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381×2×6=130×6-730=848÷(4×2)=46×20×4=164×6=182×4÷8=938+648÷4=865+711+352=61×6+390=330÷(35÷7)=328-45÷9=89+348=528÷6×44=20×(362-355)=524÷(16÷4)=540×7÷6=50×(27÷3)=824÷(4×2)=467-31×13=675÷(3×3)=55×28=(339-156)÷3=33×(658÷7)=45+189=(453-37)÷2=791×(36÷6)=581÷7×73=7/8-1/8=52×13×2=175-175+341=126×(787-778)=680-152÷2=199+997-610=18×(560÷8)=13×72-839=77×(30÷5)=38×12-434=274×(21÷7)=264÷2×9=628×(49÷7)=50÷2=260×7-12=375×2-278=21÷(21÷3)=18×29÷3=34×2×14=894+244+982=263×2=422-296+88=350-323+362=48÷2=151×4×2=822-123×6=15+(386-367)=74+210×4=2/4-1/4=20×29=11×69-254=3/8+2/8=14×6×42=88×(342-335)=162+693+140=42×11-415=680÷(2×2)=362-23-34=344÷2×8=18×43=173+20×21=385÷7×38=20×(844-797)=19×11×2=(456-396)×12=861÷7×5=441÷(3×3)=333×2÷3=714÷7×8=11×59=271-186÷6=323+28-20=895-558÷3=105×3÷5=69×(10÷2)=(659-179)÷8=90×7×6=252×6=384÷(958-955)=500+341+84=72×4×3=31×79×6=60×(50÷5)=111-(377-278)=208÷(2×2)=29×(81÷9)=51+223+211=498×(192-187)=332÷4+57=54÷3=728÷(2×4)=235÷5=24÷(2×4)=259÷(21÷3)=91+160×2=20×(495÷9)=3/8-1/8=292-108+69=10×19×4=270×6=246-(60+91)=488-(150-16)=816-(933-876)=440×(40÷5)=972+34×7=960+233+447=679+70×10=148-90+302=465-92+530=448÷(260-256)=473-207-123=784×(27÷9)=33×28÷6=492÷(489-486)=117÷3=18×(140÷5)=13×18-16=504÷(158-154)=272-(131+125)=305×2-321=859×4-747=814+239+699=236+167=857+336÷3=86×51÷3=285×8-813=361-184=6/8-1/8=180÷2÷6=462-428+144=615-18×19=29×(192÷8)=782-(961-910)=56.3+0.3=77×8÷2=533-(563-260)=454-19×12=(956-578)÷6=887×(63÷7)=822-149-410=432÷(16÷4)=856-(166-127)=192÷3=6.7+0.6=4.3-0.7=61×20÷2=764+158×6=290÷5×50=32÷4×88=27×(276-221)=144×(63÷9)=340×(16÷8)=52×27×7=875+47×10=26+620÷4=630÷2=492-183÷3=102÷(43-41)=435-143-283=24×17-317=276+185-12=688÷(2×2)=280÷(64÷8)=10×12=26+14×61=188-(322-309)=504÷3÷8=320+812÷4=14×14×4=45×3÷5=33×23-542=234÷(27÷9)=221-(367-352)=473-(259+140)=874-(498+55)=868+317+11=20×14+200=48×(48÷4)=16×(160-130)=966+14-235=12×63+79=338-270÷9=85×9×7=320+12×9=37×17=22×(204÷6)=93×30=59×12=97×37×4=46×20-425=8.8-0.8=288÷(398-390)=244-(364-161)=42×(120÷8)=531+(597-499)=372+122-364=367+120×7=36÷(24÷8)=20×2×30=371-(79+37)=53×9÷3=120×(203-197)=(663-384)÷3=510÷(14÷7)=20×4×89=46×2×49=80÷(363-359)=846×3÷2=47.6-12.9=246×4×2=25×7×2=372-154-174=458÷(200-198)=120+46×11=787-(373+354)=729÷9×3=29+(151-112)=170+121=691-157-487=1.0+0.2=3/5-1/5=180÷6×43=315+835=929-(438+98)=147-15×8=563×(652-644)=2.1-0.3=184+995=1.1+8.7=813+13×16=832-(675-533)=60÷6×46=41+125+568=880+(667-553)=69×5×2=965×(919-915)=72×12+24=231÷7×23=385+920-874=11×26-68=171-616÷7=78+248=76×2=(618-589)×47=23×43+652=837-453=159×5-668=599+988+62=21+62×9=372÷(24÷4)=574×5=145×(266-262)=751-426+574=52×(260-195)=487-41×10=992÷2+238=497÷(386-379)=682÷2=359×(118-112)=(938-690)÷2=543+68×7=19×4×67=917÷7×8=838-90÷5=66×(173-161)=812-124+771=926÷2+126=261×2=279-81-158=(330-232)÷2=536÷2×9=446-(187+209)=564÷(3×2)=120÷8÷3=334+162=310×4-16=234-(499-444)=17×(16÷8)=199+119×8=288÷2=46+349-107=(145-94)×60=348÷6×14=27×15×2=804+189-134=648÷(3×2)=780+174×4=13×27-310=11×24×3=91.9-51.7=758-552÷2=943×2=143-62=330+(326-33)=225÷5×15=428-(179+170)=753÷3=199×3=746-575=468÷(354-345)=1.5+10.0=990-18-108=44×36÷9=10×(119÷7)=130+687=12×73÷6=71.4+5.1=765÷(98-93)=399-825÷5=844+274+561=850-165-565=13×3×35=739×2=52×17÷2=291+199=745×4-994=211-113+114=889+433-331=35×(38÷2)=70×6-70=190÷2×61=288÷3÷4=55×(350-343)=604÷(2×2)=41×2=33×6×9=144-54+219=578+661+994=45×(63÷3)=256÷4×8=23×36÷3=(874-689)÷5=8.3-5.1=84×94÷2=912÷2×7=930-546+990=139×3×8=12×25÷2=101×9×2=55×(504÷8)=832-665=765×5÷3=352÷(2×4)=41×8+517=14×3×86=94×(72÷8)=266-(244-119)=12÷(18÷3)=480×6÷9=411-363+436=23×(582÷6)=(910-818)÷2=809-(93+716)=609÷7÷3=4/7-2/7=73×(205-176)=82+299-39=148÷(568-564)=516÷6×82=433-187-234=21×2×18=394-(311+78)=900÷(2×3)=535-11×18=516÷6×67=48×70÷5=23×3×13=340+(496-76)=610÷2×5=533-685÷5=28÷2×41=457-79=228÷6×2=716-687=639+(363-253)=(690-666)÷3=39×3=848÷8×6=714-292-308=1.5-0.7=691-(782-113)=787×5=411-75=205×(35÷5)=45×(490÷7)=413+308-263=100-(254-188)=209×4×5=347+(975-594)=467-131×3=1/4+3/4=945-364+997=9.6-2.0=21×(194-150)=23×28÷2=244-76-140=39.9+22.5=528÷(4×2)=168÷8÷3=712÷4×2=847÷(296-289)=616÷8+395=622+99+229=56×(630÷7)=461-83=280÷8×16=143+201+471=23×20-186=(850-746)÷8=53×(30÷2)=65×78=804-315-405=36×45×3=34×16+367=75÷5÷5=353-13×22=960÷3×6=440-(62+200)=287-15×18=71-(306-273)=44×9÷4=346÷(472-470)=414-116-177=109+57=377-748÷2=815-266-117=(457-201)÷4=14×33+476=671-(862-246)=74×(69÷3)=229+(312-48)=306÷6=482×(24÷8)=301+(469-221)=6.3-5.1=366÷(2×3)=388×2-204=354+(485-124)=588÷(336-329)=77.3-3.7=5.9+2.1=861÷3=308÷(14÷2)=436+840÷4=19×(266÷7)=19×15×2=194-17×7=935÷5×3=715-(936-248)=23×77=29×25-479=306×(238-235)=378-124×3=89×73×3=202×(333-329)=(365-239)÷2=11×23×3=106×(284-276)=412-(10+253)=36÷3÷3=212÷4×14=3/5-2/5=32×3×20=32÷(348-344)=830×(499-490)=48×4×3=14×29-267=193+413=124÷(267-265)=407-(386-40)=53+507+283=53×(54÷3)=623×(486-478)=442×6-825=537×8-759=48×31=492-204-217=340-178=43.9+18.1=17×2×77=452×4÷8=6.0-5.3=9.9-1.8=713+28×27=20×26=780÷3+809=618×(98-92)=968-(521+401)=431-10×39=12×7×10=4.0+90.4=175+133=226+529=22×(479-437)=259+54÷9=106-74+675=378-61-198=712÷2÷4=832÷2=398-62×6=609+14×68=416×2÷8=94×72÷4=396÷(441-437)=432-370+239=19×38-33=223×2+193=648÷2÷2=158×2×3=133÷7=82+359-427=382-(359+19)=876÷3×5=3.4-2.3=18×21-179=10×6×98=(351-267)×11=248+888÷6=116-93+430=(442-394)÷8=455-15×18=66×51÷9=418+264=(93-61)÷2=733×5-719=377-(151+137)=128×9=349+12×80=1.4+8.8=137×(16÷4)=45×(490÷5)=352+(495-348)=506×(12÷3)=13×6×75=51×7-73=34+887+118=131×7×3=448÷7=20×(184÷8)=905-12×65=441÷9×2=7.4+8.1=64×10×8=3/8+5/8=882+474-976=416×4-326=34+12+186=(302-155)÷7=716÷2×6=102-33×3=1/10+9/10=245+330÷2=741-73×3=38.0-29.8=580×4÷5=768÷(2×2)=27×3×2=74×45=645+154÷2=43×10×2=82×88×2=48÷4×59=14×65=91×6+366=27×2×11=62.5-20.6=89×(345÷5)=933-31×26=632÷8+539=176÷8×23=70.9-47.7=326×8-771=540÷2×8=262-22×2=119+(505-23)=46+200÷5=194-168=202×2-306=6.8-2.2=2/5+3/5=11×9×97=114+354-416=427+438=298-164+340=135+320-275=69÷3×89=75-38+434=922-19×34=202-11×13=863×(523-516)=754-200÷5=498-(387+67)=408-(179+205)=410-15×24=26×30=351×2÷3=278×3+136=128+504+120=46×15÷5=120÷(72÷9)=301÷7×4=882÷9÷2=167×2=708-558÷2=9.6+0.8=330-(168-123)=349+(213-150)=475-51×4=491-215=20×29-116=18×(48÷3)=3.2+4.9=67×10+268=405-394÷2=29×33-54=649-15×22=712-(645+62)=462÷7÷3=417-15=427+(514-145)=22×21-242=99-94+447=362+359×2=402×7÷2=103+641-200=500-17×13=455×(18÷6)=909+(155-143)=19×(588÷6)=531-12×13=2/8+3/8=27×3×85=235×3+136=85×4=100×8-418=30×10×2=456-104-132=445-(362-196)=999×(861-857)=244-(11+113)=(207-162)÷9=81×39=74.1-40.7=501÷3×6=687+704=636÷2+337=786-37×18=240÷(28÷7)=278+(380-45)=923+220×4=289×3×8=96+(533-214)=730×2-262=207÷9×16=26×(328÷8)=896÷2÷8=770÷(16÷8)=334-328+541=57÷(349-346)=174÷(2×3)=41×12÷6=300÷3=647×4-92=448÷4=130×3×2=68+320-314=469+(191-188)=245+103×6=50×10-132=975+373=(156-136)×36=503+104+150=320-10=842+12×45=14×(147-64)=(262-243)×38=432÷(832-826)=11×5×36=69.4+2.5=98×3=842-90-230=24.3+54.8=11×34-115=270÷(167-162)=270-18×3=744÷2÷4=13×2×83=554÷2=80+29×10=368+54×5=280+30×21=420÷2×5=704×9÷2=684+699+232=783÷(15÷5)=6.5+3.5=687×8÷2=40×17=99÷3×15=10×13×4=483-15×25=545×(524-516)=59×(25-22)=46×8=213-434÷7=810÷(3×2)=13×(280÷4)=12×5×37=22×13×3=967-320+49=204+152=408÷4÷2=152÷(36÷9)=980×6=489+771=186×3÷9=6.2+6.8=494-90×2=388-330÷6=760÷4+305=903-376=652÷2=16×3×91=64.0+22.9=615-15×18=198×2÷6=315×(24÷8)=364-134-190=181+224+522=387÷3=96÷2×7=(343-259)×11=776-86+128=27×12-109=964÷2+134=25×2×6=637-(423-128)=617-42×2=41+349-207=918-714÷3=274-(435-302)=290÷2+384=(149-94)÷5=11×10×5=116×2×3=28×18÷7=880÷5×2=95×47×8=687÷(386-383)=716+927+775=306-86-164=10×8×34=966÷3+173=119+362=31×71×3=968+62×7=627-61=296+894÷2=945×5=6.8-2.9=67.0-29.2=243÷9×11=5.9-0.9=60×16÷6=427×6-552=429×(12÷4)=912×(72÷8)=900÷(3×2)=854-(361-351)=982-(745-711)=830-252÷7=47×2×55=486÷9÷9=230-96-121=512÷4÷4=851×3-244=908÷4+437=758-(906-797)=32×2×56=256-79=475-29×7=988-921÷3=31×(52÷4)=993-(347-73)=695÷5×3=695-300×2=850×9÷6=127+60-129=632÷2+766=468-676÷2=149×(10÷2)=398×2×5=81÷9=420÷(243-238)=13×57=18×2×37=69×14+997=19×31-267=690÷(3×2)=32×11-303=561-180÷2=82×(205-183)=44×39×7=10×35×2=(284-265)×42=13×4×80=828+574+90=324÷4=522÷(18÷3)=115+624=441÷9÷7=34×(400÷5)=54×26÷3=100-35×2=8.8-7.6=62÷(381-379)=15×(378-354)=349+600+31=270÷(12÷6)=364÷(56÷8)=210+285+640=486-455+207=272÷4×7=348÷4×56=375÷(20÷4)=355×2-627=470-(82+21)=35×76×5=104+112-209=(308-188)÷4=774÷3÷2=(39-16)×43=405÷3÷9=948-359-163=320+100×3=454+89+223=841+411-410=27×14=106×(64÷8)=14×5×18=902-266-278=167+632=13×59=246×4=325-170-68=668÷(2×2)=727+437-283=906÷(3×2)=934-75×11=216÷6÷2=119×(144-137)=141×(42÷6)=944÷(2×4)=14×42=823-202+427=69×99=535+92+92=613+595-401=729-11×32=3/7+2/7=7.6-0.6=9.7-4.4=(446-161)÷3=544÷2×3=272-(225-95)=250+87=864÷9÷6=19×19=46+11×58=25×2=280÷4÷7=308×(49÷7)=27×18×2=16×3÷6=160÷5×71=240÷(2×3)=72×13-845=756×9÷2=978-32×26=504÷6÷7=(968-871)×32=28×46×5=9.4+3.4=429+(399-337)=650-(435-370)=33×(996-962)=173×(36÷9)=21×(115-72)=71×5=230-15+172=55×(30÷2)=95×3×2=154÷(16÷8)=83×2×3=959-34×27=477+(368-27)=(452-441)×73=12÷(24÷8)=260÷2=528÷3÷2=35×5=11×36×2=330+139=45×33×8=316÷2=478-26×10=37×2×93=(329-309)÷5=20×18-279=(339-224)÷5=228÷(16÷8)=850×(20÷5)=923-110×6=757+679=73×8-384=351+848÷8=809-137×2=142+(213-127)=188÷2×85=256÷4=67×(239-230)=293-(211+68)=942+13×64=930÷2×6=560+74-408=80-30=461+690+687=906÷2=35×(388-380)=275÷5=621-538=23+869-291=154÷7+867=993-424=22×28-616=134+166×4=425-37=7.6-5.8=4/6+2/6=468-89-134=369-328=(469-73)÷9=64×11-304=72+107×2=796×9=28+107=95×71×7=1/4+2/4=88.5-66.4=985-(82+378)=232-270÷5=8.5+1.9=805÷5=56÷(2×2)=(392-262)÷2=438+(370-77)=(897-673)÷4=42×4×8=15÷5×77=864÷9×7=328×3=33×27-588=91×(144-135)=45×86÷6=546-148×2=955-384÷6=93+427+51=745+51×10=225÷9+142=30×12÷5=28×(30÷6)=196÷2÷2=10×81=484-(395-264)=5.8+7.0=884+120-547=451-(224-24)=321×3=242+(815-331)=12×40-121=795-527+457=654÷3=(466-420)×87=784+19×19=25×24-322=798-(890-297)=472+(436-151)=710-112×2=616-21×5=399+(447-404)=735×9=16×14÷4=443+112=8.5-6.0=483-47-258=86×8+767=(480-221)÷7=24×5×7=108×9÷2=802+(701-404)=748-140-336=135×(45÷9)=440÷(2×4)=858-284=498+518÷7=808-14×56=24÷8×52=19×25÷5=17×2×22=108÷(36÷4)=870÷(18÷9)=363+(321-30)=806×(36÷6)=706-328+90=406+211-338=959+807+923=399+84=100×8-103=465÷5×44=6.8+5.3=159-37=480-492÷6=223+88+143=172×(25÷5)=576÷6×4=174÷3×53=648×(10÷2)=862-(90+683)=235-840÷7=217+82-118=884÷(2×2)=44+124+759=18÷9=144÷(659-657)=467-(26+64)=720÷4÷9=81×(427÷7)=168÷4×8=1.0+5.6=660×9÷3=198-22×7=351-(36+315)=(793-157)÷4=31×10-153=127×8-657=308-(133-115)=42.7+25.3=113+10×17=809-44+601=752÷4+62=370-297+27=852÷2=48×82÷3=961-22×4=153+162=3.6+19.4=551-44-247=561÷(359-356)=121×4×3=154×6÷4=8.9-3.7=97+266+185=54×11-215=489-244÷4=406-12-156=650÷5×7=448÷8÷2=471-(91+310)=992-16×53=150÷(29-27)=(990-914)×28=40+282÷6=671-516÷4=27×12=293×(338-335)=653+317-708=378÷7×34=784÷(64÷8)=3.4+1.4=323-10×25=889-13×28=140×4=4/6-2/6=(973-917)×65=33×3×20=19×9×5=102-10×3=23×(193-188)=968÷(2×2)=43×26=348×2÷3=371-(424-171)=774×(853-848)=16÷(594-590)=502-(510-441)=17×26=(254-188)÷3=92×98=54÷9×99=885-(128+678)=896+733+53=23+414-203=29×16×2=47×(177-121)=994×6=270÷(937-934)=11×28÷2=9.7-7.1=40+405×2=243+23×26=29×17-167=209×5-469=394×(16÷4)=134+462=17×40=68×6÷8=962-(305+637)=515+483-155=233+47×11=306×2÷6=37×38×4=528÷3÷8=76×(348÷6)=163×3×2=405÷9÷3=324×2-202=432÷(3×2)=30÷5=672-224÷4=53×(144÷8)=341+708÷3=573+(775-93)=26×9×2=194×5-308=37×(249-242)=615÷3×9=475-247-63=976-20×15=363-36-213=93×5+340=418-30×13=3/8+4/8=290×6÷4=644×9=489+(380-118)=724-341=5/7-1/7=941+598+260=61×14-322=726-(796-84)=15×93=492-106-334=460÷2÷5=261×2×6=368×2=531÷9×3=391-13×3=392+(981-828)=578-(444-372)=735-616=(458-418)÷4=434÷7×10=171-167+73=59×88×3=30×14×2=336÷(3×2)=335-756÷3=435-77-181=(285-110)÷5=176+337+936=648×7÷6=530÷(386-381)=23×68×3=5/8+2/8=(700-140)÷5=34×2×34=258-65×2=594÷2×7=442+65×4=154×(206-201)=592×2-639=21×33÷7=801÷3÷3=492×5-217=497-140÷7=14×20-270=3.9+4.0=357÷(582-575)=858÷(12÷2)=(958-475)÷7=381÷3+342=103+36×24=(972-886)×29=207+206-87=212×9÷4=274-49-178=816÷(4×2)=21×4×96=19×5×28=827-691=385-14×19=389-(72+60)=691+(397-289)=94+696÷4=336÷8=390÷(165-159)=910-582=50×12=(288-250)×10=2.7-1.5=2/3-1/3=136×(327-324)=267+(966-23)=176+265×2=88×81÷3=0.6+4.3=872÷(444-440)=116×3×2=641×6=870-545+191=60÷(20÷5)=161×4-432=18×36÷2=92.1-26.8=960÷5÷4=53×2×3=198÷6×48=2/6-1/6=858×(75-68)=802+(910-541)=380-(176+114)=490-15×27=45×36=163×4×8=654-52×11=217+716÷4=140×(90-85)=462÷3=439-162×2=403-33=83×85=(135-117)×30=588÷7÷3=95×11=9.4-6.9=31×(174-161)=17×37-297=478-62×5=6.0-2.0=151+120-70=161×(568-560)=132÷(36÷6)=342÷9×16=15×(585÷9)=488-226=80×(264÷3)=248+425=256÷8×17=471+21×10=10×5×7=(320-128)÷6=20×23+48=50×4×7=18×20=186÷6×24=300-(407-136)=416-(450-45)=779×(333-327)=305-243=348+58×7=130×(557-553)=383-256+57=60×2×7=9.0-1.8=344×7-634=62×6=34÷(19-17)=311+37-52=(305-115)÷2=53.9-34.7=959×5÷7=1.9+8.2=454+97×3=471-218÷2=10.0+0.9=328×2÷8=277-360÷9=51×14=(499-445)÷6=48×2×4=560÷(28÷7)=231×3-565=351+24×18=877×4-221=388÷4=572-24×9=(212-34)÷2=18×4×23=5/9-4/9=36×2×19=86+21×12=827-(232+526)=775×3÷5=696÷(2×2)=28×(210÷7)=930÷(2×3)=(407-373)×11=367+180÷3=360+79=993×7=828÷6÷3=80÷2×52=253-42-34=448+98÷7=78÷6×24=43×4=72+76=(930-772)÷2=170-(246-149)=133÷7×8=15×(453-404)=666÷(2×3)=81×4÷3=849-33×8=950-219-227=910-64=25.5+72.7=61×(20÷4)=40×10-55=200+401=764-(418-133)=27×15=661+249+43=404-181=11.0+84.3=231×2=38×16÷8=491-65×4=569-26×7=709+38×20=804÷(2×3)=836-98-689=24×7÷2=195+(267-36)=13+18×38=2.0+6.9=599-85-25=(763-692)×17=(539-512)×64=29×3×92=98×12÷8=405+51-305=80÷4×21=599-(487+28)=307+(366-302)=708-566=41.2+24.8=236÷(2×2)=638÷2=701-76×2=914+(830-444)=694-498+33=718-(226+226)=10×97÷2=52×17+293=48×18÷2=392×2+91=253-80÷2=62×61=927-(192+651)=66÷2×8=380÷2=360-278+743=55×90=638+513-539=235+79-201=981+(900-512)=943-(620+103)=99+62=416÷(80-72)=416-232-164=238×(12÷6)=359×(10÷5)=883-332=477-35×10=11×40×2=91×6÷7=86+485=766÷(10÷5)=440-15×18=89×65÷5=91-119÷7=187+309=88×(68-32)=11×4×9=28+14×21=402-12×19=406-80×4=952÷(2×2)=17×57=465+78×5=165÷(35÷7)=127×(21÷3)=23×7×5=834÷6+328=85+93=183-13×7=54×70×2=15×45÷9=2.2-0.7=144÷8÷3=590÷2×9=108×(20÷4)=344-286+435=168÷(35÷5)=390+43×12=21×(333-309)=270÷(3×2)=806+(605-521)=15×(448-418)=66×(712÷8)=134×(77-72)=31×7=18×4×40=612-468÷2=158-21×7=148÷(172-170)=336÷7÷3=314+51×7=452-11×5=768÷6÷8=992-81×6=692÷2×6=92+44×2=969÷(15÷5)=1/5+3/5=775×4=16×4×81=200-376÷8=47×12÷2=70.3-49.6=102×(343-336)=123+16×26=855-818+991=(964-488)÷7=17×8×4=318÷3=250-100=467×(331-328)=322÷2÷7=345+(189-26)=341+20×21=394-18×17=10×23-21=12×2÷3=200÷(40÷5)=702+497=376-21×4=117+179×4=324×3+23=260×3-706=688-394÷2=8.0+6.7=257-278÷2=31×(90÷9)=204÷(2×2)=10×81-377=288÷4÷2=68×70÷5=921-(103+206)=317-204+62=927×2=53×48÷3=7.0+0.9=44×(480÷5)=1.6+5.2=320÷(401-396)=97×6-19=709-10×13=479-12×24=948÷2+230=39×(87-78)=229-179=16×12×3=581-224=12×(433-393)=169+291+300=663÷3=15×56÷3=499+102×7=7.5-2.2=258-41=480÷5×17=285÷(45÷9)=626-123+516=7.8+8.5=(715-175)÷3=19×10×3=284÷(409-405)=570+15×59=8.6+0.8=156-123=264÷(48÷6)=73×(24÷3)=36×39÷9=885+69×6=224÷(145-143)=30×2×17=701-(201+478)=162×(378-375)=67×14÷2=77×(99÷9)=573-96×5=25+272-128=462÷7×2=573+574+893=188÷(14÷7)=94.9-79.2=967-249+504=573+254-788=334-(299+27)=396÷(18÷3)=27×17-73=260×3÷6=(433-65)÷8=372÷6=9.6-1.5=468-72÷9=320÷(225-217)=258+643+244=560÷8+416=398+395÷5=141-(32+56)=154+310-143=365+24×4=289×3-199=249×4-231=参考答案381×2×6=4572130×6-730=50848÷(4×2)=10646×20×4=3680164×6=984182×4÷8=91938+648÷4=1100865+711+352=192861×6+390=756330÷(35÷7)=66328-45÷9=32389+348=437528÷6×44=387220×(362-355)=140524÷(16÷4)=131540×7÷6=63050×(27÷3)=450824÷(4×2)=103467-31×13=64675÷(3×3)=7555×28=1540(339-156)÷3=6133×(658÷7)=310245+189=234(453-37)÷2=208791×(36÷6)=4746581÷7×73=60597/8-1/8=6/852×13×2=1352175-175+341=341126×(787-778)=1134680-152÷2=604199+997-610=58618×(560÷8)=126013×72-839=9777×(30÷5)=46238×12-434=22274×(21÷7)=822264÷2×9=1188628×(49÷7)=439650÷2=25260×7-12=1808375×2-278=47221÷(21÷3)=318×29÷3=17434×2×14=952894+244+982=2120263×2=526422-296+88=214350-323+362=38948÷2=24151×4×2=1208822-123×6=8415+(386-367)=3474+210×4=9142/4-1/4=1/420×29=58011×69-254=5053/8+2/8=5/814×6×42=352888×(342-335)=616162+693+140=99542×11-415=47680÷(2×2)=170362-23-34=305344÷2×8=137618×43=774173+20×21=593385÷7×38=209020×(844-797)=94019×11×2=418(456-396)×12=720861÷7×5=615441÷(3×3)=49333×2÷3=222714÷7×8=81611×59=649271-186÷6=240323+28-20=331895-558÷3=709105×3÷5=6369×(10÷2)=345(659-179)÷8=6090×7×6=3780252×6=1512384÷(958-955)=128500+341+84=92572×4×3=86431×79×6=1469460×(50÷5)=600111-(377-278)=12208÷(2×2)=5229×(81÷9)=26151+223+211=485498×(192-187)=2490332÷4+57=14054÷3=18728÷(2×4)=91235÷5=4724÷(2×4)=3259÷(21÷3)=3791+160×2=41120×(495÷9)=11003/8-1/8=2/8292-108+69=25310×19×4=760270×6=1620246-(60+91)=95488-(150-16)=354816-(933-876)=759440×(40÷5)=3520972+34×7=1210960+233+447=1640679+70×10=1379148-90+302=360465-92+530=903448÷(260-256)=112473-207-123=143784×(27÷9)=235233×28÷6=154492÷(489-486)=164117÷3=3918×(140÷5)=50413×18-16=218504÷(158-154)=126272-(131+125)=16305×2-321=289859×4-747=2689814+239+699=1752236+167=403857+336÷3=96986×51÷3=1462285×8-813=1467361-184=1776/8-1/8=5/8180÷2÷6=15462-428+144=178615-18×19=27329×(192÷8)=696782-(961-910)=73156.3+0.3=56.677×8÷2=308533-(563-260)=230454-19×12=226(956-578)÷6=63887×(63÷7)=7983822-149-410=263432÷(16÷4)=108856-(166-127)=817192÷3=646.7+0.6=7.34.3-0.7=3.661×20÷2=610764+158×6=1712290÷5×50=290032÷4×88=70427×(276-221)=1485144×(63÷9)=1008340×(16÷8)=68052×27×7=9828875+47×10=134526+620÷4=181630÷2=315492-183÷3=431102÷(43-41)=51435-143-283=924×17-317=91276+185-12=449688÷(2×2)=172280÷(64÷8)=3510×12=12026+14×61=880188-(322-309)=175504÷3÷8=21320+812÷4=52314×14×4=78445×3÷5=2733×23-542=217234÷(27÷9)=78221-(367-352)=206473-(259+140)=74874-(498+55)=321868+317+11=119620×14+200=48048×(48÷4)=57616×(160-130)=480966+14-235=74512×63+79=835338-270÷9=30885×9×7=5355320+12×9=42837×17=62922×(204÷6)=74893×30=279059×12=70897×37×4=1435646×20-425=4958.8-0.8=8.0288÷(398-390)=36244-(364-161)=4142×(120÷8)=630531+(597-499)=629372+122-364=130367+120×7=120736÷(24÷8)=1220×2×30=1200371-(79+37)=25553×9÷3=159120×(203-197)=720(663-384)÷3=93510÷(14÷7)=25520×4×89=712046×2×49=450880÷(363-359)=20846×3÷2=126947.6-12.9=34.7246×4×2=196825×7×2=350372-154-174=44458÷(200-198)=229120+46×11=626787-(373+354)=60729÷9×3=24329+(151-112)=68170+121=291691-157-487=471.0+0.2=1.23/5-1/5=2/5180÷6×43=1290315+835=1150929-(438+98)=393147-15×8=27563×(652-644)=45042.1-0.3=1.8184+995=11791.1+8.7=9.8813+13×16=1021832-(675-533)=69060÷6×46=46041+125+568=734880+(667-553)=99469×5×2=690965×(919-915)=386072×12+24=888231÷7×23=759385+920-874=43111×26-68=218171-616÷7=8378+248=32676×2=152(618-589)×47=136323×43+652=1641837-453=384159×5-668=127599+988+62=164921+62×9=579372÷(24÷4)=62574×5=2870145×(266-262)=580751-426+574=89952×(260-195)=3380487-41×10=77992÷2+238=734497÷(386-379)=71682÷2=341359×(118-112)=2154(938-690)÷2=124543+68×7=101919×4×67=5092917÷7×8=1048838-90÷5=82066×(173-161)=792812-124+771=1459926÷2+126=589261×2=522279-81-158=40(330-232)÷2=49536÷2×9=2412446-(187+209)=50564÷(3×2)=94120÷8÷3=5334+162=496310×4-16=1224234-(499-444)=17917×(16÷8)=34199+119×8=1151288÷2=14446+349-107=288(145-94)×60=3060348÷6×14=81227×15×2=810804+189-134=859648÷(3×2)=108780+174×4=147613×27-310=4111×24×3=79291.9-51.7=40.2758-552÷2=482943×2=1886143-62=81330+(326-33)=623225÷5×15=675428-(179+170)=79753÷3=251199×3=597746-575=171468÷(354-345)=521.5+10.0=11.5990-18-108=86444×36÷9=17610×(119÷7)=170130+687=81712×73÷6=14671.4+5.1=76.5765÷(98-93)=153399-825÷5=234844+274+561=1679850-165-565=12013×3×35=1365739×2=147852×17÷2=442291+199=490745×4-994=1986211-113+114=212889+433-331=99135×(38÷2)=66570×6-70=350190÷2×61=5795288÷3÷4=2455×(350-343)=385604÷(2×2)=15141×2=8233×6×9=1782144-54+219=309578+661+994=223345×(63÷3)=945256÷4×8=51223×36÷3=276(874-689)÷5=378.3-5.1=3.284×94÷2=3948912÷2×7=3192930-546+990=1374139×3×8=333612×25÷2=150101×9×2=181855×(504÷8)=3465832-665=167765×5÷3=1275352÷(2×4)=4441×8+517=84514×3×86=361294×(72÷8)=846266-(244-119)=14112÷(18÷3)=2480×6÷9=320411-363+436=48423×(582÷6)=2231(910-818)÷2=46809-(93+716)=0609÷7÷3=294/7-2/7=2/773×(205-176)=211782+299-39=342148÷(568-564)=37516÷6×82=7052433-187-234=1221×2×18=756394-(311+78)=5900÷(2×3)=150535-11×18=337516÷6×67=576248×70÷5=67223×3×13=897340+(496-76)=760610÷2×5=1525533-685÷5=39628÷2×41=574457-79=378228÷6×2=76716-687=29639+(363-253)=749(690-666)÷3=839×3=117848÷8×6=636714-292-308=1141.5-0.7=0.8691-(782-113)=22787×5=3935411-75=336205×(35÷5)=143545×(490÷7)=3150413+308-263=458100-(254-188)=34209×4×5=4180347+(975-594)=728467-131×3=741/4+3/4=1945-364+997=15789.6-2.0=7.621×(194-150)=92423×28÷2=322244-76-140=2839.9+22.5=62.4528÷(4×2)=66168÷8÷3=7712÷4×2=356847÷(296-289)=121616÷8+395=472622+99+229=95056×(630÷7)=5040461-83=378280÷8×16=560143+201+471=81523×20-186=274(850-746)÷8=1353×(30÷2)=79565×78=5070804-315-405=8436×45×3=486034×16+367=91175÷5÷5=3353-13×22=67960÷3×6=1920440-(62+200)=178287-15×18=1771-(306-273)=3844×9÷4=99346÷(472-470)=173414-116-177=121109+57=166377-748÷2=3815-266-117=432(457-201)÷4=6414×33+476=938671-(862-246)=5574×(69÷3)=1702229+(312-48)=493306÷6=51482×(24÷8)=1446301+(469-221)=5496.3-5.1=1.2366÷(2×3)=61388×2-204=572354+(485-124)=715588÷(336-329)=8477.3-3.7=73.65.9+2.1=8.0861÷3=287308÷(14÷2)=44436+840÷4=64619×(266÷7)=72219×15×2=570194-17×7=75935÷5×3=561715-(936-248)=2723×77=177129×25-479=246306×(238-235)=918378-124×3=689×73×3=19491202×(333-329)=808(365-239)÷2=6311×23×3=759106×(284-276)=848412-(10+253)=14936÷3÷3=4212÷4×14=7423/5-2/5=1/532×3×20=192032÷(348-344)=8830×(499-490)=747048×4×3=57614×29-267=139193+413=606124÷(267-265)=62407-(386-40)=6153+507+283=84353×(54÷3)=954623×(486-478)=4984442×6-825=1827537×8-759=353748×31=1488492-204-217=71340-178=16243.9+18.1=62.017×2×77=2618452×4÷8=2266.0-5.3=0.79.9-1.8=8.1713+28×27=146920×26=520780÷3+809=1069618×(98-92)=3708968-(521+401)=46431-10×39=4112×7×10=8404.0+90.4=94.4175+133=308226+529=75522×(479-437)=924259+54÷9=265106-74+675=707378-61-198=119712÷2÷4=89832÷2=416398-62×6=26609+14×68=1561416×2÷8=10494×72÷4=1692396÷(441-437)=99432-370+239=30119×38-33=689223×2+193=639648÷2÷2=162158×2×3=948133÷7=1982+359-427=14382-(359+19)=4876÷3×5=14603.4-2.3=1.118×21-179=19910×6×98=5880(351-267)×11=924248+888÷6=396116-93+430=453(442-394)÷8=6455-15×18=18566×51÷9=374418+264=682(93-61)÷2=16733×5-719=2946377-(151+137)=89128×9=1152349+12×80=13091.4+8.8=10.2137×(16÷4)=54845×(490÷5)=4410352+(495-348)=499506×(12÷3)=202413×6×75=585051×7-73=28434+887+118=1039131×7×3=2751448÷7=6420×(184÷8)=460905-12×65=125441÷9×2=987.4+8.1=15.564×10×8=51203/8+5/8=1882+474-976=380416×4-326=133834+12+186=232(302-155)÷7=21716÷2×6=2148102-33×3=31/10+9/10=1245+330÷2=410741-73×3=52238.0-29.8=8.2580×4÷5=464768÷(2×2)=19227×3×2=16274×45=3330645+154÷2=72243×10×2=86082×88×2=1443248÷4×59=70814×65=91091×6+366=91227×2×11=59462.5-20.6=41.989×(345÷5)=6141933-31×26=127632÷8+539=618176÷8×23=50670.9-47.7=23.2326×8-771=1837540÷2×8=2160262-22×2=218119+(505-23)=60146+200÷5=86194-168=26202×2-306=986.8-2.2=4.62/5+3/5=111×9×97=9603114+354-416=52427+438=865298-164+340=474135+320-275=18069÷3×89=204775-38+434=471922-19×34=276202-11×13=59863×(523-516)=6041754-200÷5=714498-(387+67)=44408-(179+205)=24410-15×24=5026×30=780351×2÷3=234278×3+136=970128+504+120=75246×15÷5=138120÷(72÷9)=15301÷7×4=172882÷9÷2=49167×2=334708-558÷2=4299.6+0.8=10.4330-(168-123)=285349+(213-150)=412475-51×4=271491-215=27620×29-116=46418×(48÷3)=2883.2+4.9=8.167×10+268=938405-394÷2=20829×33-54=903649-15×22=319712-(645+62)=5462÷7÷3=22417-15=402427+(514-145)=79622×21-242=22099-94+447=452362+359×2=1080402×7÷2=1407103+641-200=544500-17×13=279455×(18÷6)=1365909+(155-143)=92119×(588÷6)=1862531-12×13=3752/8+3/8=5/827×3×85=6885235×3+136=84185×4=340100×8-418=38230×10×2=600456-104-132=220445-(362-196)=279999×(861-857)=3996244-(11+113)=120(207-162)÷9=581×39=315974.1-40.7=33.4501÷3×6=1002687+704=1391636÷2+337=655786-37×18=120240÷(28÷7)=60278+(380-45)=613923+220×4=1803289×3×8=693696+(533-214)=415730×2-262=1198207÷9×16=36826×(328÷8)=1066896÷2÷8=56770÷(16÷8)=385334-328+541=54757÷(349-346)=19174÷(2×3)=2941×12÷6=82300÷3=100647×4-92=2496448÷4=112130×3×2=78068+320-314=74469+(191-188)=472245+103×6=86350×10-132=368975+373=1348(156-136)×36=720503+104+150=757320-10=310842+12×45=138214×(147-64)=1162(262-243)×38=722432÷(832-826)=7211×5×36=198069.4+2.5=71.998×3=294842-90-230=52224.3+54.8=79.111×34-115=259270÷(167-162)=54270-18×3=216744÷2÷4=9313×2×83=2158554÷2=27780+29×10=370368+54×5=638280+30×21=910420÷2×5=1050704×9÷2=3168684+699+232=1615783÷(15÷5)=2616.5+3.5=10.0687×8÷2=274840×17=68099÷3×15=49510×13×4=520483-15×25=108545×(524-516)=436059×(25-22)=17746×8=368213-434÷7=151810÷(3×2)=13513×(280÷4)=91012×5×37=222022×13×3=858967-320+49=696204+152=356408÷4÷2=51152÷(36÷9)=38980×6=5880489+771=1260186×3÷9=626.2+6.8=13.0494-90×2=314388-330÷6=333760÷4+305=495903-376=527652÷2=32616×3×91=436864.0+22.9=86.9615-15×18=345198×2÷6=66315×(24÷8)=945364-134-190=40181+224+522=927387÷3=12996÷2×7=336(343-259)×11=924776-86+128=81827×12-109=215964÷2+134=61625×2×6=300637-(423-128)=342617-42×2=53341+349-207=183918-714÷3=680274-(435-302)=141290÷2+384=529(149-94)÷5=1111×10×5=550116×2×3=69628×18÷7=72880÷5×2=35295×47×8=35720687÷(386-383)=229716+927+775=2418306-86-164=5610×8×34=2720966÷3+173=495119+362=48131×71×3=6603968+62×7=1402627-61=566296+894÷2=743945×5=47256.8-2.9=3.967.0-29.2=37.8243÷9×11=2975.9-0.9=5.060×16÷6=160427×6-552=2010429×(12÷4)=1287912×(72÷8)=8208900÷(3×2)=150854-(361-351)=844982-(745-711)=948830-252÷7=79447×2×55=5170486÷9÷9=6230-96-121=13512÷4÷4=32851×3-244=2309908÷4+437=664758-(906-797)=64932×2×56=3584256-79=177475-29×7=272988-921÷3=68131×(52÷4)=403993-(347-73)=719695÷5×3=417695-300×2=95850×9÷6=1275127+60-129=58632÷2+766=1082468-676÷2=130149×(10÷2)=745398×2×5=398081÷9=9420÷(243-238)=8413×57=74118×2×37=133269×14+997=196319×31-267=322690÷(3×2)=11532×11-303=49561-180÷2=47182×(205-183)=180444×39×7=1201210×35×2=700(284-265)×42=79813×4×80=4160828+574+90=1492324÷4=81522÷(18÷3)=87115+624=739441÷9÷7=734×(400÷5)=272054×26÷3=468100-35×2=308.8-7.6=1.262÷(381-379)=3115×(378-354)=360349+600+31=980270÷(12÷6)=135364÷(56÷8)=52210+285+640=1135486-455+207=238272÷4×7=476348÷4×56=4872375÷(20÷4)=75355×2-627=83470-(82+21)=36735×76×5=13300104+112-209=7(308-188)÷4=30774÷3÷2=129(39-16)×43=989405÷3÷9=15948-359-163=426320+100×3=620454+89+223=766841+411-410=84227×14=378106×(64÷8)=84814×5×18=1260902-266-278=358167+632=79913×59=767246×4=984325-170-68=87668÷(2×2)=167727+437-283=881906÷(3×2)=151934-75×11=109216÷6÷2=18119×(144-137)=833141×(42÷6)=987944÷(2×4)=11814×42=588823-202+427=104869×99=6831535+92+92=719613+595-401=807729-11×32=3773/7+2/7=5/77.6-0.6=7.09.7-4.4=5.3(446-161)÷3=95544÷2×3=816272-(225-95)=142250+87=337864÷9÷6=1619×19=36146+11×58=68425×2=50280÷4÷7=10308×(49÷7)=215627×18×2=97216×3÷6=8160÷5×71=2272240÷(2×3)=4072×13-845=91756×9÷2=3402978-32×26=146504÷6÷7=12(968-871)×32=310428×46×5=64409.4+3.4=12.8429+(399-337)=491650-(435-370)=58533×(996-962)=1122173×(36÷9)=69221×(115-72)=90371×5=355230-15+172=38755×(30÷2)=82595×3×2=570154÷(16÷8)=7783×2×3=498959-34×27=41477+(368-27)=818(452-441)×73=80312÷(24÷8)=4260÷2=130528÷3÷2=8835×5=17511×36×2=792330+139=46945×33×8=11880316÷2=158478-26×10=21837×2×93=6882(329-309)÷5=420×18-279=81(339-224)÷5=23228÷(16÷8)=114850×(20÷5)=3400923-110×6=263757+679=143673×8-384=200351+848÷8=457809-137×2=535142+(213-127)=228188÷2×85=7990256÷4=6467×(239-230)=603293-(211+68)=14942+13×64=