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6.2+8.3=27÷9×42=473-(340-315)=282+22×16=15×10×3=401-(200-140)=334-14×19=720÷9+472=793-664-88=662-216×3=273÷7×18=64+926-586=993-(502+26)=218-(63+22)=440×(10÷2)=621÷3÷3=409-62=4/7-1/7=135+290÷5=21÷3×45=31×(651-632)=35×3=76×(672÷8)=792-23×12=208+(392-345)=690÷6+862=81÷9×84=4/6-1/6=461-392÷7=592÷(2×2)=126-78-28=38×68×5=95×(515-473)=318-(251-199)=383-450÷9=67-(169-140)=11×44×2=464-311+296=332+40÷8=45÷3×46=609-240÷3=23×6=23×2×47=996÷2÷2=668÷4=445-(135+75)=891-95-647=457-16×27=268-567÷9=65×3÷5=488÷4+408=452×(54÷9)=49×13-147=724-141+15=77×5×9=405÷5+407=274+66-145=60×5×3=21×16÷2=557-(147-34)=72×14÷8=348÷(12÷3)=84÷4÷3=54×23÷6=983-(160+138)=44×5-53=120÷(24÷4)=114÷6×3=83×43=240÷5×14=101×6=244+232=292+346+287=216×4-411=588-126÷7=36×2×11=990-(270-244)=261×(102-93)=14×4×88=152×(18÷6)=200÷2÷5=219×(231-228)=154+41=77×(10÷2)=928÷8×2=608÷8÷4=384÷(4×2)=814×8=(422-356)×11=181+138+80=188-76-24=69.3-6.5=762÷(2×3)=836÷2+44=42×2×79=40×10=239+102=144÷3×2=300×3÷6=435-(111+175)=16×(264÷8)=355+44×13=26×(98÷7)=124×2-241=125×2×3=640÷5×2=655-470+320=175+(431-106)=90+37-91=467×3=360÷6×21=(411-166)÷5=(243-83)÷4=82×7-66=11×22×4=12×33×2=23.1+66.1=18×44÷4=409+978÷2=51×2×5=32÷8×90=805+50×14=455-13×24=179+224+68=687×6-38=460×7-493=188×(48÷8)=432÷(726-722)=346-44×5=57+(476-97)=93×(252÷6)=180×(259-254)=338-(163+128)=208+155×2=195-152+196=32×71×6=25×20-222=245×3+75=182×(20÷4)=882-(331+528)=456+796+650=340-11×22=385+348÷2=7.2+7.5=800-(437+197)=210÷6×5=262÷(14÷7)=648÷9÷9=16×12÷8=241+(450-89)=391-329+113=742÷2÷7=373-40×9=108×2+375=214×2+267=10.0-7.4=95×47×8=212÷(2×2)=270+277=155×6=73+531÷9=155+80×8=224×4=49×(28÷4)=43×(380÷5)=8.5-5.7=0.6+5.3=(936-901)×45=16×38÷4=144÷4×22=229-13×13=123+566+115=790×(852-844)=44×10-76=13×2×35=158+229-304=128÷8×10=5.7-3.2=57×(583-529)=110+40=35×(262-256)=82×71=810÷(3×2)=14×3×2=455-(310+104)=1.2+7.6=491+(958-39)=490÷7÷2=73×23=729-133-551=824-402=(364-339)×71=345-116+185=102÷(885-882)=(444-249)÷5=954÷(42÷7)=5.2+6.7=20×(426-415)=30×3×46=365-91×4=77+101=526+11×32=449×(618-609)=136×4+264=11×9×65=286×3÷6=8.2+7.4=204×2+490=182÷7×8=631+825+166=433-14×11=697-484=418-58-107=167+42=474÷6×24=678÷3÷2=760÷8×5=112×8÷7=15×(155-135)=891÷(3×3)=348÷6×93=765-185=45×11+238=(346-31)÷3=192÷8=81×(108÷9)=548-808÷4=895÷(15÷3)=(935-875)÷2=843×(27÷3)=7.8+6.5=69×6÷9=15÷5×16=49÷7×6=236-198=7/9+2/9=670×9-199=32×3×9=50+(432-134)=854-(571-376)=18×20=1/7+6/7=132÷6=89×(388-381)=461-24×17=381-344=52÷4=(813-733)÷8=600÷5÷8=72+227=501×6÷3=238×(118-110)=347+583-305=973-31×30=347-13×15=180×4=402÷(12÷4)=10×33×3=15×19=38×22+147=97×59=70+(666-282)=211-164=1.3+5.5=332-(747-484)=230-81=(240-218)÷2=487+293×3=72×(160÷5)=854-10×6=323×3×5=48÷(2×4)=143×8-292=161+72=93÷3=111-88+120=16×58-480=287-116+101=700÷2÷2=(495-365)÷2=457-(22+50)=12×(91-54)=526×7-236=123÷3=51×4×7=95×(80÷8)=137-58+375=18×11×4=388-258÷3=192÷8×17=356÷4=892÷(36÷9)=10×81=245+780+929=371+152×4=711-193=840÷(14÷2)=894-785÷5=155×(205-201)=529+393=104+71-164=252÷7÷2=232÷8×7=496-272+306=6.2+5.6=91+(154-32)=842÷(689-687)=125×6=1.8+0.7=939÷3=42×(203-199)=20×2×7=9.3-8.4=655×(782-776)=282-185=972-25×35=39×(18÷9)=495÷(250-241)=57×89=419-(486-108)=120×(113-109)=482-113-44=270+(689-472)=752÷(2×4)=445÷(35÷7)=739+678=12×28-164=216÷4=139-798÷7=683+156×5=990-279×3=405+(249-97)=151+(195-111)=30÷6+117=846÷(2×3)=4/8+2/8=781+755+76=482-77×4=364÷(20÷5)=95×2=113+103=49×(209-190)=38×13-327=283-256÷4=300-10×28=56÷4=(747-684)÷7=703+826-649=52+516+357=38×(125÷5)=15×32×2=832÷4×9=188-160+283=61×87÷3=363-110×3=213+548-559=178+169=24×2×77=521+(905-903)=562×3-133=111-270÷5=95-19×5=459-(396-205)=99×10=1/7+3/7=94×80×5=727×7=903-648-220=342×(833-828)=372÷(51-49)=206-190=30×2×51=54÷6×71=17×6×2=288÷2=398-19×16=258×(49÷7)=74×94×5=341+154=40+722+669=791-245-544=30×69÷5=986-10×16=657+216=238÷(50-43)=4/9+5/9=(246-36)÷3=191×(36÷9)=941-(194+387)=216+500=869+632+803=98×8-590=327-170+33=52.6+17.0=726×2-203=504×(679-676)=784÷(2×2)=52×10=105÷7÷5=32×(30÷2)=3/9-2/9=26×31=216÷(498-489)=726-100+736=231÷7÷3=168÷(3×2)=848÷8+165=293-615÷3=315×2÷3=100×8-251=92.2-14.1=9.3-7.8=373+247+179=6.3-4.3=168÷(4×2)=24÷2×43=65÷5×51=22×3×38=129-84+155=54÷3=2.9+47.0=613+761+829=856+(560-176)=424+(766-553)=85.1-24.5=284÷(18÷9)=141÷3=174+520+158=302×8-251=580÷(561-556)=386-25×5=22×(108-81)=770+23×43=540÷6×4=80×(95-83)=354÷(2×3)=18×22-189=370÷2×3=702-43×3=680-(387-330)=145×(45-39)=140÷(932-930)=462-71×6=93.8-14.9=199+758+28=405÷9×96=441-438+489=298÷2×3=37×2×96=80×3-212=212-79×2=854÷7+427=317+(905-200)=312÷6÷2=481-73=870÷3×4=75×30÷3=100+199=64×32÷2=881+971=823-66×11=876×7÷2=404-(194+78)=726-360=33×5×6=38×44=819-18-217=492×2×8=125×6-689=52×5×2=426÷3=80×65÷4=154÷2×90=367+(494-267)=69÷(182-179)=38+449-325=84÷6×11=608+87-378=16×21-312=460-18×19=412÷(25-21)=27×21=24×(44÷4)=970÷(35÷7)=901-29×16=186×(10÷2)=157+20÷2=206-131+388=491-(86+208)=700-122×3=596-(127+333)=1/6+4/6=57×2=225+(278-274)=1/4+2/4=481-(209+179)=82.6-2.5=(360-78)÷6=920×9=148÷2×3=23×10×8=139×(24÷8)=248×(306-300)=24×27+225=41×(78÷6)=381-252÷9=556×5-136=976-735+702=488÷(40÷5)=263×(10÷5)=650+972÷9=819÷3÷7=225-222+212=513×(20÷4)=488÷8×4=762-(881-487)=240+50=941-648÷9=194-(343-168)=464-391=744×(14÷2)=(169-81)÷8=956÷(20÷5)=296÷2÷2=(917-842)×32=100×(275-270)=482-70=33+16=92÷2×19=532÷4=448÷7×56=719×9-199=198+11×63=645÷5+205=10+300-17=299-111+30=3.9-1.7=105×6÷7=45×(419-390)=(679-419)÷5=27×28÷4=34×2×78=14×25×2=128×6×5=65×37×8=784÷2×9=44×19=398+270+175=990÷(2×3)=84×9×2=658×(36÷4)=178+162-150=838-(724-602)=857-75×7=232+(344-169)=4.2+5.3=432×2÷3=21×11+419=606÷6=76×52÷8=90+792+42=33×(420-411)=249-(30+198)=118÷2=317×(281-278)=189+18×4=28+17×12=14+37×3=902+(861-461)=414÷(377-374)=24×21+410=187×5-528=191+816÷8=15×72÷8=6.1-1.2=212+151=423÷(3×3)=938+385×2=(290-255)×17=479-123-238=391-63÷3=898×7=257+236=282÷3=(457-441)÷4=144÷8÷6=609÷3+221=445-103×4=31.3-18.4=154÷(12÷6)=109+(297-83)=586-342=85+(380-180)=216-16×11=96×(243-235)=12×5×35=192÷2÷3=79.3-71.3=23×5×4=708-(254+361)=13×14×3=15×(40÷2)=430-(340-37)=22+84=323-185+869=12×(296-214)=12×42÷2=320÷(4×2)=105×9×3=10×18=(285-262)×87=80×51=192÷(2×3)=75×20×6=498-338=128÷2×89=34×5=275-100÷2=360÷4÷3=357+13-134=335-(49+191)=347-251+145=936÷(2×2)=894÷(3×2)=26×68=48+323-19=5.4-0.9=590-400÷4=921-659=252÷4+490=291+72-285=42×2×47=630÷9×7=350+(713-323)=192÷(3×2)=89×(16÷8)=525÷3+632=248÷(920-912)=20÷2×9=110+30×4=456-501÷3=19×64×5=18×46÷2=555+(956-46)=126÷(12÷6)=343-263=481-89×4=16×6×35=1.5+91.0=784÷8×91=572÷4+170=61×(176÷2)=453+(729-203)=3/7-2/7=370÷2=79×12-368=53-25=317-43×7=757-(618-164)=286÷(52-50)=20×13-224=15×2=557+117×2=402-177×2=206-193+449=261÷3=74×50×5=381+120÷3=(893-824)×55=36×14÷3=571-271=43+413-40=13×5×83=472÷8×22=76÷2×8=310-(27+154)=461-327=36×3×5=291×3=197×(36÷6)=(695-179)÷4=781×(45÷9)=8.9-6.2=342×2=99×8÷3=24×(143-110)=294÷(2×3)=167+267-292=370÷5×3=(337-205)÷2=60÷(199-193)=56+10×41=208×9÷2=562÷(149-147)=174×3-505=519+43+957=56×7×9=423×2-360=114-49-39=152×6-835=192÷6=10×(144÷8)=11×2×60=3.2+9.5=76÷2×66=1/6+3/6=30÷6×76=296÷(2×4)=94+35×15=962-(110+107)=366-159×2=22×(171÷9)=18÷(54÷9)=630÷2÷3=14×27×8=(204-198)÷2=281-148-30=297-111÷3=(284-272)÷4=499-329=547+650+726=640÷(104-99)=244-237+272=24×49÷4=699+280=459-(35+394)=56+592÷2=974-171×5=31×3×31=539÷7=330-22×15=7.2+6.4=264÷3÷2=47×(274-260)=321-227=96×78÷6=37×3×8=342÷9=63×2×8=13×6×42=390÷3×5=(388-331)×72=921×3=188+250-343=741×2-99=896÷7×2=97×6-102=18+156+549=589-24×9=26×5×4=400-92=871×(264-260)=20×30÷8=25×27=25×(208÷8)=366-324÷9=453-(55+265)=356+35×11=97+989-688=560×3÷8=216-105=674×9÷2=554-(886-671)=380-124-70=427+36-32=75×6÷3=210÷3=367-59+101=98×(221-218)=92×75×3=378÷(45-36)=546+726-697=60÷(96-93)=108÷(3×3)=(314-76)÷2=506+12÷3=128×7=338-73-260=57+210+589=856÷2×8=706×6-818=598+10×76=599-(645-633)=31×16+499=26×14+353=31×2×26=28×16+601=14×22-241=231+900-512=195×4=63÷7=351-113=500÷5÷5=70+33×24=25+297×2=60.9-20.9=3.9-1.2=254-(493-480)=451-875÷5=731-26×25=957×4÷3=246+347=33×11-275=751-14×52=488÷(28÷7)=76×90÷2=141+23×17=964-12×47=16×25×2=885÷5×2=404-142-239=76×(108÷9)=32×3×47=120×3÷2=100÷(12÷6)=306÷(36÷4)=81÷(81÷9)=13×59=85.0-82.0=3.8-3.2=188÷(12÷3)=379-32×2=293×9-844=520-680÷4=768÷8×2=67×11-184=491×(54÷6)=52×(765÷9)=328-(110+152)=903-76=240÷8=413×(12÷4)=(731-411)÷2=429-41×2=34×(90÷5)=232÷4×7=56×12÷4=10×59÷5=171+17×36=376÷2÷4=491-(798-695)=12×53=672÷(900-892)=92÷4×13=264+509-427=374-10×26=18×10÷9=23+356×2=18×(168÷4)=205×3÷5=137×(36÷9)=588÷2×8=998-91×7=784-(229+459)=70×37=32×(109-100)=14×24×2=196÷7×10=720÷(3×3)=166×(48÷8)=96+358+316=18×41÷3=6.7+1.0=196+13×76=396+140=375÷5×7=112÷(358-351)=787+19×44=194+190=246-89+799=5/9+2/9=40×26÷5=723-26×22=5/9+3/9=947-127-21=22×2×90=457-(443-226)=713-350×2=373-(454-319)=12×18-88=45×40÷4=820÷5÷2=352-201-23=60×9-416=58×12-90=495-(377-47)=326-70÷7=160+340-135=10×84=326+121=257-92-96=8.0-1.7=(617-506)÷3=335×2÷5=11×40÷4=45×(271-176)=24×33-737=54×(55÷5)=1.0+1.0=(796-403)÷3=462÷6×9=706-393+256=69+210÷7=419-36×10=59×78×6=270÷3÷6=18×5×45=313-(396-367)=350-(403-109)=830-686=736÷4×3=967+(777-450)=512÷(2×2)=319×2=8.6+7.8=373-816÷3=752-(306+292)=70×14+527=(965-585)÷2=295÷(20÷4)=650+(886-484)=204-(336-250)=297×2÷6=30×4×6=27÷9×6=16×31-100=242+81+480=246+218=315÷5÷7=376÷(32÷4)=18×(215÷5)=558×5÷2=448-400+237=115×2+368=326-(161+66)=11.9+54.3=253+241-101=271+121+983=61×13-760=(476-455)×40=58×5×3=445-365=335-472÷4=315÷(27÷3)=3/8-1/8=170÷5=629+552÷3=5/6-1/6=175+(205-90)=872÷(553-551)=252÷(2×2)=124×8+517=112÷(2×2)=31×21-176=18×15-192=17×11×2=148×2÷4=699-25+371=620÷(2×2)=256+13×51=170×(40÷5)=857-103+24=106+335+674=30×14÷5=585÷9+348=101×3=465-(750-680)=380+359+92=113+39×11=18×12=612-146=230-(486-309)=1.0+2.4=20×45÷6=140÷(35÷7)=499+788=770÷(854-847)=44×9×8=360÷8÷5=954-243=119×3÷7=156×6=240÷3÷8=422÷(33-31)=984×5÷8=11×90=29×8×3=54×86=(124-112)×61=(194-155)×24=297+23×9=39×(387÷9)=413-(49+223)=90×(585-527)=324÷6=446-22×12=679÷7×88=382×2-588=941-228-158=268÷(581-577)=216÷(30÷5)=261-51+683=476×8÷7=3.2+7.4=438×(36÷9)=712×6÷8=(385-343)×21=500÷4÷5=7.6-6.2=789+658-320=418+837-387=9.7-4.6=376×5=(311-23)÷6=189×2÷6=588÷6×4=153+30×20=412-11×15=(494-462)÷2=190-(402-214)=27÷(281-278)=685+989+971=130×(67-61)=25×28-606=359-(491-362)=282×2=264×4=47×2×73=804÷3÷2=627-778÷2=30.1+33.5=132+(91-68)=835+474+776=3/5-2/5=450+(223-100)=497-978÷3=5.2+6.5=30×(49-44)=926+310+552=762+54×18=(516-32)÷4=42+(151-30)=82.0-5.8=460÷2÷2=10.6+14.4=702-487=959×(430-427)=447-10+11=10×24÷8=14×3×64=368÷(248-246)=711+137×2=369×(276-270)=818+654+594=243+19×12=20×(192÷6)=69×30=760×8÷5=1.3-0.5=205-14+289=41×(120÷5)=796+(745-482)=574÷7+15=356-10×8=44×(135÷3)=18×41-671=48+390÷5=253+52×8=776÷8×63=48×(105÷7)=13×30-10=971-(105+102)=143+11×85=602-41×8=84-16+531=587×3=592+218×4=247+205-83=(484-142)÷9=16×51÷4=35÷7×96=10×(105÷5)=(457-323)÷2=820-93×6=65×(54÷9)=42÷6×8=230+129=836-107-236=146×5×6=10×38-369=88÷(906-904)=(655-328)÷3=206+(372-229)=105×6=328-618÷2=568×(12÷4)=784-10×46=137-27-22=9.5-5.6=288÷8=266÷7+167=156-66+365=155×(204-201)=(250-45)÷5=517-28×15=84×(261÷9)=(414-194)÷2=764-(237+22)=788+969-241=296÷(2×2)=(380-360)×25=329-27×8=498÷(18÷9)=260×3=2.4+9.2=245÷5×74=847+921+722=719+13-223=705-(408-10)=1.5+9.4=471-10×7=3/7-1/7=38×20-181=41×(10÷5)=380÷(10÷5)=37×9×3=480÷(39-35)=483-10×18=919×7=331-82×2=350-19=1.1+6.3=465÷5=17×22-342=94×(216÷6)=254×(16÷8)=315×8=843-260+568=103×(109-103)=49×92÷7=13×37-212=280+60+371=35×2×78=74+359=54×56÷9=38×(152÷4)=337-270=308+(282-181)=449×2+851=66×(74÷2)=309-12×20=12×10×5=49+130×4=328÷(64÷8)=266÷(436-429)=39×3×2=792-36-264=942-(136+413)=436-128-233=795-496÷4=920÷8+940=387÷3=361+(333-284)=(226-181)×10=5/8+2/8=986-388+48=16×10×4=834-515+881=225+104×2=240-376÷8=490+533=760÷(2×4)=403-21×12=201×4-213=54+236=114×(298-292)=306-343÷7=15×4×87=8.0+3.8=600÷4÷5=48×(128÷8)=797×6÷3=206×3÷2=329+28×17=156÷(223-219)=11×37-251=32×28×4=995+954=5/7-1/7=451+33-98=11×11×8=163×2=679+340-110=459×6÷3=696÷(2×3)=39×19-654=318-242=160×3+23=675-50-288=4.9-0.9=6.9+6.2=64+241×4=381+(336-331)=614×2=686÷7×95=3.0+4.4=13×7×6=940×2÷5=727-23-316=(178-161)×26=62×5×3=63×(493-484)=479×(163-160)=15×15-20=157+323-443=110×5-360=760÷(28÷7)=451+105×4=124×4×2=452-(99+106)=18.6+71.6=16×11-141=6.8-0.8=810÷(15÷3)=665-768÷3=97×(120-83)=142+294-224=170+95×6=179×(149-140)=49×2×84=123-675÷9=282-97+565=900-(209+325)=70÷2×16=828-673+888=868-500=900÷(3×2)=2.9+5.1=354×2÷6=72÷(2×4)=367-51=67×57×8=68÷4×39=467+897-916=11×63×4=482-35×11=13×30×2=858÷(2×3)=140×3÷6=21×22-110=4.1-0.4=73+458+126=194+267-115=106×(456-448)=40÷(15÷3)=326-(422-367)=12×10×2=42×21÷2=379×(590-582)=433-186=968÷4+683=55+(897-806)=7.5-2.9=845×6=742+480-405=95×28=147×(18÷3)=24×10-14=98-(842-749)=83×8-258=96×80=757-263-134=11×(234-213)=372÷3=149+10×49=77.3-11.8=10×7×76=13×17×3=211×4-436=33×(266-255)=43×83=63+12×9=20×77=63×15÷5=24×13+56=836-217-214=85×(42÷6)=148×3×4=798×(14÷7)=48÷3×7=583-414-103=917-490-397=31×(830-790)=17×3×9=16×21-12=(761-105)÷4=462÷7=3.8-0.4=97×10-529=114×4×5=444×(636-627)=544÷8+174=40×2×64=32×3×22=648÷2÷2=300÷4+177=213+744÷2=540-(17+187)=59×48=95×(189÷9)=636÷(2×3)=147÷3×13=242×4×3=475-28×11=40×(147÷7)=(206-59)÷3=327-38×2=64+34×26=396+113×3=512-364-80=832-43×3=57÷(193-190)=787+857=369+(246-97)=(295-13)÷3=253-14×10=302÷2=400-200-71=15+191+744=140÷4÷7=212+108÷6=435×5-831=828×4-439=340-27×2=52×(78÷6)=160×(739-736)=54÷9×3=15×(280÷8)=87×7×8=840-22×22=973-19×3=30×4×8=6.2+8.9=633+872+833=13×36=608÷(16÷4)=272×2=2/3-1/3=25×12=97+25×28=626-18-324=684÷(2×2)=990÷9=295÷5×2=162÷(18÷3)=55×60=3.0+50.2=763+425+336=129-(428-396)=447+148×2=477÷9×2=418-152×2=326+314-301=280×(27÷9)=67+25+175=683+593-516=582-90÷9=90×4-118=13+945÷9=53.1+40.3=3/6-2/6=79×11=948÷(209-203)=79×8÷4=482+(599-372)=60×2÷8=868×(16÷8)=125+215=433+221×2=72÷(48÷6)=548-19×12=334÷(14÷7)=19×26×9=12×4×83=469÷7×4=30×30-285=937-(399+538)=416-(162+239)=952×7=(30-22)÷2=39×22-70=216÷(42÷7)=(522-503)×59=532-(148-81)=660+159×6=599-(787-304)=264+(662-587)=66×6×2=28.2-4.5=175×4-65=441÷(126-119)=(686-94)÷2=31×31-465=(851-830)×95=216÷(4×2)=768-15-24=15×4×68=440÷5÷8=21×13=178×(223-219)=(485-474)×65=668÷(580-576)=7.3-0.8=604+115×4=10×6×51=362×8-437=14×4×65=896÷(168-160)=46×16×2=368÷(480-476)=16×9+441=(502-90)÷2=406÷7=(346-334)×53=187+25×20=35×19-335=355-(126+87)=29.9+21.4=393÷(174-171)=(907-889)÷3=279×(45-42)=104÷8×51=55+(143-123)=671-525÷5=809+31×11=391+178×3=567×(15÷5)=121×2-64=210×3÷5=17×(30÷6)=561+530-698=83.0-21.2=38×61×6=960-(743-382)=78×(479-472)=408×6=637×5-359=170+14×61=15×5×74=240+678=314-183-97=93+152=75×25=272÷(361-353)=68÷(2×2)=53×17=2.8+4.9=12×12×6=915-(421-293)=384÷(28÷7)=132+627=542×(12÷4)=135-12×6=39×95÷3=445÷(446-441)=40×(162÷9)=795×6=361-125-139=132+111÷3=144÷(2×3)=850-784÷7=36.4+60.8=27÷3×69=3/6+2/6=110×(12÷2)=413+62÷2=961-542+565=111-540÷9=(379-40)÷3=405÷9÷3=346-92-48=6.0-2.3=756÷9=819-266÷7=454-15×18=18×22×2=182-(276-211)=744÷8×4=342-285-55=60×6÷3=978÷3÷2=216+740+331=124-(334-233)=403+160+175=(255-210)×29=36×2×17=18×27÷3=21×21-167=44×11×7=5.2-4.8=16×55÷4=462-27=249÷3=707×6-999=210×(12÷6)=36×14=652-(294+249)=14×4×43=402÷(3×2)=287-440÷4=378×9÷7=75×2×4=998-(76+435)=8.6-8.3=86×(57÷3)=482-239-159=(667-473)÷2=19×35÷7=857-27×19=98÷7×30=5.9-4.3=37×2×74=33×(802-737)=914+676+445=46×2×83=825-161-553=499-(252+147)=189×8÷2=252÷2=75×8=420÷4÷5=648+103×3=456-92×3=915-(77+835)=664-80×7=106+141×2=372÷(24÷8)=350-13×16=298-381÷3=996÷3÷2=222+41×10=360÷2=623+186÷2=3/5-1/5=参考答案6.2+8.3=14.527÷9×42=126473-(340-315)=448282+22×16=63415×10×3=450401-(200-140)=341334-14×19=68720÷9+472=552793-664-88=41662-216×3=14273÷7×18=70264+926-586=404993-(502+26)=465218-(63+22)=133440×(10÷2)=2200621÷3÷3=69409-62=3474/7-1/7=3/7135+290÷5=19321÷3×45=31531×(651-632)=58935×3=10576×(672÷8)=6384792-23×12=516208+(392-345)=255690÷6+862=97781÷9×84=7564/6-1/6=3/6461-392÷7=405592÷(2×2)=148126-78-28=2038×68×5=1292095×(515-473)=3990318-(251-199)=266383-450÷9=33367-(169-140)=3811×44×2=968464-311+296=449332+40÷8=33745÷3×46=690609-240÷3=52923×6=13823×2×47=2162996÷2÷2=249668÷4=167445-(135+75)=235891-95-647=149457-16×27=25268-567÷9=20565×3÷5=39488÷4+408=530452×(54÷9)=271249×13-147=490724-141+15=59877×5×9=3465405÷5+407=488274+66-145=19560×5×3=90021×16÷2=168557-(147-34)=44472×14÷8=126348÷(12÷3)=8784÷4÷3=754×23÷6=207983-(160+138)=68544×5-53=167120÷(24÷4)=20114÷6×3=5783×43=3569240÷5×14=672101×6=606244+232=476292+346+287=925216×4-411=453588-126÷7=57036×2×11=792990-(270-244)=964261×(102-93)=234914×4×88=4928152×(18÷6)=456200÷2÷5=20219×(231-228)=657154+41=19577×(10÷2)=385928÷8×2=232608÷8÷4=19384÷(4×2)=48814×8=6512(422-356)×11=726181+138+80=399188-76-24=8869.3-6.5=62.8762÷(2×3)=127836÷2+44=46242×2×79=663640×10=400239+102=341144÷3×2=96300×3÷6=150435-(111+175)=14916×(264÷8)=528355+44×13=92726×(98÷7)=364124×2-241=7125×2×3=750640÷5×2=256655-470+320=505175+(431-106)=50090+37-91=36467×3=1401360÷6×21=1260(411-166)÷5=49(243-83)÷4=4082×7-66=50811×22×4=96812×33×2=79223.1+66.1=89.218×44÷4=198409+978÷2=89851×2×5=51032÷8×90=360805+50×14=1505455-13×24=143179+224+68=471687×6-38=4084460×7-493=2727188×(48÷8)=1128432÷(726-722)=108346-44×5=12657+(476-97)=43693×(252÷6)=3906180×(259-254)=900338-(163+128)=47208+155×2=518195-152+196=23932×71×6=1363225×20-222=278245×3+75=810182×(20÷4)=910882-(331+528)=23456+796+650=1902340-11×22=98385+348÷2=5597.2+7.5=14.7800-(437+197)=166210÷6×5=175262÷(14÷7)=131648÷9÷9=816×12÷8=24241+(450-89)=602391-329+113=175742÷2÷7=53373-40×9=13108×2+375=591214×2+267=69510.0-7.4=2.695×47×8=35720212÷(2×2)=53270+277=547155×6=93073+531÷9=132155+80×8=795224×4=89649×(28÷4)=34343×(380÷5)=32688.5-5.7=2.80.6+5.3=5.9(936-901)×45=157516×38÷4=152144÷4×22=792229-13×13=60123+566+115=804790×(852-844)=632044×10-76=36413×2×35=910158+229-304=83128÷8×10=1605.7-3.2=2.557×(583-529)=3078110+40=15035×(262-256)=21082×71=5822810÷(3×2)=13514×3×2=84455-(310+104)=411.2+7.6=8.8491+(958-39)=1410490÷7÷2=3573×23=1679729-133-551=45824-402=422(364-339)×71=1775345-116+185=414102÷(885-882)=34(444-249)÷5=39954÷(42÷7)=1595.2+6.7=11.920×(426-415)=22030×3×46=4140365-91×4=177+101=178526+11×32=878449×(618-609)=4041136×4+264=80811×9×65=6435286×3÷6=1438.2+7.4=15.6204×2+490=898182÷7×8=208631+825+166=1622433-14×11=279697-484=213418-58-107=253167+42=209474÷6×24=1896678÷3÷2=113760÷8×5=475112×8÷7=12815×(155-135)=300891÷(3×3)=99348÷6×93=5394765-185=58045×11+238=733(346-31)÷3=105192÷8=2481×(108÷9)=972548-808÷4=346895÷(15÷3)=179(935-875)÷2=30843×(27÷3)=75877.8+6.5=14.369×6÷9=4615÷5×16=4849÷7×6=42236-198=387/9+2/9=1670×9-199=583132×3×9=86450+(432-134)=348854-(571-376)=65918×20=3601/7+6/7=1132÷6=2289×(388-381)=623461-24×17=53381-344=3752÷4=13(813-733)÷8=10600÷5÷8=1572+227=299501×6÷3=1002238×(118-110)=1904347+583-305=625973-31×30=43347-13×15=152180×4=720402÷(12÷4)=13410×33×3=99015×19=28538×22+147=98397×59=572370+(666-282)=454211-164=471.3+5.5=6.8332-(747-484)=69230-81=149(240-218)÷2=11487+293×3=136672×(160÷5)=2304854-10×6=794323×3×5=484548÷(2×4)=6143×8-292=852161+72=23393÷3=31111-88+120=14316×58-480=448287-116+101=272700÷2÷2=175(495-365)÷2=65457-(22+50)=38512×(91-54)=444526×7-236=3446123÷3=4151×4×7=142895×(80÷8)=950137-58+375=45418×11×4=792388-258÷3=302192÷8×17=408356÷4=89892÷(36÷9)=22310×81=810245+780+929=1954371+152×4=979711-193=518840÷(14÷2)=120894-785÷5=737155×(205-201)=620529+393=922104+71-164=11252÷7÷2=18232÷8×7=203496-272+306=5306.2+5.6=11.891+(154-32)=213842÷(689-687)=421125×6=7501.8+0.7=2.5939÷3=31342×(203-199)=16820×2×7=2809.3-8.4=0.9655×(782-776)=3930282-185=97972-25×35=9739×(18÷9)=78495÷(250-241)=5557×89=5073419-(486-108)=41120×(113-109)=480482-113-44=325270+(689-472)=487752÷(2×4)=94445÷(35÷7)=89739+678=141712×28-164=172216÷4=54139-798÷7=25683+156×5=1463990-279×3=153405+(249-97)=557151+(195-111)=23530÷6+117=122846÷(2×3)=1414/8+2/8=6/8781+755+76=1612482-77×4=174364÷(20÷5)=9195×2=190113+103=21649×(209-190)=93138×13-327=167283-256÷4=219300-10×28=2056÷4=14(747-684)÷7=9703+826-649=88052+516+357=92538×(125÷5)=95015×32×2=960832÷4×9=1872188-160+283=31161×87÷3=1769363-110×3=33213+548-559=202178+169=34724×2×77=3696521+(905-903)=523562×3-133=1553111-270÷5=5795-19×5=0459-(396-205)=26899×10=9901/7+3/7=4/794×80×5=37600727×7=5089903-648-220=35342×(833-828)=1710372÷(51-49)=186206-190=1630×2×51=306054÷6×71=63917×6×2=204288÷2=144398-19×16=94258×(49÷7)=180674×94×5=34780341+154=49540+722+669=1431791-245-544=230×69÷5=414986-10×16=826657+216=873238÷(50-43)=344/9+5/9=1(246-36)÷3=70191×(36÷9)=764941-(194+387)=360216+500=716869+632+803=230498×8-590=194327-170+33=19052.6+17.0=69.6726×2-203=1249504×(679-676)=1512784÷(2×2)=19652×10=520105÷7÷5=332×(30÷2)=4803/9-2/9=1/926×31=806216÷(498-489)=24726-100+736=1362231÷7÷3=11168÷(3×2)=28848÷8+165=271293-615÷3=88315×2÷3=210100×8-251=54992.2-14.1=78.19.3-7.8=1.5373+247+179=7996.3-4.3=2.0168÷(4×2)=2124÷2×43=51665÷5×51=66322×3×38=2508129-84+155=20054÷3=182.9+47.0=49.9613+761+829=2203856+(560-176)=1240424+(766-553)=63785.1-24.5=60.6284÷(18÷9)=142141÷3=47174+520+158=852302×8-251=2165580÷(561-556)=116386-25×5=26122×(108-81)=594770+23×43=1759540÷6×4=36080×(95-83)=960354÷(2×3)=5918×22-189=207370÷2×3=555702-43×3=573680-(387-330)=623145×(45-39)=870140÷(932-930)=70462-71×6=3693.8-14.9=78.9199+758+28=985405÷9×96=4320441-438+489=492298÷2×3=44737×2×96=710480×3-212=28212-79×2=54854÷7+427=549317+(905-200)=1022312÷6÷2=26481-73=408870÷3×4=116075×30÷3=750100+199=29964×32÷2=1024881+971=1852823-66×11=97876×7÷2=3066404-(194+78)=132726-360=36633×5×6=99038×44=1672819-18-217=584492×2×8=7872125×6-689=6152×5×2=520426÷3=14280×65÷4=1300154÷2×90=6930367+(494-267)=59469÷(182-179)=2338+449-325=16284÷6×11=154608+87-378=31716×21-312=24460-18×19=118412÷(25-21)=10327×21=56724×(44÷4)=264970÷(35÷7)=194901-29×16=437186×(10÷2)=930157+20÷2=167206-131+388=463491-(86+208)=197700-122×3=334596-(127+333)=1361/6+4/6=5/657×2=114225+(278-274)=2291/4+2/4=3/4481-(209+179)=9382.6-2.5=80.1(360-78)÷6=47920×9=8280148÷2×3=22223×10×8=1840139×(24÷8)=417248×(306-300)=148824×27+225=87341×(78÷6)=533381-252÷9=353556×5-136=2644976-735+702=943488÷(40÷5)=61263×(10÷5)=526650+972÷9=758819÷3÷7=39225-222+212=215513×(20÷4)=2565488÷8×4=244762-(881-487)=368240+50=290941-648÷9=869194-(343-168)=19464-391=73744×(14÷2)=5208(169-81)÷8=11956÷(20÷5)=239296÷2÷2=74(917-842)×32=2400100×(275-270)=500482-70=41233+16=4992÷2×19=874532÷4=133448÷7×56=3584719×9-199=6272198+11×63=891645÷5+205=33410+300-17=293299-111+30=2183.9-1.7=2.2105×6÷7=9045×(419-390)=1305(679-419)÷5=5227×28÷4=18934×2×78=530414×25×2=700128×6×5=384065×37×8=19240784÷2×9=352844×19=836398+270+175=843990÷(2×3)=16584×9×2=1512658×(36÷4)=5922178+162-150=190838-(724-602)=716857-75×7=332232+(344-169)=4074.2+5.3=9.5432×2÷3=28821×11+419=650606÷6=10176×52÷8=49490+792+42=92433×(420-411)=297249-(30+198)=21118÷2=59317×(281-278)=951189+18×4=26128+17×12=23214+37×3=125902+(861-461)=1302414÷(377-374)=13824×21+410=914187×5-528=407191+816÷8=29315×72÷8=1356.1-1.2=4.9212+151=363423÷(3×3)=47938+385×2=1708(290-255)×17=595479-123-238=118391-63÷3=370898×7=6286257+236=493282÷3=94(457-441)÷4=4144÷8÷6=3609÷3+221=424445-103×4=3331.3-18.4=12.9154÷(12÷6)=77109+(297-83)=323586-342=24485+(380-180)=285216-16×11=4096×(243-235)=76812×5×35=2100192÷2÷3=3279.3-71.3=8.023×5×4=460708-(254+361)=9313×14×3=54615×(40÷2)=300430-(340-37)=12722+84=106323-185+869=100712×(296-214)=98412×42÷2=252320÷(4×2)=40105×9×3=283510×18=180(285-262)×87=200180×51=4080192÷(2×3)=3275×20×6=9000498-338=160128÷2×89=569634×5=170275-100÷2=225360÷4÷3=30357+13-134=236335-(49+191)=95347-251+145=241936÷(2×2)=234894÷(3×2)=14926×68=176848+323-19=3525.4-0.9=4.5590-400÷4=490921-659=262252÷4+490=553291+72-285=7842×2×47=3948630÷9×7=490350+(713-323)=740192÷(3×2)=3289×(16÷8)=178525÷3+632=807248÷(920-912)=3120÷2×9=90110+30×4=230456-501÷3=28919×64×5=608018×46÷2=414555+(956-46)=1465126÷(12÷6)=63343-263=80481-89×4=12516×6×35=33601.5+91.0=92.5784÷8×91=8918572÷4+170=31361×(176÷2)=5368453+(729-203)=9793/7-2/7=1/7370÷2=18579×12-368=58053-25=28317-43×7=16757-(618-164)=303286÷(52-50)=14320×13-224=3615×2=30557+117×2=791402-177×2=48206-193+449=462261÷3=8774×50×5=18500381+120÷3=421(893-824)×55=379536×14÷3=168571-271=30043+413-40=41613×5×83=5395472÷8×22=129876÷2×8=304310-(27+154)=129461-327=13436×3×5=540291×3=873197×(36÷6)=1182(695-179)÷4=129781×(45÷9)=39058.9-6.2=2.7342×2=68499×8÷3=26424×(143-110)=792294÷(2×3)=49167+267-292=142370÷5×3=222(337-205)÷2=6660÷(199-193)=1056+10×41=466208×9÷2=936562÷(149-147)=281174×3-505=17519+43+957=151956×7×9=3528423×2-360=486114-49-39=26152×6-835=77192÷6=3210×(144÷8)=18011×2×60=13203.2+9.5=12.776÷2×66=25081/6+3/6=4/630÷6×76=380296÷(2×4)=3794+35×15=619962-(110+107)=745366-159×2=4822×(171÷9)=41818÷(54÷9)=3630÷2÷3=10514×27×8=3024(204-198)÷2=3281-148-30=103297-111÷3=260(284-272)÷4=3499-329=170547+650+726=1923640÷(104-99)=128244-237+272=27924×49÷4=294699+280=979459-(35+394)=3056+592÷2=352974-171×5=11931×3×31=2883539÷7=77330-22×15=07.2+6.4=13.6264÷3÷2=4447×(274-260)=658321-227=9496×78÷6=124837×3×8=888342÷9=3863×2×8=100813×6×42=3276390÷3×5=650(388-331)×72=4104921×3=2763188+250-343=95741×2-99=1383896÷7×2=25697×6-102=48018+156+549=723589-24×9=37326×5×4=520400-92=308871×(264-260)=348420×30÷8=7525×27=67525×(208÷8)=650366-324÷9=330453-(55+265)=133356+35×11=74197+989-688=398560×3÷8=210216-105=111674×9÷2=3033554-(886-671)=339380-124-70=186427+36-32=43175×6÷3=150210÷3=70367-59+101=40998×(221-218)=29492×75×3=20700378÷(45-36)=42546+726-697=57560÷(96-93)=20108÷(3×3)=12(314-76)÷2=119506+12÷3=510128×7=896338-73-260=557+210+589=856856÷2×8=3424706×6-818=3418598+10×76=1358599-(645-633)=58731×16+499=99526×14+353=71731×2×26=161228×16+601=104914×22-241=67231+900-512=619195×4=78063÷7=9351-113=238500÷5÷5=2070+33×24=86225+297×2=61960.9-20.9=40.03.9-1.2=2.7254-(493-480)=241451-875÷5=276731-26×25=81957×4÷3=1276246+347=59333×11-275=88751-14×52=23488÷(28÷7)=12276×90÷2=3420141+23×17=532964-12×47=40016×25×2=800885÷5×2=354404-142-239=2376×(108÷9)=91232×3×47=4512120×3÷2=180100÷(12÷6)=50306÷(36÷4)=3481÷(81÷9)=913×59=76785.0-82.0=3.03.8-3.2=0.6188÷(12÷3)=47379-32×2=315293×9-844=1793520-680÷4=350768÷8×2=19267×11-184=553491×(54÷6)=441952×(765÷9)=4420328-(110+152)=66903-76=827240÷8=30413×(12÷4)=1239(731-411)÷2=160429-41×2=34734×(90÷5)=612232÷4×7=40656×12÷4=16810×59÷5=118171+17×36=783376÷2÷4=47491-(798-695)=38812×53=636672÷(900-892)=8492÷4×13=299264+509-427=346374-10×26=11418×10÷9=2023+356×2=73518×(168÷4)=756205×3÷5=123137×(36÷9)=548588÷2×8=2352998-91×7=361784-(229+459)=9670×37=259032×(109-100)=28814×24×2=672196÷7×10=280720÷(3×3)=80166×(48÷8)=99696+358+316=77018×41÷3=2466.7+1.0=7.7196+13×76=1184396+140=536375÷5×7=525112÷(358-351)=16787+19×44=1623194+190=384246-89+799=9565/9+2/9=7/940×26÷5=208723-26×22=1515/9+3/9=8/9947-127-21=79922×2×90=3960457-(443-226)=240713-350×2=13373-(454-319)=23812×18-88=12845×40÷4=450820÷5÷2=82352-201-23=12860×9-416=12458×12-90=606495-(377-47)=165326-70÷7=316160+340-135=36510×84=840326+121=447257-92-96=698.0-1.7=6.3(617-506)÷3=37335×2÷5=13411×40÷4=11045×(271-176)=427524×33-737=5554×(55÷5)=5941.0+1.0=2.0(796-403)÷3=131462÷6×9=693706-393+256=56969+210÷7=99419-36×10=5959×78×6=27612270÷3÷6=1518×5×45=4050313-(396-367)=284350-(403-109)=56830-686=144736÷4×3=552967+(777-450)=1294512÷(2×2)=128319×2=6388.6+7.8=16.4373-816÷3=101752-(306+292)=15470×14+527=1507(965-585)÷2=190295÷(20÷4)=59650+(886-484)=1052204-(336-250)=118297×2÷6=9930×4×6=72027÷9×6=1816×31-100=396242+81+480=803246+218=464315÷5÷7=9376÷(32÷4)=4718×(215÷5)=774558×5÷2=1395448-400+237=285115×2+368=598326-(161+66)=9911.9+54.3=66.2253+241-101=393271+121+983=137561×13-760=33(476-455)×40=84058×5×3=8704