三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦213×3+50=106×4-158=22+427+419=117+46×16=311×3-420=555÷(590-587)=3/5-1/5=224+142×5=413+108÷3=21×45÷7=79×8-511=(221-172)×58=216÷(4×2)=231-(142+24)=237×3-695=769+763=280÷(114-110)=474÷3=338+66=922-612=589+503+140=48×2×81=985-10=13×(192÷3)=441×(14÷7)=588-(390-33)=15+(264-20)=72×(149-140)=313×2-377=133÷7×87=355-50+105=700÷5×8=610-(49+335)=40×34÷2=25×10-215=541-358+953=18×20=255-382÷2=795-704=363-98=700+201×3=343-(42+24)=112÷(2×2)=21×44-135=14×(378÷6)=463-190-27=205×(363-359)=292-133÷7=914×3=48÷3×58=10÷5×51=13×8×2=29×12×9=274+48×16=962÷2×7=450-(157-12)=174+280+283=232×(349-345)=5.2+8.7=586-566=469÷7×6=93×10÷2=118×(35÷7)=584×(349-341)=367×2=126÷(10÷5)=12×24-81=208-(118+33)=180+181+456=70÷(202-195)=282-36×6=7.5-3.2=743-(313-178)=526-95=777-(320+190)=184+285-404=644-39×5=142×5-490=19×2×94=792÷(63÷7)=628-21×10=27-(362-360)=75+59×8=96×30÷6=374-780÷6=8.5-1.8=236-208=8.5-0.8=91+278=132-496÷8=12×13+43=6.6-1.3=466+14×14=534+362-357=681×8÷3=519×7=948-(218+380)=13×(92÷4)=414÷(72÷8)=12×85÷5=82.7-11.9=612÷(2×3)=939÷(21÷7)=180÷3×5=320÷(918-913)=15×4×86=50×(466-454)=547+355-310=632-96×4=754+18×42=1/7+3/7=9.8+7.5=83×85×5=431-57-125=1/7+5/7=594÷3÷9=267-44×5=105÷3×15=26×6×3=463-160=69×6÷3=758-336÷3=7.9+9.6=75×4×2=125÷(40÷8)=105÷7×6=4.6-3.9=323×(327-319)=49÷7×6=180÷9÷4=839-789+22=18×45÷9=68×(302-299)=202-19×10=413-369+367=332-131+33=16×14×2=216÷(322-313)=306+(186-58)=589×(16÷2)=966÷6÷7=688+(451-156)=754-87÷3=213-308÷2=167+216=435-13×23=10×50÷4=762÷(2×3)=5.7-5.6=(818-218)÷2=57×(59-42)=46×75÷3=60÷4×14=252÷(30÷5)=31×20=495+(406-197)=(376-64)÷3=(971-955)÷2=91÷(14÷2)=180×8=448-188×2=329+275+308=240÷(415-410)=635÷(45÷9)=20×10=70×(21÷7)=96×(76-71)=164×2×4=484-214-238=497+343=335+677+547=(969-955)×30=44÷4×60=4.3+4.0=5.8-3.7=397×9-69=236+220-346=71×6×5=3/5-2/5=43×10-381=38×2×66=464-113×3=248+194×3=652-33×14=422-129×3=884-14×42=481+14×19=15×(35-20)=138×(16÷4)=270×(463-460)=105÷5÷7=234+12×29=397-186=940÷4÷5=294-48-165=7.4+3.4=171×5=30÷(20÷4)=249-11×10=44+27×26=16×23×2=42+125-99=21×47=438÷(417-415)=128×(106-100)=(881-785)÷8=963÷9×2=780÷4=24÷3×68=98+32×16=54+309+618=259-(432-250)=184+11×25=944÷(2×2)=60×13÷2=864÷(2×4)=39×16-419=188-42-82=956-728-16=422-111×2=793-23×11=11×15×6=144÷9=87×43=14×(336÷6)=531+14×25=171×5÷9=512÷8×6=887-146×3=181-37×4=26×(126÷7)=17×20=20×20=70×5-39=207+(333-272)=419-11×21=172-612÷6=254+(336-240)=912-195÷5=996×(16÷8)=46×(24÷4)=722+474+516=277-(507-392)=992-44-491=222+(451-265)=40.9+41.3=72×8×3=696÷3=17×(336-290)=59×2×3=167+(464-119)=(413-238)÷7=485-72×5=344÷8×18=220-186=866+(412-36)=24×2×9=850÷5÷5=76×(783-734)=271+775+187=332×(12÷6)=518-487=890+(523-335)=338×9=69×8÷4=238-203+175=212÷4×27=255-(52+68)=19×45-802=62×9=74×62=160×5÷2=180÷(177-173)=20÷(331-327)=157+444=104÷(2×2)=910-59×13=199+582+129=990×8=348×(20÷4)=636÷(16÷4)=743+60÷4=36×16÷2=603÷3÷3=561×4-776=387×2÷9=364÷4÷7=383-(460-309)=18×17×2=486-(13+163)=11×37=6.0-5.8=232×3÷6=5/8+3/8=(370-358)÷2=26×(570÷6)=342÷(3×3)=220÷4÷5=367-(95+68)=95×87×4=29×(92÷2)=465÷(69-66)=670÷5÷2=160×2=207+396÷9=9.8+6.8=(910-860)×85=(279-81)÷9=77×(553÷7)=25×6×5=333-(15+162)=45×3×8=693-14×32=25×76=689-388-103=814-(231+304)=832-118-366=412-10×38=133×2×8=573+563-710=100÷4=950÷2×7=606+515÷5=362-288+297=82×9×4=35×(54÷9)=21×42-721=216÷3=940×(45÷5)=391-(351-16)=68×29×2=45.5-4.6=310÷5×36=443-20×13=12×74-267=475-(451-257)=223-41×4=81+(453-437)=540÷2=314-952÷7=449-(48+80)=108×8-687=752×(14÷7)=128+706=74÷2=92.5-59.5=208÷8×20=441+907+309=800÷(10÷5)=234÷3÷3=1.7+8.5=11×36×2=271×8÷4=275+609+631=401+294×2=9.6+4.2=4/6-1/6=265+119-96=154×(289-285)=450÷6+391=837÷9×4=284-107=209+556=(353-279)÷2=(557-465)×60=(838-304)÷2=446-95=675÷9÷3=302÷2×7=360÷(24÷8)=91×14×5=212+512÷2=30.6+51.5=200+649=25×26-310=920÷(20÷5)=540-386÷2=32×14×2=192÷2×9=198+432÷4=19×43=8.5-7.5=96÷8=86×66=17×56+810=48÷8×88=99×45=14×30×2=435×(461-456)=99+183+576=19×12=16.6-0.2=371-(142+112)=63×29=94×4-107=732-106-324=11×96×4=269-214+79=376+21×8=811+216×3=6/8-1/8=270÷3=764+(784-363)=325+54-279=7.8+0.3=10×5×32=32×15-175=180×3÷9=300-71-46=787-(720-707)=(479-117)÷2=160÷4×60=312÷(12÷4)=191+(390-283)=72×55÷4=792÷6×4=207-(111+72)=11×24-240=51+28=43×12÷2=57×88=436-(357-103)=10×(209-205)=192÷8×79=69×20=153+958-20=30×9÷5=832-458=532×8=56+178×3=7.6+6.0=34×(328-321)=523+315-319=441+352+208=11×4×7=161-(105+29)=92×92×5=713-(419-331)=354÷6+830=734+(755-455)=(671-223)÷7=30÷6×56=304-(482-347)=944÷2=43×2×99=108÷2÷3=89×(12÷4)=393÷(404-401)=447+297÷9=887-176-87=95-55+413=339-(359-97)=344×2÷8=800÷(2×2)=628÷4×9=3/9-2/9=54.1-44.4=704÷8×2=366÷(12÷2)=167×4-459=371+88×4=66÷3×59=86.4-33.0=5.3-0.2=240÷(3×2)=152×6÷4=855-(639+66)=14×2×19=442-290=(956-896)×90=177×3-344=192×2=8.6-0.7=28×(78÷6)=53×7+937=330+302+268=35×(70÷5)=905+10×40=26×(175-170)=28×3×41=153+216-274=69+(995-185)=83×(126÷6)=977-26=496÷8×29=586×3÷2=630÷(3×2)=310+10×57=762×7-908=33+28×13=18×4×3=153+310=102÷2×96=81+882+35=500-(343+148)=372-(78+243)=428÷(132-128)=448-170=26×12×3=277+188=95×(15÷3)=16×27÷8=48×(306÷6)=30×13-120=125×(49÷7)=370+852÷2=1.9-0.3=18×4×20=428-77-89=940×(54÷9)=700-570+936=88÷8×22=61×10=2.1-2.0=910÷7×2=44×53×5=33×(867-824)=52×3=839-(506+71)=492÷(48÷8)=44.8+28.1=69×(896-861)=404÷(158-154)=959-(884-202)=501-241=12×25×3=71×(91÷7)=449+(341-306)=820×8-802=20×2×68=141×(176-169)=276-129-133=5.9-3.9=288÷(54÷9)=38×6÷2=36×4=256-96=19×6=125×4÷2=284÷2+697=459÷3+26=351-198-141=96×(90÷9)=104×3÷6=344+22+448=234-132÷4=288×3=34×11-94=3/5+2/5=846+704-279=605+194-675=576×(805-798)=0.4+1.3=6/10+4/10=163+333=29×16-394=386÷(72-70)=8.2-7.2=714-702÷3=152+(416-162)=250×(571-567)=431-76-133=366÷2=375÷5=698÷2×8=14×17×3=468-50÷2=987-28×26=465-17×17=53×18=873-108+203=314-43-232=279-10×18=998÷(451-449)=359-105-41=32×4×7=927-(156+573)=60×4×2=37×2×60=63÷9×11=18×2=295×5-892=181-14×10=328-155×2=874-36=89×(380÷5)=4.4+3.6=421+41+157=73×64÷4=460-666÷2=102-82+181=840÷5÷3=94×2=382×(12÷6)=21×4×13=54÷9×86=466-100=976÷(4×2)=192÷2÷6=842-535+297=119×4-173=27×26=823-20×41=43+435+476=433-(160+191)=723-(251+53)=924-62-374=70×4=167+158=115×2-114=249-18×11=309-50×3=654+814-761=48×2×16=97.7-74.6=36+63×6=204÷4=89+228=11×4+916=48×25÷2=283-171=424×7=121+(278-62)=551-13×36=463-266-56=6.0+2.1=549÷9+111=430×4-652=902-649=511+388-197=15+(400-143)=315+(799-621)=90÷3+78=12×17×4=39×42÷3=21×4=133+520=322÷(658-651)=734÷2×4=234÷9=839×4÷2=98+130-31=293+96÷3=10×5×41=285+104÷4=324÷(3×3)=118+308÷2=16×29×2=66×4÷6=472-264-128=45×2×11=431-94÷2=314×7=171÷3=18×49-275=1/6+2/6=749÷7×5=168÷(3×2)=59.5+33.4=881-11×61=96×57×7=4/7+2/7=456-(148+270)=724÷(2×2)=224-(302-284)=32×10÷5=308-848÷8=496÷(2×2)=89×41=82×6+362=912÷2÷6=856÷(14÷7)=326-(36+206)=432÷3÷6=1/6+3/6=262+(158-89)=200-139-34=456-106+126=901-597+209=29×(143-111)=84×73×5=57×53÷3=318÷2÷3=(189-167)×43=16×17-191=348÷2=866-(567+24)=635÷(15÷3)=384÷3÷4=(495-395)÷2=246+172-163=643-175÷7=632÷(2×2)=161+423+225=244×2÷4=302+265=33×2×47=78.9-45.7=530-(230+184)=322÷7÷2=140×2=216÷(203-199)=9.3+2.7=296-32×4=88÷4=28×11-60=80×10÷4=934-102×5=14×14=692-537+22=381+162×6=426×3÷9=411+(356-45)=697+(724-127)=53×91×7=394÷2×5=2.0+5.0=24×7×5=211+(865-311)=328-123×2=(475-160)÷7=291+207-233=279÷9×31=120÷3÷5=873÷(3×3)=15×32-38=655÷5×9=17×25+416=14×64+64=81.0+4.7=206-116=441×3-392=220-(42+104)=255+131-141=38×(147÷7)=139×(49÷7)=16×33=(165-152)×17=197×4-440=228+109=638-680÷2=26×5=627+17×29=783×4-388=74×(400-365)=396+324÷2=177+95×2=457×(10÷5)=99×77×6=80÷5×22=851×6-571=454-274=11×4×58=316+32×13=34×12-328=898×(21÷3)=645-552÷3=21×12÷6=945-(452-287)=499-70×4=14×4×63=238÷7×9=396÷(63÷7)=261÷3=3.4+1.5=500-22×8=443+19×29=673×(222-218)=796+602-505=55×14=38×(285-266)=44×21-785=(526-194)÷4=27×(120÷5)=350÷(283-278)=(219-165)÷3=882-280÷4=52×(189-104)=13×31+456=(397-233)÷4=46×2+367=103-112÷4=64×6-225=447-23×18=637×7=14×29÷2=111+17×3=477+24÷8=44×53×7=184×(410-405)=191×(246-239)=552÷(18÷3)=94×(147-139)=93×(204÷4)=956+470-253=3.2+4.7=11×7×39=685+184×4=373-498÷6=25×(605-532)=465-10×14=66×4=8.2+59.9=75×68×4=201+29×22=125+400+111=446÷(307-305)=90+(334-192)=711÷3÷3=8.4-8.3=687-705÷3=722+537÷3=324-216-103=224+511=21×23×2=295-33×5=275÷5×46=546÷3÷7=3/8+2/8=462÷7×82=380×(268-263)=47×12-331=443×(268-263)=106×(64÷8)=14×12×3=69÷3×22=297×4-878=32×3×5=(432-173)÷7=10×21=621÷(205-202)=148×4+742=38÷(67-65)=489+(377-24)=376+127×2=33×58×6=7/10+3/10=378-15×4=150÷5=296÷(340-336)=161×2×3=4/7-2/7=540÷9×4=599-44=51×(431-428)=892-655=370×2-351=357-(253+50)=66÷6=94×4÷2=12×32÷8=933-(147+635)=(996-748)÷8=350÷7=12×7÷6=229-49×3=22×35-13=371-334=16.0-14.5=550-406÷7=124÷4=369×2+86=72+123=486÷(381-372)=64×(36÷3)=787-(993-230)=64×(65÷5)=76×(168÷2)=835-(373+220)=47×6×4=216÷9=192×3=663+859-257=10×38-244=960÷4÷4=5.4+1.9=242÷(367-365)=779-25+529=193+26×8=358×2+58=29×(428-395)=968-(508-337)=10×4×97=29×56÷4=42×(136-120)=213+201=912÷(4×2)=55×(315-311)=77×58×7=261÷3×68=258+276=872-38×12=191-91+312=15×(160÷5)=14+15×54=26×2×93=(442-359)×11=744÷(2×4)=408-135÷5=25×3×75=33×19=(406-390)×52=383-(295+80)=77-(95-40)=594÷(3×3)=81+325-29=26.1+5.2=784÷(479-475)=668×8÷2=51×9=456-33×5=192-276÷3=344-205+19=267÷3×6=20×2×33=10×4×84=(302-194)÷4=553-21-127=25×50=20÷(2×2)=208×9÷8=127+(303-174)=158×6÷2=9.7+4.4=341-12×21=53×14-547=220+(779-34)=10×95-379=279÷3×74=549-220+341=329+489-226=2.9-2.1=49×93=61×(120÷2)=490÷(56÷8)=166÷2×9=500+972+868=252÷3÷3=124×6-569=99×(352÷4)=32×26÷8=(46-32)×39=472-(468-107)=799-(545-478)=11×4×6=747÷(735-732)=450÷6+290=251-183+45=573÷3×6=346×(28÷4)=523+222=996-223-719=36×9÷3=255÷(25÷5)=75×86=959-887+809=87×(109-106)=634-299=952-403-542=65×4=26×(39÷3)=232-666÷6=892-11-482=530×9-103=311-124-43=285+610÷2=896÷(2×2)=100+332+320=780÷(542-537)=10×20×4=(529-469)×77=235×3-384=868-(448+89)=11×89-719=146+507=583+95+236=504÷9÷7=45×(48÷6)=426÷3=115×(15÷3)=405÷(45÷9)=25×16÷4=51×(56÷8)=92×(391-383)=13×14-68=960+980+570=363-795÷3=600÷2÷3=99×78÷2=8.1-4.8=1/8+5/8=348÷6×4=212+120×4=67×55=184÷2×65=32+(865-284)=279-33×3=695-20×9=(200-169)×34=442-11×39=264÷(296-292)=274+200-259=(424-148)÷6=714-508÷2=577×6=575×7-493=10×63÷5=35×(55-29)=71+350=6/10-3/10=794÷2×3=718-(834-321)=9.4-4.2=748-15-230=(408-56)÷2=274+110=204÷6=11×5×54=161-840÷7=123×2=(543-395)÷4=147+(258-38)=23×8×4=2/4-1/4=71.3-16.1=(262-216)÷2=102÷2=61×(48÷6)=823+479+716=288-(925-673)=(76-29)×13=343÷7=882÷7÷3=441-(282+91)=637-115×4=37×2×94=351+114=642÷6=389+40×16=349+77+496=20×(104÷8)=337-222=88×94=900÷(856-847)=4.9+7.2=77×(196÷7)=338÷(10÷5)=594÷2+389=11×48=165+(265-92)=(391-259)÷6=390×9÷2=105+303=19×13×4=80÷5×3=27×3×25=73×9=905-14×17=403+(311-231)=790-313-277=754+49×4=256×3×9=6/9-3/9=18×46÷6=851+331×2=31×24-344=990+11-350=986-333+239=129×(21÷7)=75×62÷3=956×3=20×85÷5=329÷7+450=27×2×34=(484-64)÷6=527+304-578=19×(25÷5)=339+21×26=85×8÷5=6.7-1.2=931-894+779=73+(631-460)=787×(217-210)=(961-436)÷3=499-29×10=(912-576)÷4=804÷3÷2=336÷3÷7=440÷8×78=188-20-15=(954-928)÷2=128+228+640=594÷3+385=10×33-80=644-59-283=354×2÷3=174-48×3=296+17×53=206-(467-405)=23×19-83=82÷2=848÷2×7=620+344+402=173×4×5=66.8+27.2=673-266=684-358÷2=372-51+162=20÷(987-982)=349+408÷4=18×50+322=83×(988-933)=894+15×23=490-12×38=372+102+224=19×5×2=423+62+758=140-91=82+18×48=551×(189-183)=232÷(310-302)=327+154=792÷(3×3)=368-14×8=18×15=819-14×35=322÷2+163=133×4×9=996×2÷4=48×7÷2=171×(373-364)=98×(147÷7)=725+24×6=657×(54÷6)=49×29×8=431-252÷6=150÷(2×3)=197+15×12=528÷(3×2)=91÷(352-345)=834+424-330=953-328×2=6.2+0.4=(761-741)×92=914-10×57=392÷(2×4)=443-233+219=10.0-2.8=878×5÷2=29×24-409=104÷8×54=805×(930-926)=49×57÷3=339-(368-282)=438-15×11=221-555÷3=352÷(4×2)=560+(519-495)=630×(878-873)=18×8×5=928÷2+806=457-(573-537)=12×23×3=574+115+300=228×3=763+22×42=37×2×57=27×2+239=992-(445+424)=427+67-226=648÷9×6=(995-305)÷2=69×14=164÷4=211+128×7=12×2×62=374-(17+60)=534÷6×8=30×11-34=117×8-351=27×22÷6=962-446+213=144×3-270=34÷2×16=971-88×10=28×2×8=276÷(3×2)=62.4+29.8=777÷3÷7=27×(251-232)=(71-23)÷6=767-(758-696)=158+12×43=780÷(2×2)=672-(217+419)=724×4=(270-144)÷2=932÷(2×2)=602-18-251=(960-850)÷2=950÷(45÷9)=8.9-3.9=432-423+51=180÷5×16=220-(462-245)=269-35+116=69×98÷7=(660-148)÷4=177÷3=278+610=854×3-462=114+785÷5=64+349=373-(268-175)=281-148+170=742×(10÷5)=348÷(20÷5)=67+302=217÷7×5=122×5÷2=251×5=292-25×11=452-17×16=252+104=70×(185÷5)=40÷(2×4)=10×6×56=822÷3÷2=457-(353-166)=140+85+67=540+(639-90)=11×(594÷9)=89×3×9=945+14+24=102×(24÷4)=27×17÷3=113+(824-415)=94×8-135=5.0+9.7=713-(331-139)=570÷2=2/7-1/7=140+276-105=3/4-1/4=9.7+3.0=680÷(4×2)=224÷7×20=473-229+109=33×10-106=510÷6×37=370+496-665=12×52=387-176-52=443+(270-155)=100×8÷2=60+592+494=715-19×37=805×(16÷2)=380-10×24=163+30×27=160+179×3=392-(32+241)=12×6×42=144÷6×18=77×4+431=96÷(54÷9)=20×6÷2=170÷(898-893)=445+(429-157)=401-278=360÷(425-417)=29+411-145=28+149-77=293-179+70=731-138÷2=437-240-181=769+74×10=684×3=372÷2×7=46×47=389-(268-200)=11×(75÷5)=366-81-33=258-152÷4=274+81+252=477÷(81÷9)=31×(438÷6)=105+464-407=376+62×6=23×11=686÷(12÷6)=484-(368-361)=(475-328)÷7=452-29-15=105×(42÷7)=788÷2×4=31×(224÷7)=939-24×21=178×5×6=144÷2÷8=217+66×7=459-(214-41)=(234-216)×49=3/8-2/8=56×27=343-33×3=846÷(2×3)=86×(328-319)=21×33=1.1+3.8=54-160÷5=546×2=(936-864)÷3=599×3-677=11×44-397=792÷(3×2)=465÷3+228=352×9÷2=497+157-400=36×27÷3=88×(712÷8)=14×4×76=204÷(48÷8)=34×(229-200)=452÷4×7=864÷(10÷5)=165×6×2=56×(32÷2)=82×8÷4=476-274+241=119×7×6=435÷(21÷7)=28×3×8=10×6×61=(141-121)×72=431-80×3=328÷(567-563)=11×(175÷7)=142+869+469=600×(373-366)=28×26÷4=24.6+40.1=89.9-83.9=386-(291-232)=31×(805-754)=280÷4=687-608=154+281-146=4.9-3.3=855÷(21÷7)=167×2-179=51×(117÷9)=378-(67+184)=16÷(4×2)=304×3÷8=197×5=221-12×14=576÷(18÷3)=123+(264-167)=255+28-61=466-359=23×(105÷7)=44×2×35=20÷(36÷9)=228-24×6=152÷(2×2)=270÷6×14=117+58×8=474-90=350+60=99.5-92.6=325×8-395=35×(40÷8)=6.9-3.4=999+126×6=432-214-15=11×55-440=195-(309-264)=855÷9+619=272÷4=(164-145)×37=39×11-165=0.5+9.3=300÷(54÷9)=(371-281)÷3=208÷4×3=315÷7=368-25×5=10×15+409=601-266+617=185÷5+196=192-19×2=112×6-383=48×64×2=229-(309-197)=202+391+684=(200-129)×13=1.4-1.1=651-374+881=824÷(669-661)=182×(470-465)=57×(332÷4)=488÷8+84=918+257+56=966+434-406=11×(416-411)=29×2×93=268÷4+82=379+58-277=2/6+3/6=(205-194)×19=448÷(405-397)=22×(981-903)=64×2×5=602÷7÷2=13×20×2=6.6-3.9=367-(460-369)=512÷(32÷8)=13×25×8=846-95-374=722-12×2=27+(269-71)=983×7=74+416=11×18×5=208÷4+252=140÷7÷5=873-58×7=564÷(3×2)=948×(166-157)=876-123×2=171+187=471×8=13×67-232=14+456×2=814-504+159=300-490÷7=82+420×2=33+56=37×13-25=80÷2÷2=471×(16÷8)=184÷2×4=34×(30÷6)=(419-320)÷3=3.0+0.6=(415-155)÷2=68+696÷3=867-190-127=70÷5÷7=466-199=236÷4×18=620÷5×6=56×47÷7=22-(305-293)=14.9+13.4=478-23×18=416×2-706=834×(12÷2)=106×4×3=852÷6×8=894-(779+77)=516+112×6=11×4×36=546÷3=705×6÷3=381-24×7=238-19=438÷(15÷5)=517-25×3=24×15×2=819-615+940=(98-36)×10=168+205=71+12×71=323+134-42=60×9×3=103×6×5=353-121=332×2×6=414-332÷2=274×(63÷7)=546÷(3×2)=80.5-55.5=35×2×29=42-12+411=12×56÷4=196÷7×24=20×74×5=204÷(42÷7)=922+12×57=229×(394-390)=8.7-6.2=16÷(187-185)=182×(32÷4)=138×6-813=846÷(3×3)=27×25+127=842-126×4=417-402÷3=98×77÷7=125÷5=282÷(817-815)=(373-149)÷2=101×(48÷8)=40×12+434=12×2×65=16÷8×82=56×(22÷2)=372÷4=450÷3÷2=399-76=883-(407+35)=350+77=544×9÷3=621÷(603-600)=98×36=324÷3÷9=34.9+10.5=42×8×2=608-243+723=17×6×8=46.2+13.4=915÷3=156+645÷3=878×(114-106)=20×50-870=13×14+23=396+170×2=384-147+259=171+259=30×20÷2=19+116+41=592÷2+387=8.2+7.3=435-17×10=640÷8+455=18×15-44=669+888÷4=285×(319-316)=780÷6÷5=(315-205)÷2=16×6×27=参考答案213×3+50=689106×4-158=26622+427+419=868117+46×16=853311×3-420=513555÷(590-587)=1853/5-1/5=2/5224+142×5=934413+108÷3=44921×45÷7=13579×8-511=121(221-172)×58=2842216÷(4×2)=27231-(142+24)=65237×3-695=16769+763=1532280÷(114-110)=70474÷3=158338+66=404922-612=310589+503+140=123248×2×81=7776985-10=97513×(192÷3)=832441×(14÷7)=882588-(390-33)=23115+(264-20)=25972×(149-140)=648313×2-377=249133÷7×87=1653355-50+105=410700÷5×8=1120610-(49+335)=22640×34÷2=68025×10-215=35541-358+953=113618×20=360255-382÷2=64795-704=91363-98=265700+201×3=1303343-(42+24)=277112÷(2×2)=2821×44-135=78914×(378÷6)=882463-190-27=246205×(363-359)=820292-133÷7=273914×3=274248÷3×58=92810÷5×51=10213×8×2=20829×12×9=3132274+48×16=1042962÷2×7=3367450-(157-12)=305174+280+283=737232×(349-345)=9285.2+8.7=13.9586-566=20469÷7×6=40293×10÷2=465118×(35÷7)=590584×(349-341)=4672367×2=734126÷(10÷5)=6312×24-81=207208-(118+33)=57180+181+456=81770÷(202-195)=10282-36×6=667.5-3.2=4.3743-(313-178)=608526-95=431777-(320+190)=267184+285-404=65644-39×5=449142×5-490=22019×2×94=3572792÷(63÷7)=88628-21×10=41827-(362-360)=2575+59×8=54796×30÷6=480374-780÷6=2448.5-1.8=6.7236-208=288.5-0.8=7.791+278=369132-496÷8=7012×13+43=1996.6-1.3=5.3466+14×14=662534+362-357=539681×8÷3=1816519×7=3633948-(218+380)=35013×(92÷4)=299414÷(72÷8)=4612×85÷5=20482.7-11.9=70.8612÷(2×3)=102939÷(21÷7)=313180÷3×5=300320÷(918-913)=6415×4×86=516050×(466-454)=600547+355-310=592632-96×4=248754+18×42=15101/7+3/7=4/79.8+7.5=17.383×85×5=35275431-57-125=2491/7+5/7=6/7594÷3÷9=22267-44×5=47105÷3×15=52526×6×3=468463-160=30369×6÷3=138758-336÷3=6467.9+9.6=17.575×4×2=600125÷(40÷8)=25105÷7×6=904.6-3.9=0.7323×(327-319)=258449÷7×6=42180÷9÷4=5839-789+22=7218×45÷9=9068×(302-299)=204202-19×10=12413-369+367=411332-131+33=23416×14×2=448216÷(322-313)=24306+(186-58)=434589×(16÷2)=4712966÷6÷7=23688+(451-156)=983754-87÷3=725213-308÷2=59167+216=383435-13×23=13610×50÷4=125762÷(2×3)=1275.7-5.6=0.1(818-218)÷2=30057×(59-42)=96946×75÷3=115060÷4×14=210252÷(30÷5)=4231×20=620495+(406-197)=704(376-64)÷3=104(971-955)÷2=891÷(14÷2)=13180×8=1440448-188×2=72329+275+308=912240÷(415-410)=48635÷(45÷9)=12720×10=20070×(21÷7)=21096×(76-71)=480164×2×4=1312484-214-238=32497+343=840335+677+547=1559(969-955)×30=42044÷4×60=6604.3+4.0=8.35.8-3.7=2.1397×9-69=3504236+220-346=11071×6×5=21303/5-2/5=1/543×10-381=4938×2×66=5016464-113×3=125248+194×3=830652-33×14=190422-129×3=35884-14×42=296481+14×19=74715×(35-20)=225138×(16÷4)=552270×(463-460)=810105÷5÷7=3234+12×29=582397-186=211940÷4÷5=47294-48-165=817.4+3.4=10.8171×5=85530÷(20÷4)=6249-11×10=13944+27×26=74616×23×2=73642+125-99=6821×47=987438÷(417-415)=219128×(106-100)=768(881-785)÷8=12963÷9×2=214780÷4=19524÷3×68=54498+32×16=61054+309+618=981259-(432-250)=77184+11×25=459944÷(2×2)=23660×13÷2=390864÷(2×4)=10839×16-419=205188-42-82=64956-728-16=212422-111×2=200793-23×11=54011×15×6=990144÷9=1687×43=374114×(336÷6)=784531+14×25=881171×5÷9=95512÷8×6=384887-146×3=449181-37×4=3326×(126÷7)=46817×20=34020×20=40070×5-39=311207+(333-272)=268419-11×21=188172-612÷6=70254+(336-240)=350912-195÷5=873996×(16÷8)=199246×(24÷4)=276722+474+516=1712277-(507-392)=162992-44-491=457222+(451-265)=40840.9+41.3=82.272×8×3=1728696÷3=23217×(336-290)=78259×2×3=354167+(464-119)=512(413-238)÷7=25485-72×5=125344÷8×18=774220-186=34866+(412-36)=124224×2×9=432850÷5÷5=3476×(783-734)=3724271+775+187=1233332×(12÷6)=664518-487=31890+(523-335)=1078338×9=304269×8÷4=138238-203+175=210212÷4×27=1431255-(52+68)=13519×45-802=5362×9=55874×62=4588160×5÷2=400180÷(177-173)=4520÷(331-327)=5157+444=601104÷(2×2)=26910-59×13=143199+582+129=910990×8=7920348×(20÷4)=1740636÷(16÷4)=159743+60÷4=75836×16÷2=288603÷3÷3=67561×4-776=1468387×2÷9=86364÷4÷7=13383-(460-309)=23218×17×2=612486-(13+163)=31011×37=4076.0-5.8=0.2232×3÷6=1165/8+3/8=1(370-358)÷2=626×(570÷6)=2470342÷(3×3)=38220÷4÷5=11367-(95+68)=20495×87×4=3306029×(92÷2)=1334465÷(69-66)=155670÷5÷2=67160×2=320207+396÷9=2519.8+6.8=16.6(910-860)×85=4250(279-81)÷9=2277×(553÷7)=608325×6×5=750333-(15+162)=15645×3×8=1080693-14×32=24525×76=1900689-388-103=198814-(231+304)=279832-118-366=348412-10×38=32133×2×8=2128573+563-710=426100÷4=25950÷2×7=3325606+515÷5=709362-288+297=37182×9×4=295235×(54÷9)=21021×42-721=161216÷3=72940×(45÷5)=8460391-(351-16)=5668×29×2=394445.5-4.6=40.9310÷5×36=2232443-20×13=18312×74-267=621475-(451-257)=281223-41×4=5981+(453-437)=97540÷2=270314-952÷7=178449-(48+80)=321108×8-687=177752×(14÷7)=1504128+706=83474÷2=3792.5-59.5=33.0208÷8×20=520441+907+309=1657800÷(10÷5)=400234÷3÷3=261.7+8.5=10.211×36×2=792271×8÷4=542275+609+631=1515401+294×2=9899.6+4.2=13.84/6-1/6=3/6265+119-96=288154×(289-285)=616450÷6+391=466837÷9×4=372284-107=177209+556=765(353-279)÷2=37(557-465)×60=5520(838-304)÷2=267446-95=351675÷9÷3=25302÷2×7=1057360÷(24÷8)=12091×14×5=6370212+512÷2=46830.6+51.5=82.1200+649=84925×26-310=340920÷(20÷5)=230540-386÷2=34732×14×2=896192÷2×9=864198+432÷4=30619×43=8178.5-7.5=1.096÷8=1286×66=567617×56+810=176248÷8×88=52899×45=445514×30×2=840435×(461-456)=217599+183+576=85819×12=22816.6-0.2=16.4371-(142+112)=11763×29=182794×4-107=269732-106-324=30211×96×4=4224269-214+79=134376+21×8=544811+216×3=14596/8-1/8=5/8270÷3=90764+(784-363)=1185325+54-279=1007.8+0.3=8.110×5×32=160032×15-175=305180×3÷9=60300-71-46=183787-(720-707)=774(479-117)÷2=181160÷4×60=2400312÷(12÷4)=104191+(390-283)=29872×55÷4=990792÷6×4=528207-(111+72)=2411×24-240=2451+28=7943×12÷2=25857×88=5016436-(357-103)=18210×(209-205)=40192÷8×79=189669×20=1380153+958-20=109130×9÷5=54832-458=374532×8=425656+178×3=5907.6+6.0=13.634×(328-321)=238523+315-319=519441+352+208=100111×4×7=308161-(105+29)=2792×92×5=42320713-(419-331)=625354÷6+830=889734+(755-455)=1034(671-223)÷7=6430÷6×56=280304-(482-347)=169944÷2=47243×2×99=8514108÷2÷3=1889×(12÷4)=267393÷(404-401)=131447+297÷9=480887-176-87=62495-55+413=453339-(359-97)=77344×2÷8=86800÷(2×2)=200628÷4×9=14133/9-2/9=1/954.1-44.4=9.7704÷8×2=176366÷(12÷2)=61167×4-459=209371+88×4=72366÷3×59=129886.4-33.0=53.45.3-0.2=5.1240÷(3×2)=40152×6÷4=228855-(639+66)=15014×2×19=532442-290=152(956-896)×90=5400177×3-344=187192×2=3848.6-0.7=7.928×(78÷6)=36453×7+937=1308330+302+268=90035×(70÷5)=490905+10×40=130526×(175-170)=13028×3×41=3444153+216-274=9569+(995-185)=87983×(126÷6)=1743977-26=951496÷8×29=1798586×3÷2=879630÷(3×2)=105310+10×57=880762×7-908=442633+28×13=39718×4×3=216153+310=463102÷2×96=489681+882+35=998500-(343+148)=9372-(78+243)=51428÷(132-128)=107448-170=27826×12×3=936277+188=46595×(15÷3)=47516×27÷8=5448×(306÷6)=244830×13-120=270125×(49÷7)=875370+852÷2=7961.9-0.3=1.618×4×20=1440428-77-89=262940×(54÷9)=5640700-570+936=106688÷8×22=24261×10=6102.1-2.0=0.1910÷7×2=26044×53×5=1166033×(867-824)=141952×3=156839-(506+71)=262492÷(48÷8)=8244.8+28.1=72.969×(896-861)=2415404÷(158-154)=101959-(884-202)=277501-241=26012×25×3=90071×(91÷7)=923449+(341-306)=484820×8-802=575820×2×68=2720141×(176-169)=987276-129-133=145.9-3.9=2.0288÷(54÷9)=4838×6÷2=11436×4=144256-96=16019×6=114125×4÷2=250284÷2+697=839459÷3+26=179351-198-141=1296×(90÷9)=960104×3÷6=52344+22+448=814234-132÷4=201288×3=86434×11-94=2803/5+2/5=1846+704-279=1271605+194-675=124576×(805-798)=40320.4+1.3=1.76/10+4/10=1163+333=49629×16-394=70386÷(72-70)=1938.2-7.2=1.0714-702÷3=480152+(416-162)=406250×(571-567)=1000431-76-133=222366÷2=183375÷5=75698÷2×8=279214×17×3=714468-50÷2=443987-28×26=259465-17×17=17653×18=954873-108+203=968314-43-232=39279-10×18=99998÷(451-449)=499359-105-41=21332×4×7=896927-(156+573)=19860×4×2=48037×2×60=444063÷9×11=7718×2=36295×5-892=583181-14×10=41328-155×2=18874-36=83889×(380÷5)=67644.4+3.6=8.0421+41+157=61973×64÷4=1168460-666÷2=127102-82+181=201840÷5÷3=5694×2=188382×(12÷6)=76421×4×13=109254÷9×86=516466-100=366976÷(4×2)=122192÷2÷6=16842-535+297=604119×4-173=30327×26=702823-20×41=343+435+476=954433-(160+191)=82723-(251+53)=419924-62-374=48870×4=280167+158=325115×2-114=116249-18×11=51309-50×3=159654+814-761=70748×2×16=153697.7-74.6=23.136+63×6=414204÷4=5189+228=31711×4+916=96048×25÷2=600283-171=112424×7=2968121+(278-62)=337551-13×36=83463-266-56=1416.0+2.1=8.1549÷9+111=172430×4-652=1068902-649=253511+388-197=70215+(400-143)=272315+(799-621)=49390÷3+78=10812×17×4=81639×42÷3=54621×4=84133+520=653322÷(658-651)=46734÷2×4=1468234÷9=26839×4÷2=167898+130-31=197293+96÷3=32510×5×41=2050285+104÷4=311324÷(3×3)=36118+308÷2=27216×29×2=92866×4÷6=44472-264-128=8045×2×11=990431-94÷2=384314×7=2198171÷3=5718×49-275=6071/6+2/6=3/6749÷7×5=535168÷(3×2)=2859.5+33.4=92.9881-11×61=21096×57×7=383044/7+2/7=6/7456-(148+270)=38724÷(2×2)=181224-(302-284)=20632×10÷5=64308-848÷8=202496÷(2×2)=12489×41=364982×6+362=854912÷2÷6=76856÷(14÷7)=428326-(36+206)=84432÷3÷6=241/6+3/6=4/6262+(158-89)=331200-139-34=27456-106+126=476901-597+209=51329×(143-111)=92884×73×5=3066057×53÷3=1007318÷2÷3=53(189-167)×43=94616×17-191=81348÷2=174866-(567+24)=275635÷(15÷3)=127384÷3÷4=32(495-395)÷2=50246+172-163=255643-175÷7=618632÷(2×2)=158161+423+225=809244×2÷4=122302+265=56733×2×47=310278.9-45.7=33.2530-(230+184)=116322÷7÷2=23140×2=280216÷(203-199)=549.3+2.7=12.0296-32×4=16888÷4=2228×11-60=24880×10÷4=200934-102×5=42414×14=196692-537+22=177381+162×6=1353426×3÷9=142411+(356-45)=722697+(724-127)=129453×91×7=33761394÷2×5=9852.0+5.0=7.024×7×5=840211+(865-311)=765328-123×2=82(475-160)÷7=45291+207-233=265279÷9×31=961120÷3÷5=8873÷(3×3)=9715×32-38=442655÷5×9=117917×25+416=84114×64+64=96081.0+4.7=85.7206-116=90441×3-392=931220-(42+104)=74255+131-141=24538×(147÷7)=798139×(49÷7)=97316×33=528(165-152)×17=221197×4-440=348228+109=337638-680÷2=29826×5=130627+17×29=1120783×4-388=274474×(400-365)=2590396+324÷2=558177+95×2=367457×(10÷5)=91499×77×6=4573880÷5×22=352851×6-571=4535454-274=18011×4×58=2552316+32×13=73234×12-328=80898×(21÷3)=6286645-552÷3=46121×12÷6=42945-(452-287)=780499-70×4=21914×4×63=3528238÷7×9=306396÷(63÷7)=44261÷3=873.4+1.5=4.9500-22×8=324443+19×29=994673×(222-218)=2692796+602-505=89355×14=77038×(285-266)=72244×21-785=139(526-194)÷4=8327×(120÷5)=648350÷(283-278)=70(219-165)÷3=18882-280÷4=81252×(189-104)=442013×31+456=859(397-233)÷4=4146×2+367=459103-112÷4=7564×6-225=159447-23×18=33637×7=445914×29÷2=203111+17×3=162477+24÷8=48044×53×7=16324184×(410-405)=920191×(246-239)=1337552÷(18÷3)=9294×(147-139)=75293×(204÷4)=4743956+470-253=11733.2+4.7=7.911×7×39=3003685+184×4=1421373-498÷6=29025×(605-532)=1825465-10×14=32566×4=2648.2+59.9=68.175×68×4=20400201+29×22=839125+400+111=636446÷(307-305)=22390+(334-192)=232711÷3÷3=798.4-8.3=0.1687-705÷3=452722+537÷3=901324-216-103=5224+511=73521×23×2=966295-33×5=130275÷5×46=2530546÷3÷7=263/8+2/8=5/8462÷7×82=5412380×(268-263)=190047×12-331=233443×(268-263)=2215106×(64÷8)=84814×12×3=50469÷3×22=506297×4-878=31032×3×5=480(432-173)÷7=3710×21=210621÷(205-202)=207148×4+742=133438÷(67-65)=19489+(377-24)=842376+127×2=63033×58×6=114847/10+3/10=1378-15×4=318150÷5=30296÷(340-336)=74161×2×3=9664/7-2/7=2/7540÷9×4=240599-44=55551×(431-428)=153892-655=237370×2-351=389357-(253+50)=5466÷6=1194×4÷2=18812×32÷8=48933-(147+635)=151(996-748)÷8=31350÷7=5012×7÷6=14229-49×3=8222×35-13=757371-334=3716.0-14.5=1.5550-406÷7=492124÷4=31369×2+86=82472+123=195486÷(381-372)=5464×(36÷3)=768787-(993-230)=2464×(65÷5)=83276×(168÷2)=6384835-(373+220)=24247×6×4=1128216÷9=24192×3=576663+859-257=126510×38-244=136960÷4÷4=605.4+1.9=7.3242÷(367-365)=121779-25+529=1283193+26×8=401358×2+58=77429×(428-395)=957968-(508-337)=79710×4×97=388029×56÷4=40642×(136-120)=672213+201=414912÷(4×2)=11455×(315-311)=22077×58×7=31262261÷3×68=5916258+276=534872-38×12=416191-91+312=41215×(160÷5)=48014+15×54=82426×2×93=4836(442-359)×11=913744÷(2×4)=93408-135÷5=38125×3×75=562533×19=627(406-390)×52=832383-(295+80)=877-(95-40)=22594÷(3×3)=6681+325-29=37726.1+5.2=31.3784÷(479-475)=196668×8÷2=267251×9=459456-33×5=291192-276÷3=100344-205+19=158267÷3×6=53420×2×33=132010×4×84=3360(302-194)÷4=27553-21-127=40525×50=125020÷(2×2)=5208×9÷8=234127+(303-174)=256158×6÷2=4749.7+4.4=14.1341-12×21=8953×14-547=195220+(779-34)=96510×95-379=571279÷3×74=6882549-220+341=670329+489-226=5922.9-2.1=0.849×93=455761×(120÷2)=3660490÷(56÷8)=70166÷2×9=747500+972+868=2340252÷3÷3=28124×6-