535+678÷2=87472×4×6=1728224÷7÷8=439×24+798=1734506+(643-245)=90495×(792÷8)=9405310-108=20240×(308÷4)=3080493-(472-288)=30999×4×7=27727.9-5.5=2.4284+44×13=856108÷9×5=60136×5=680595+461+237=1293458-806÷2=55148×(469-463)=88854.4+9.9=64.3(994-679)÷9=3542.2+7.9=50.124+145+677=84630×(867-824)=1290426+25×22=976831+884+106=182143.8-6.8=37.011×32+20=37275×12÷9=10050×60×8=24000105÷7+960=97566×14÷2=462279÷(12÷4)=93314+685-353=64665×86=5590278÷2+326=465426÷6×77=546754×3+525=68751×(48÷8)=30646×61=280615×(33÷3)=16516×23÷2=184426÷3÷2=7112×26-52=26073×3+156=375279×3×5=4185209-170+84=123852÷4×8=170494×(357-348)=846660÷(2×2)=165(394-372)÷2=11712-59+445=1098300÷6÷5=10237×8÷4=47412×58÷8=87145-786÷6=14370-24×6=226494-262-48=184861+413-823=451479-14×28=87373+104×3=685462÷6×77=592984÷(951-948)=2817×25-230=195150×3×2=900102×(16÷8)=204492÷(15÷5)=164198+11×33=561219+174-34=35920×(630÷9)=1400465-21×14=17164×(40÷8)=32029×16÷2=23232×7+531=755351×2=70210×18×2=360870+403×2=167684÷(2×3)=14(175-147)×30=840755-38×4=603786÷2×7=2751879×(35÷5)=615328×(291÷3)=2716213+157+615=985784-(567+113)=104303-972÷4=60920÷(2×2)=230826+16×60=178620×(24÷3)=160450-(269+96)=8536.9+2.8=39.7252+161-160=25376.4-22.8=53.6210-161+171=220681×6÷3=13624/10+6/10=1495-84-231=18017×37-443=186(432-417)×13=195726÷(442-439)=242744÷2=372316×(949-943)=1896832÷(779-777)=416531+384-448=46725×27=675380÷2+97=28760×11÷2=330332+112=444273÷3×5=455390×(585-582)=11701.6+0.6=2.2396÷(2×3)=66466×(12÷6)=932(440-76)÷7=52672÷(3×2)=112830-(972-331)=189150×7-612=438948÷(2×3)=158(30-18)÷2=6495+203×2=901(141-85)÷7=8495-(228+222)=45433-856÷2=5288÷(24÷6)=72(488-124)÷4=919.4+8.8=18.2432÷4÷4=27876-10×50=37645×(855-788)=3015766-500=26679+(488-401)=166297-453÷3=14650×17-782=6879×7=553816÷(864-860)=20450×(42÷3)=70019×3×93=5301495+873÷9=592229-177+122=17479×(45÷5)=71190×39×4=14040738-168=57072÷(462-460)=36454-(251-154)=35755×13=715168÷4÷6=76.7+5.8=12.545.8-2.4=43.471×5-71=284745+684-429=1000112÷(112-104)=14424+248÷8=455230+260-67=42317×(126÷7)=306(917-841)×32=2432429-26×6=27333+73+741=84744×2×41=3608304÷2×3=45612×19×2=456924÷(2×2)=23110×28÷8=35175-163=12128×7÷2=448589+797-516=8701/8+6/8=7/823×19-25=412592÷8+204=278104-15÷3=99637-423÷9=590896÷4×7=156824÷(3×2)=486.9-26.8=60.1316×(24÷3)=2528200×3×2=1200973-(160+810)=3139-(294-166)=11251+22-11=262112÷7÷2=8(825-481)÷2=172164÷2=82337×3-587=424413-21×2=371569+23×33=132866×(36÷9)=264212+586-406=3921/8+2/8=3/8192÷(14÷7)=9624.1-11.5=12.658×6=34832+(260-104)=18821÷(325-322)=772×2=144626-10×40=226775×7=542552×(744-712)=1664496÷(32÷8)=12410×83-791=39356-11×12=224455-10×11=345(727-182)÷5=109124×2+82=33029×(771-722)=1421552-37×13=71468-46-290=132977+441×2=185966×78÷9=572166×(768-760)=1328936+309÷3=1039180÷9+84=104260-20×12=2010×91-564=34694×6×7=3948880×9÷8=9903/7-2/7=1/725×26=650317×(18÷9)=63439×(405÷5)=3159504-774÷2=11775÷5=15314-97-46=1717.9+5.9=13.881×(15÷5)=243528÷8÷2=3314÷2×28=19616×28-35=413140×6=840109+10×33=439851×6÷3=170248×10×2=960567-164×3=75218-40×4=58248+11×40=68896×5-177=303185-(130-127)=182183×4-37=695474-167-261=46114×(383-380)=34247×2×20=188077×2×5=77043.5+36.5=80.0193+(461-275)=37917+665+316=99881×(80÷8)=81026×54×6=8424999-259-606=1348/10-1/10=7/10210÷6×30=105088÷2×8=352932-612-23=297767+(881-66)=1582365-11×20=145873-134-368=37112×17×4=81643.1-41.1=2.0166÷2=83116+(210-115)=21119×36+71=75563÷9=713×75=975184×2+90=458470×9-324=3906272÷(4×2)=3463×57=359164+146=210342÷9×17=646162+190+430=782567÷(3×3)=63223-(421-357)=15916÷2×87=69650×4×2=40012×54-29=619421×9-655=3134992-(554+430)=8(361-307)×12=64818×16×2=576388÷(12÷3)=975/10-3/10=2/10398-114-225=5912×6×10=720515-42=473(116-20)÷8=12400-274-101=25359×2+62=780270÷(45÷5)=3053+278×2=60969×(276÷4)=4761212÷2÷2=5328×66÷6=308357-230=127735×5÷7=52515÷5×98=294192×(349-345)=76884×(552÷6)=772891×68×3=1856411×(75÷5)=16548×(203-200)=14415×(180-114)=990316+200÷8=34190÷(27÷3)=10563-84×3=3119.2+3.2=12.4188÷(2×2)=4775÷5×47=70526×81÷2=1053243+(158-150)=251(362-351)×74=814130+244=37496÷8×70=840314÷(515-513)=157(752-305)÷3=149108×6-529=11910×10=100305÷5×6=36684÷6×10=14034÷2=17249÷(55-52)=83478-176+55=35745×(30÷3)=45082×74=6068955÷5+290=48130×10×3=90014+351-150=215932÷(892-888)=233926-831=95585÷9=65389+88+35=512497-(123+255)=11936÷6=616×25-301=99141+712-620=233489÷(88-85)=163752÷(56÷7)=9440×19-272=488208+(346-149)=405(337-329)÷2=4(39-21)×38=684282+17×48=109853+(232-94)=191(330-306)÷2=12125+284=409885×(843-840)=2655351÷9=3915×8÷3=40245÷5=49926-888+151=189108×5-145=395480-(290-88)=2789.6-4.8=4.8135÷3×2=9092-444÷6=18830+(568-516)=88290×24÷6=360954-10×34=614482-(237-46)=291(339-312)×93=2511545+924÷3=85344×3×4=528266-264+260=26221+834÷6=160240÷2÷5=2413×72-527=409745-446+388=687861×6=5166163-88+711=786281-18×10=101835-(227+605)=310÷(18÷9)=533×(222-210)=396417-(871-599)=145916-214-430=272177+177=354264÷2=132458-(124+155)=179467-103×2=261876-57÷3=85710÷2×78=39020×18=360996-184×4=26016×(275÷5)=880115×5+943=151828×25÷4=175402×6÷2=1206455-46×6=179276-68×3=72398-376=22108+124=232255÷5+461=512117÷3×8=312872÷4+21=23937×7+444=70323×38-844=30882-(541-193)=53454÷(170-164)=9863+684÷3=1091275+(448-292)=431924÷6÷2=77584÷(56÷7)=73591-41×13=58660÷3×5=1100642÷2+87=40820×12-101=139574×8=459232×2×15=96045×2×36=324010÷2×31=1551/4+2/4=3/4114÷2×9=51346×78÷6=598204+48-169=83312-217-72=2314×10×6=84078×97×4=3026475.4-57.7=17.7702÷3=234250×(89-86)=750280×(903-896)=1960246÷3×8=656626-16×7=51413×36×2=93613×19×3=741954÷(3×2)=159498+(424-395)=527(235-211)÷2=1212.1+5.2=17.3367+10×30=66765÷5×60=78015×11×3=495142+59+44=245396-(308+54)=34292+33×28=12169.0-6.7=2.3785-551=234102-(272-216)=46407-153-116=138970+(229-125)=107485×(145÷5)=2465602+516-640=47844.1+39.2=83.3304×(36÷9)=1216125÷5×48=120085+505-163=427583×(18÷3)=349889×50÷2=2225452-(424-167)=195457-(90+354)=1329×11×2=638916-632-116=168438-(135+207)=96124×5×7=4340339×5-645=105032×3×9=86435×2×55=3850709×4-321=2515362-360+215=217324×6÷2=972437-211-84=142296-78÷3=27076÷(10÷5)=38479-(277+53)=149669-(140+526)=3460+12-404=686.9+4.2=11.125×(546÷6)=227560÷6×13=130108×3×6=1944264÷8×44=1452322+144×2=610584×7=408884×11-419=505260÷(432-427)=52487-19×9=31616×(57-16)=65612×(500-445)=660795-39×11=36638×18=684286+69+101=456100÷5×6=120406+(128-47)=48748×4-130=62184÷(314-306)=23628÷(2×2)=157666-13×37=18536×20=7201/3+2/3=1100×9=900(821-71)÷2=37542÷7×59=354411×4=1644243+(414-23)=63412×40+65=545196+145=341731-66×4=467944-242-518=184102÷(21÷7)=3464×(21÷7)=192297×2=594427+(186-46)=567234+137-169=202567÷9÷3=2120÷5×36=14431×(189÷9)=6514/8-1/8=3/8523+(933-362)=1094278÷2=139(800-720)÷4=20600÷(735-727)=75(487-457)×26=780122×3-192=1747/10-1/10=6/10490-10×17=320474-53×4=262360×(18÷9)=7206.9-5.7=1.2477-11×8=389446+173+169=788374-(416-310)=268444-12×16=252256-10×22=36407-23×2=3619.5+9.5=19.0648-982÷2=157267-214=538.4-6.8=1.6308×2×6=36967/8-1/8=6/8176+325×2=826298-(46+179)=7316.4-4.7=11.7175+(424-92)=507497+27×18=983469-26×18=1246×(607-601)=1476612÷9×26=176829×40÷2=580121+517=63825×2×4=20026×(54÷6)=234420×7÷6=490984-676=308365-(67+250)=4835×2×4=280131×6=78660÷(338-334)=1512×76÷2=456208÷(125-123)=10492×9-554=274(494-383)÷3=3765×68=4420395-19×10=20596×2×5=960189-41×2=107340×(895-888)=2380424-(61+155)=20896+67×10=76634×28=952105×9-698=247362-105÷3=327366+(151-146)=371800-664÷2=46824×29=69629×(429-420)=261426-102×4=186.8+0.4=7.2629-301×2=2780+104=184572÷(470-466)=143184×5-544=37618×26-195=27365×15×6=5850458÷(14÷7)=229335×(35÷5)=234510×21×4=840115+53-48=120204+164=368771+321=1092(711-55)÷4=16492×7×3=1932716-79=637840÷7÷3=40346-25×10=9666×(117÷9)=858294÷(357-351)=49386×(427-422)=1930376-864÷9=28031×(134-113)=651427×6÷3=854(938-556)÷2=19141×(414-411)=12322×60÷5=26445×(384-371)=58555+148+279=48213×26=338762÷3=254464-442+244=266313-55=25832÷8=488÷(2×4)=11449-(18+35)=3964/10+5/10=9/10264÷2÷3=44205+22×2=249250×4-117=883372-227+207=352(339-47)÷4=7332×2×29=185614×11×5=77025×(56÷2)=70048×88÷8=528187×2=374641-67+902=147617×3×13=663117-41=76291+219×2=7294