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510×6-195=660÷(3×2)=778×2÷4=936÷4÷3=48+139-113=12×63÷9=900-(241+459)=535×3-560=837÷3×2=26×5×7=775÷5÷5=328+936÷6=994+996+756=74.8-39.5=63÷3÷3=356×9÷6=532÷4×3=708-(19+307)=5.3-0.6=497+94=384÷(420-412)=108÷6÷3=217+36×27=102+397-64=41×(300-291)=636÷(12÷4)=815×9-666=315÷5+84=4.7-3.1=351-51÷3=9.4+8.5=39+39×14=73×7-264=940-829=100-88÷8=704-56+902=498-136=428-(919-511)=653-514=270+888=52×93=584-218-143=478-225=717÷(501-498)=24×(248÷8)=138÷6×7=373-18×16=645×5-94=541-56×3=963+439-74=813+(892-738)=10×9×28=344+82×5=626+780÷6=44×6×3=137+227+419=21×16÷8=86×(60÷6)=39.2-5.4=53+(814-114)=416÷4×6=369-21×6=2.6-0.5=86×20÷8=14×4×5=836-28×18=119×4+444=356×6=396×2+483=414-(133+53)=200-820÷5=800÷2=730÷2×5=438-23×13=15×19×2=41×20+174=13×(495-455)=358-38×3=72×(210-206)=137-(455-378)=11×4×20=92×26=498÷2÷3=884÷(20÷5)=46+33×14=755+252÷7=12×2×11=250×3+200=733×4-735=799×3=14×17×3=459-(42+86)=97×67×8=662+486+959=672-40×12=39×(68÷2)=786-(254+508)=8.4-0.2=36×70×9=49.4+2.6=12×78÷6=(443-23)÷4=334×2-167=316-65+23=186÷6×8=415÷5×74=61×6×2=591×9=(101-85)×58=84×5×3=610-(779-596)=621+(143-82)=220÷5×4=657+(366-268)=23×32-39=24×15×2=36×9÷3=84×(72÷9)=430-91×4=469-155×2=926-286-538=483-172-237=58×39×6=780÷6×5=488÷(4×2)=225+45×5=823×(813-805)=271×(20-17)=348-172=(231-197)×22=285×2÷5=323-177÷3=455×2-768=682+67×12=225-36=525×8=31.8+53.8=423÷9+350=16×42÷2=46×5=362÷(10÷5)=835+991+87=55×76×2=1/8+5/8=54÷6=624÷2×3=15×2×3=(152-141)×28=36+(863-227)=11×21×3=373-26-305=502+165=23×(128-115)=36×4×5=7.4+0.8=888×7÷2=23×4×5=768-(704-294)=600×4÷3=106×9=322+24×23=994×(238-233)=486+(350-186)=245×4-366=10×95÷2=609+322×3=710÷2+91=9.2-0.8=68÷(2×2)=122÷2=320-78=348-51-254=(312-299)×10=534÷(15÷5)=319×(682-678)=444÷(2×3)=343-(497-372)=823-377-38=614-(645-463)=850+(488-443)=21+53=881-12×61=691-(285+331)=779-54×5=2/8+4/8=156÷(3×2)=177-81×2=35×(267-256)=294+(479-219)=0.7+6.8=606÷2÷3=274+448+178=256-(346-321)=16×42÷8=63×14=109+231-41=384-(452-241)=37×44×7=48×3=29×(420-403)=184÷(2×2)=67.7-22.4=266+(272-193)=7.8-7.1=370-120+120=438×2-45=10×39+132=24×31-242=255-17×5=112÷(783-781)=120÷(3×2)=(104-89)×31=84×91=686+130+178=192×5=45×21÷9=989-(420-65)=431-76×5=10.0+5.5=34×90×3=13×8×3=(251-231)÷4=32×3×90=(378-273)÷7=472-17×9=54×6×3=340÷2÷5=677+102×9=69+264-224=197-(42+113)=65×(430÷5)=488÷8×87=804×7÷2=302-(156+93)=23×3×37=216÷6×31=905-(704+123)=12×12÷8=431-176+43=455-401=19×17-231=102×9÷6=525×(178-170)=596+12×4=(419-387)×27=12×8×89=297-281+315=21×3×9=292-62+232=335×5-816=380×(15÷3)=522-379=490-188÷2=323×(496-489)=(234-98)÷4=689-656÷4=57÷3×74=264-(217-56)=(161-151)÷5=378÷2=(841-795)×86=297+892-675=193+110×6=303+444=211+261-257=224÷4=121+500÷4=10×41=802÷2×3=915÷3×9=432÷(12÷3)=4/5-1/5=120+(159-154)=651÷7×8=732×(613-610)=33×3×64=948-938=621÷3=21×(380-350)=212-(49+87)=170÷(30÷6)=8.7-2.5=725÷5+609=775-462=12÷6×73=892÷(2×2)=240÷4=828-273+777=191×3-256=928+510+118=300÷6÷5=356÷(14÷7)=10×(522÷9)=399-(286+58)=14×(161-123)=582+726+353=576×(18÷6)=451+21×19=950+217×2=33×(317-313)=239-29=314+(611-103)=9.2-1.9=30×6=21×21=20×9÷5=238+538+17=8.4-3.0=328-113=31×76×5=66.9-11.1=465+788÷2=914+10×64=342+108+275=728÷7×8=26×14-231=16×11=10×40-273=19×32=288+143-221=360÷6+382=456-172-248=547+81×12=248÷2=18+154×3=(71-53)×55=263-19×12=429-12×24=196+442÷2=35×22+55=207-345÷5=124×(30÷6)=457-(213+51)=168÷(282-274)=52×19-588=795-22×18=321-46×2=794×(32÷8)=750÷3÷5=472÷(2×4)=896÷(4×2)=290-99-163=403+41×9=323-(201+31)=12×83×5=282+483+41=686÷(152-145)=12×10×7=726÷2×7=24×4×6=986-447+737=478-202÷2=22×40=705÷3÷5=33×7×9=16×3×49=289+26×12=975-964=(493-47)÷2=143+57=712÷(117-115)=996÷(2×2)=12×39-303=343+(339-25)=441+536=824÷(4×2)=273÷7×96=16×2+682=9.0+5.2=236+30×4=11×(148÷2)=96×55×7=326-152=421×6=747-44×9=409-10×27=654÷(3×2)=586+544=262+174=13×(203÷7)=210÷(16÷8)=61×44÷4=786+526+611=37+104×3=337+149-362=403-35×10=437+(381-175)=494-(339-121)=97.6+1.3=32×14-150=14÷7×28=432÷4×3=169+737-255=385+21×12=72÷6×64=869-(699-202)=57×(32÷8)=484-13×11=57+(936-884)=6.5+0.7=163+34=98×(500-497)=35×85×5=451+866=31×2×93=300×(21÷3)=498÷(21÷7)=54×14÷4=771-(170+323)=(724-236)÷4=40×(132÷2)=39×80÷5=174×5÷3=2/3-1/3=56÷4=164÷(2×2)=24×(144÷9)=460÷(695-693)=6.3-3.5=625-263+611=373+68×5=170×(307-303)=176-380÷5=49+265=303+(274-62)=222+10×46=206-(122-29)=43×3×4=342+(432-246)=3.9-2.0=9.8+17.0=60×88=1/5+2/5=(957-785)÷4=67.3-21.1=30÷6×99=189-(97+35)=3/6-2/6=3.8+8.9=471-141=609÷7×8=109×7+685=333-21×5=24×(324÷9)=45×5×3=11×16×2=81.7-79.8=98×9×2=2.5+2.4=136÷4=(489-459)÷5=20+15×39=697×(993-990)=276-11×25=6/9-2/9=390+951-101=4/9-3/9=96÷(2×4)=(511-428)×42=179×(10÷5)=30×2×36=334÷(473-471)=611-143×4=694×(25÷5)=312-645÷3=422-(180+175)=480÷(32-28)=96÷3×15=41+33=804+194×5=946-56-778=176÷(473-469)=35×66÷7=11×13×3=(243-102)÷3=96×2=60+10×82=215×3×4=99×6÷3=402-24×16=805-406÷7=600÷4÷5=36×96=26×18+189=628×7=813-98+715=157+269-247=398-43×3=29×(126÷2)=12×2×40=8.0-7.4=246-304÷2=7.3-2.7=69×93÷3=26×18=504÷7÷3=11×(720÷9)=(810-302)÷4=63×15-153=275-169=984÷8×4=12×29÷6=10×12÷5=477×2÷6=0.8+4.5=776÷4÷2=122+(445-220)=24÷(128-125)=359-55=41×22-266=141÷3×14=330÷5+301=137×(24÷8)=4.3+3.7=399÷3+855=976÷4÷4=300-(540-281)=354÷6×93=126÷(3×2)=140÷2+876=847-57-384=293+15×30=46×2×76=2.8+2.6=460-609÷3=364+205=319-21×14=56÷(56÷7)=110×3+400=489-14×20=73.9-41.4=137×3-76=109×5-300=594÷6×96=156×3÷6=866-155+58=455-289+228=914-230+642=4.4-2.3=715÷5×9=14×44÷7=196÷7÷7=17×(28÷7)=21×18÷7=320-(678-509)=70×(360÷5)=402-11×25=900×6÷5=369÷9=2/8+3/8=81×8÷2=534÷(2×3)=(522-347)÷7=26×15-260=403-(57+158)=597-396+230=23×16×2=20÷4×27=208-(101+15)=328÷8×6=894÷(2×3)=13×7×73=162×4÷9=885-22-75=691+325+483=99+(279-191)=455-(399-196)=10×97-673=(932-474)÷2=(739-559)÷2=790÷(35÷7)=460÷(16÷8)=177+414+214=655+20×29=710-(88+62)=(416-101)÷9=384+114=802×9÷2=441×2-212=175+130-299=207÷(15÷5)=25×35-540=109+24×3=40×67=104÷(72÷9)=464-26×8=183+(99-77)=280-218=620-16-556=(303-249)÷9=60×15÷3=886+(182-48)=55×13=518+283×3=141×2=86×5×2=31×5×3=74×(32÷4)=847-(533+273)=414-139-82=50×55÷2=46×(56-49)=395×(49÷7)=342÷(322-316)=69×(315-301)=45×67÷9=493-13×33=494×4-144=246+(237-179)=65.2+17.1=366÷(193-187)=159×2÷3=592-424+906=312-13×21=13+(397-50)=568+135+222=201÷(482-479)=29×31=(360-329)×18=144÷6×73=19×2×25=43×(20÷4)=81×52=698÷(852-850)=46×(266-259)=47×(422-407)=44×11×2=746-(265-187)=122÷2×13=146+(327-115)=118×8÷4=11×11×3=780÷2÷5=38×2×58=192÷4=24×3×96=235÷(111-106)=680÷2÷2=815-799=700÷2+839=31×(303-299)=221+538=888÷(3×2)=3.5+0.4=198×(26-21)=331-99×3=335×6÷2=664÷8+281=11×87=787-(558-318)=919+835+851=11×(588-516)=371×2=34×11-133=540+855+644=552÷(4×2)=(726-639)×11=5.0+1.5=605+348+579=496-11×2=466-(30+309)=1/6+4/6=33×2×3=474-163-210=847-(764-687)=63+159×4=123×(15÷3)=108÷9÷6=105×(40-36)=362-11-248=382÷(65-63)=446+763-254=585÷(3×3)=47×70×2=58×16-523=108÷3×72=7.5-4.4=82×76=985×(24÷6)=38×28×9=34×7×4=84×(30÷5)=150-792÷9=108÷3=893-590-127=313×2×9=899+94+701=711+800÷4=35×7=55×48÷4=101×8-162=475-17×7=724+906÷6=208×2=0.9+9.7=72÷6×3=119+13×10=38×14-98=102×4×8=18×(14÷7)=415-385=29×13-293=100+153=285-22×8=3/5-1/5=983+594+700=488-390=277-(154+97)=6.1+1.9=160÷(992-990)=80×63÷9=292×5=124×6=864-21×26=528÷2×6=208-(136+52)=19×6×9=446+205=257-80÷4=256÷(333-331)=132+578+382=382-200+226=708÷6×2=499-278-125=450-(349-111)=180÷6=(133-118)÷5=16×10×4=864÷(2×4)=26×12÷3=326×(24÷6)=53×(90÷6)=792÷(2×3)=18×86÷6=60+178+535=22÷2+765=427-19×8=109×4×7=34×28-643=584-11×15=74×57÷3=502-96×5=97×2×3=744÷4÷6=53×12=19×12-113=846+97×4=(878-782)÷8=897-778=10×18-154=320÷8×79=235÷5×12=734-514+413=624÷2÷6=461-285=695-(47+64)=50×10+54=925÷5×6=396÷6=10×(130÷2)=97×37×7=471+286+150=101×(132-123)=33×(633-567)=1/7+2/7=678+693=61×(78÷6)=22×29÷2=14×26-75=117÷(284-275)=42+935÷5=30×22=261×2+306=9.9+9.6=39×95=347×2-587=131×4÷2=130÷2×68=27×12×2=814-18×19=23×40÷2=181+25×25=480-600÷3=87×6-368=56×79÷8=536+171=48+817-528=522÷(609-600)=10×32+405=16×55-396=316+(443-396)=201+41×23=825÷3÷5=57+99=23×(120÷5)=159÷(24÷8)=197-(219-109)=7.4-5.5=356×(593-590)=945-(908-588)=72.3+3.3=98÷7×81=498×2=75+97-149=162+63-134=25×10-151=144÷(30÷5)=200÷(296-294)=186÷2=511+630-993=703-680÷5=72-56=774-308=32+143+236=372-196+41=420×(21-16)=252×3÷7=21×(272÷4)=3/5-2/5=29×22=10×8×84=71×12-212=768÷(63-55)=457-441+176=88×(979-955)=(356-204)÷4=618+34×18=8.8+9.4=24×(265-249)=34×10-314=680÷2×3=618÷3×4=380-365+358=590-485=692÷2×7=(868-805)÷7=45×(36÷3)=124×6×8=224÷7÷2=832÷8=97.4-53.4=42×2×41=625÷5+248=899-161×5=420-201=74.5+3.8=(296-272)×40=675×6÷3=364÷4=266+469=(128-26)÷3=275÷(92-87)=40×(120÷8)=763-(592-174)=578+311+859=111×8÷6=(459-87)÷4=427-18×10=434+69-457=24×33=92÷2=368×4-217=66÷3+245=207-119-38=36×(36÷9)=299-118=55÷(281-276)=408-753÷3=113-376÷4=176×(30÷6)=132×(356-349)=6.6+56.0=60×(64÷4)=372÷(16÷8)=115×(20÷4)=480÷(16÷8)=52×73=11×4×52=314-(429-132)=204÷4×17=10×11×3=385-70×5=315÷9÷7=15×26-10=563-544÷8=(800-638)÷3=890-32×18=296+708÷4=306+751+264=493×2=287÷7×29=59×(77÷7)=439-220÷4=253×3×6=20×76×5=23×(114÷6)=74+208-121=492-(30+54)=876÷2=104+78×8=172-54+44=455×6=395÷5=48×6×8=6.2+4.9=23×6=2.9+7.2=36×(194-105)=584÷(4×2)=13×7×25=498÷(14÷7)=834-750÷3=450-124-246=119×(387-381)=29×6=78×24=936÷(4×2)=72×12÷8=68÷4×27=32×(16÷8)=83×(412-408)=376-13×22=288÷(54÷6)=821-10×47=808-483÷3=20×33=792÷9×33=117+110×7=80×99÷6=7/10-2/10=998×(301-297)=307-378÷3=368-24×7=784÷2×4=708×6=12×(496÷8)=98×42÷7=3.4-3.2=618-577+849=17×(366-308)=820-232-497=941×(26-23)=499-(30+145)=12×3×32=69×(756÷9)=901-22-827=336+(468-351)=495-69-101=49×96=(252-108)÷4=709-309×2=519÷(882-879)=482+48+219=482-(965-894)=876×7-363=75.4+16.9=495÷5×4=14×2×90=17×16=739+11×29=361-138=335-640÷4=183+117=321+(293-100)=16×62+605=379-192+248=872-17×14=82×34×3=418-798÷2=461-23×19=644-30×19=80÷(10÷2)=111×3-270=(873-265)÷2=698×2-355=387÷3×7=61×(760÷8)=359+44×12=216÷(54÷6)=530÷(451-446)=27×2×78=629+(774-141)=449-35×12=978-(66+694)=132÷(69-65)=965-142×4=328÷2÷4=264×3÷4=37×2×92=967+(870-435)=40×(132-123)=17.9-9.7=672-(436-172)=35×23-98=444-169-120=59+317=7.6-0.6=10×94+242=765÷3+77=(395-219)÷8=277+119=6.0-5.0=5.1+9.6=784÷7÷8=487+862-343=11×8×52=60×5÷3=87+183=72÷3÷8=764+606÷3=144÷4=244÷(491-489)=486×6-126=853+27-615=1/7+3/7=156-(280-245)=38×2×8=513×(234-229)=436÷(105-101)=945÷7÷5=414-388=489-413+348=11×5×16=602-(44+96)=297÷(3×3)=766×2÷4=398+820=68.5+5.9=998-588÷6=818+855-564=675×8÷6=303+28×2=346-(358-120)=(552-332)÷4=233-173+382=232÷(32÷8)=79+289-355=420+109×4=16÷(2×2)=642÷6×3=623+46×13=530×7÷5=14×12-41=180-72+339=701-212×3=212+125×2=90÷6×63=(485-335)÷2=72×13÷6=331-(239-133)=519-924÷2=129-(193-80)=398-198-90=(369-357)×29=476+214÷2=930÷(2×3)=140+88=344×5-821=633÷3+77=396×7÷4=194-(484-367)=23×3×90=62×96×8=30÷2×47=313+490÷5=177÷3×53=18÷(165-163)=35×11×2=291-688÷8=180×(398-390)=76×(207-139)=316÷2=710-75-535=848÷2÷8=278+904÷2=16×28=532-57÷3=304÷4+771=29×(256÷8)=10×89=963×(72÷8)=8.9+3.7=375+(450-204)=695-38×11=602-(816-220)=8.4+3.7=304+107=315÷9=62×12-536=706-658+18=760÷(24÷3)=11×27-289=41+138-161=467-31×8=8.2-7.5=329-12×24=266+39×9=335÷(47-42)=(249-101)÷4=238+124+501=128-58=108÷(10÷5)=11×8×10=127×6=(791-751)×47=135+18×7=770÷(42÷6)=17×16×6=483-(465-21)=40.6+55.3=380÷5=66+(474-325)=264+98=461-(313+105)=8.1-5.0=445+12×14=522×(772-766)=48÷3×78=749×(10÷5)=587-400+571=397-168-196=645-265-249=896×5-324=15+430-117=34×(340÷5)=5/8-1/8=152×6=77×(513÷9)=116÷(2×2)=173×2=450-(110-46)=98-36+299=337×(27÷3)=42÷2=13×33-17=874×9=710×5=948-37×18=151×(27÷3)=28×6×3=71×(279-276)=374+172-356=404×4-431=177+855÷5=268+82=48÷2×19=1/5+3/5=970-151=960÷6÷8=338-20+466=200÷(2×2)=764-126×6=436+174+306=87-26-19=549+439=295-10×12=43×64=43×(120÷6)=32÷(2×4)=726+(548-199)=360÷(20÷4)=223×7=276+200=8.0-1.1=58×(216÷3)=852÷2÷3=217÷7×17=456×2-568=351÷(54÷6)=922÷2×7=609÷(15÷5)=195÷5×3=41×11×2=750÷2=10×6÷2=463-(108+152)=92÷(24÷6)=147×5-431=402+693÷7=(768-624)÷3=24+295+94=56×(612÷9)=470-(83+30)=301+157=130-575÷5=438÷3=170÷2×8=12+15×51=123÷3=(61-33)÷2=108×3-204=332÷(2×2)=(449-197)÷3=123×5=21×(50÷2)=7.7-3.9=24×(16÷2)=318÷6×4=33×27=337×(10÷5)=89×40÷4=103×8-86=235×9÷3=452-48×3=140×5-360=28×17-131=145×(32÷8)=102×4=43×83×8=(805-768)×39=3.3-0.3=227+347+236=(489-411)×91=204+16×13=135+20×11=594-660÷3=116×7=51×2+467=554×(21÷3)=929+210-763=280+535-163=558÷(2×3)=12×20×4=818×(12÷6)=120÷6=209+712=402÷(3×2)=13×72÷4=369+528-68=195×5+391=196×(40÷8)=875-29+581=485×2=270÷5÷3=337-(424-239)=34÷2×33=810÷2÷9=130×5×7=9.9-6.1=25×40-736=481-(113+108)=556÷2×6=324÷4×7=13×3×76=7.4+8.7=480÷3÷2=476-(463-22)=338-54×3=285+154=(76-34)×10=10+987-45=268÷2=(94-80)×56=10×9×89=1/3+2/3=121+403-55=103×2×5=81÷3×96=10÷5×43=46×16÷4=241-27×6=(148-142)÷2=482-139-313=655×5-712=32×3×61=(994-454)÷9=428×2-62=14×45=151+555÷3=301×9÷7=56×3×2=409-264-125=408-182÷2=74×89=879+199=733+12×8=765-(774-433)=11×8×77=443-73+82=321×(79-76)=894-195+777=91×6-60=18×(936-841)=497-14×34=58.2-4.3=10×3×67=81×6×9=432÷8÷2=424÷(2×4)=405÷(81÷9)=216÷3×60=18÷9+98=24÷8×27=357-329=(909-853)×76=425×2-504=94×(140÷5)=161+251-47=223×(320-316)=201-49×4=277+(322-309)=(253-65)÷2=70×(710-660)=504+926+828=573-206-99=388×(202-199)=185+195-128=43×(36÷3)=910÷2×8=256×3÷8=33×12=14×17×2=405÷5÷3=11×43-398=330÷(24÷4)=902+156×2=(297-101)÷4=461-13×25=15×3×53=418-338=134÷2=259-161=248+29×9=(785-765)÷2=80+149=12×10×6=42×15÷7=396÷(16÷4)=463-186-137=73×47×3=976÷2=72+441+36=432÷(54÷9)=612-(51+245)=972÷4÷9=11×(24÷2)=27×45=370+(974-716)=345×2-143=648÷(2×4)=119×(64÷8)=97.6-90.6=412-(937-670)=38×(994-938)=765+42×10=6.3+2.5=480÷3=762-254-50=549-19×24=444-14×7=531×9=70÷(224-219)=256×2+420=4/7-2/7=74×(475-387)=25.4-1.2=755-88÷2=340÷(15÷3)=996-(403+431)=242×3-369=369×2÷9=148+232-23=31.2+3.8=13×30=323+814-135=412-729÷9=236÷4+461=921-900+835=192+92+430=7.4+2.2=481-32×2=521-142=144×2×7=362÷2=115+33+806=643+(848-774)=870÷(21÷7)=34×16=334-22×15=420÷7+330=180+160×3=60×66×3=360÷(876-868)=63-44+169=785-395+657=163+135×5=103×(69-61)=2/8-1/8=450÷6÷3=56×5÷2=35×(239-231)=192÷3=12×6×90=528÷2÷3=386-(337+33)=515÷5×3=27÷3×76=497-25×3=833-38×17=76×(316÷4)=45×89=427-(491-88)=421+(357-55)=(224-186)×26=39×5×6=338-476÷4=295-(49+160)=1/4+2/4=312×4=659×2=18×38+316=88÷(207-205)=64÷4×41=126+316×2=417÷(716-713)=171÷(3×3)=291-282+396=31×19-138=408÷(2×4)=68×12-586=919-(88+216)=329×2×6=16×4÷8=754-(110+81)=163×5=315+133-54=214×(21÷7)=660÷5÷4=824÷8×3=919+11×73=407-49-82=279-26×2=504÷(3×3)=18×14÷4=289+96÷8=561+(322-247)=67×3×4=132÷(32÷8)=71+972÷9=246÷(18÷6)=258×(48÷8)=114÷3×18=467-543÷3=457-562÷2=277×3×4=318÷6+620=61.5-28.6=480-(184+158)=194÷2=872-(176+598)=994-732=6/8+2/8=52×(166÷2)=53.2+35.3=418÷(12÷6)=332-99×3=584+(958-520)=322-(686-471)=32×3×60=15×30×2=165+218=27×2×94=16×14+472=468-21×8=152+(401-139)=10×71-566=371-249+281=119+28×22=121+(812-59)=130+470+245=441-96-249=939-386-120=288÷9×7=7.6+9.5=465-148-37=592×3-983=449×(477-470)=898+15×61=765÷9×10=3/7+4/7=69×25=420÷2=792÷(663-660)=957-822÷6=804×8-136=426×3÷9=(367-80)÷7=42×(24÷8)=156÷2=226×(467-464)=75×(237-225)=12×7×55=837+192-730=729-74-598=(292-170)÷2=50×(154-146)=261×(14÷7)=684-19=847-32×13=522÷(275-269)=815-205=427-198-22=851+887-761=17×(352÷8)=434+120+333=236-560÷5=26×12×3=9.9-1.5=9.8-1.2=54×66÷9=18×5=212-65+945=14×33-345=452-14×21=320+727+75=298-22-162=154+214+35=126+615+157=500÷(146-141)=4/8-3/8=17×4×48=681+(886-213)=(957-352)÷5=7.9+9.0=680×9÷8=129×(14÷7)=31×2=417-21+38=984÷(3×2)=189÷(167-164)=248×(213-209)=114÷(54÷9)=10×45-401=72×(612÷9)=260÷2=142×(18÷3)=92×7÷2=386+109=426÷3÷2=36×25÷5=17×3×23=274+149-364=21×38-176=172+508÷2=参考答案510×6-195=2865660÷(3×2)=110778×2÷4=389936÷4÷3=7848+139-113=7412×63÷9=84900-(241+459)=200535×3-560=1045837÷3×2=55826×5×7=910775÷5÷5=31328+936÷6=484994+996+756=274674.8-39.5=35.363÷3÷3=7356×9÷6=534532÷4×3=399708-(19+307)=3825.3-0.6=4.7497+94=591384÷(420-412)=48108÷6÷3=6217+36×27=1189102+397-64=43541×(300-291)=369636÷(12÷4)=212815×9-666=6669315÷5+84=1474.7-3.1=1.6351-51÷3=3349.4+8.5=17.939+39×14=58573×7-264=247940-829=111100-88÷8=89704-56+902=1550498-136=362428-(919-511)=20653-514=139270+888=115852×93=4836584-218-143=223478-225=253717÷(501-498)=23924×(248÷8)=744138÷6×7=161373-18×16=85645×5-94=3131541-56×3=373963+439-74=1328813+(892-738)=96710×9×28=2520344+82×5=754626+780÷6=75644×6×3=792137+227+419=78321×16÷8=4286×(60÷6)=86039.2-5.4=33.853+(814-114)=753416÷4×6=624369-21×6=2432.6-0.5=2.186×20÷8=21514×4×5=280836-28×18=332119×4+444=920356×6=2136396×2+483=1275414-(133+53)=228200-820÷5=36800÷2=400730÷2×5=1825438-23×13=13915×19×2=57041×20+174=99413×(495-455)=520358-38×3=24472×(210-206)=288137-(455-378)=6011×4×20=88092×26=2392498÷2÷3=83884÷(20÷5)=22146+33×14=508755+252÷7=79112×2×11=264250×3+200=950733×4-735=2197799×3=239714×17×3=714459-(42+86)=33197×67×8=51992662+486+959=2107672-40×12=19239×(68÷2)=1326786-(254+508)=248.4-0.2=8.236×70×9=2268049.4+2.6=52.012×78÷6=156(443-23)÷4=105334×2-167=501316-65+23=274186÷6×8=248415÷5×74=614261×6×2=732591×9=5319(101-85)×58=92884×5×3=1260610-(779-596)=427621+(143-82)=682220÷5×4=176657+(366-268)=75523×32-39=69724×15×2=72036×9÷3=10884×(72÷9)=672430-91×4=66469-155×2=159926-286-538=102483-172-237=7458×39×6=13572780÷6×5=650488÷(4×2)=61225+45×5=450823×(813-805)=6584271×(20-17)=813348-172=176(231-197)×22=748285×2÷5=114323-177÷3=264455×2-768=142682+67×12=1486225-36=189525×8=420031.8+53.8=85.6423÷9+350=39716×42÷2=33646×5=230362÷(10÷5)=181835+991+87=191355×76×2=83601/8+5/8=6/854÷6=9624÷2×3=93615×2×3=90(152-141)×28=30836+(863-227)=67211×21×3=693373-26-305=42502+165=66723×(128-115)=29936×4×5=7207.4+0.8=8.2888×7÷2=310823×4×5=460768-(704-294)=358600×4÷3=800106×9=954322+24×23=874994×(238-233)=4970486+(350-186)=650245×4-366=61410×95÷2=475609+322×3=1575710÷2+91=4469.2-0.8=8.468÷(2×2)=17122÷2=61320-78=242348-51-254=43(312-299)×10=130534÷(15÷5)=178319×(682-678)=1276444÷(2×3)=74343-(497-372)=218823-377-38=408614-(645-463)=432850+(488-443)=89521+53=74881-12×61=149691-(285+331)=75779-54×5=5092/8+4/8=6/8156÷(3×2)=26177-81×2=1535×(267-256)=385294+(479-219)=5540.7+6.8=7.5606÷2÷3=101274+448+178=900256-(346-321)=23116×42÷8=8463×14=882109+231-41=299384-(452-241)=17337×44×7=1139648×3=14429×(420-403)=493184÷(2×2)=4667.7-22.4=45.3266+(272-193)=3457.8-7.1=0.7370-120+120=370438×2-45=83110×39+132=52224×31-242=502255-17×5=170112÷(783-781)=56120÷(3×2)=20(104-89)×31=46584×91=7644686+130+178=994192×5=96045×21÷9=105989-(420-65)=634431-76×5=5110.0+5.5=15.534×90×3=918013×8×3=312(251-231)÷4=532×3×90=8640(378-273)÷7=15472-17×9=31954×6×3=972340÷2÷5=34677+102×9=159569+264-224=109197-(42+113)=4265×(430÷5)=5590488÷8×87=5307804×7÷2=2814302-(156+93)=5323×3×37=2553216÷6×31=1116905-(704+123)=7812×12÷8=18431-176+43=298455-401=5419×17-231=92102×9÷6=153525×(178-170)=4200596+12×4=644(419-387)×27=86412×8×89=8544297-281+315=33121×3×9=567292-62+232=462335×5-816=859380×(15÷3)=1900522-379=143490-188÷2=396323×(496-489)=2261(234-98)÷4=34689-656÷4=52557÷3×74=1406264-(217-56)=103(161-151)÷5=2378÷2=189(841-795)×86=3956297+892-675=514193+110×6=853303+444=747211+261-257=215224÷4=56121+500÷4=24610×41=410802÷2×3=1203915÷3×9=2745432÷(12÷3)=1084/5-1/5=3/5120+(159-154)=125651÷7×8=744732×(613-610)=219633×3×64=6336948-938=10621÷3=20721×(380-350)=630212-(49+87)=76170÷(30÷6)=348.7-2.5=6.2725÷5+609=754775-462=31312÷6×73=146892÷(2×2)=223240÷4=60828-273+777=1332191×3-256=317928+510+118=1556300÷6÷5=10356÷(14÷7)=17810×(522÷9)=580399-(286+58)=5514×(161-123)=532582+726+353=1661576×(18÷6)=1728451+21×19=850950+217×2=138433×(317-313)=132239-29=210314+(611-103)=8229.2-1.9=7.330×6=18021×21=44120×9÷5=36238+538+17=7938.4-3.0=5.4328-113=21531×76×5=1178066.9-11.1=55.8465+788÷2=859914+10×64=1554342+108+275=725728÷7×8=83226×14-231=13316×11=17610×40-273=12719×32=608288+143-221=210360÷6+382=442456-172-248=36547+81×12=1519248÷2=12418+154×3=480(71-53)×55=990263-19×12=35429-12×24=141196+442÷2=41735×22+55=825207-345÷5=138124×(30÷6)=620457-(213+51)=193168÷(282-274)=2152×19-588=400795-22×18=399321-46×2=229794×(32÷8)=3176750÷3÷5=50472÷(2×4)=59896÷(4×2)=112290-99-163=28403+41×9=772323-(201+31)=9112×83×5=4980282+483+41=806686÷(152-145)=9812×10×7=840726÷2×7=254124×4×6=576986-447+737=1276478-202÷2=37722×40=880705÷3÷5=4733×7×9=207916×3×49=2352289+26×12=601975-964=11(493-47)÷2=223143+57=200712÷(117-115)=356996÷(2×2)=24912×39-303=165343+(339-25)=657441+536=977824÷(4×2)=103273÷7×96=374416×2+682=7149.0+5.2=14.2236+30×4=35611×(148÷2)=81496×55×7=36960326-152=174421×6=2526747-44×9=351409-10×27=139654÷(3×2)=109586+544=1130262+174=43613×(203÷7)=377210÷(16÷8)=10561×44÷4=671786+526+611=192337+104×3=349337+149-362=124403-35×10=53437+(381-175)=643494-(339-121)=27697.6+1.3=98.932×14-150=29814÷7×28=56432÷4×3=324169+737-255=651385+21×12=63772÷6×64=768869-(699-202)=37257×(32÷8)=228484-13×11=34157+(936-884)=1096.5+0.7=7.2163+34=19798×(500-497)=29435×85×5=14875451+866=131731×2×93=5766300×(21÷3)=2100498÷(21÷7)=16654×14÷4=189771-(170+323)=278(724-236)÷4=12240×(132÷2)=264039×80÷5=624174×5÷3=2902/3-1/3=1/356÷4=14164÷(2×2)=4124×(144÷9)=384460÷(695-693)=2306.3-3.5=2.8625-263+611=973373+68×5=713170×(307-303)=680176-380÷5=10049+265=314303+(274-62)=515222+10×46=682206-(122-29)=11343×3×4=516342+(432-246)=5283.9-2.0=1.99.8+17.0=26.860×88=52801/5+2/5=3/5(957-785)÷4=4367.3-21.1=46.230÷6×99=495189-(97+35)=573/6-2/6=1/63.8+8.9=12.7471-141=330609÷7×8=696109×7+685=1448333-21×5=22824×(324÷9)=86445×5×3=67511×16×2=35281.7-79.8=1.998×9×2=17642.5+2.4=4.9136÷4=34(489-459)÷5=620+15×39=605697×(993-990)=2091276-11×25=16/9-2/9=4/9390+951-101=12404/9-3/9=1/996÷(2×4)=12(511-428)×42=3486179×(10÷5)=35830×2×36=2160334÷(473-471)=167611-143×4=39694×(25÷5)=3470312-645÷3=97422-(180+175)=67480÷(32-28)=12096÷3×15=48041+33=74804+194×5=1774946-56-778=112176÷(473-469)=4435×66÷7=33011×13×3=429(243-102)÷3=4796×2=19260+10×82=880215×3×4=258099×6÷3=198402-24×16=18805-406÷7=747600÷4÷5=3036×96=345626×18+189=657628×7=4396813-98+715=1430157+269-247=179398-43×3=26929×(126÷2)=182712×2×40=9608.0-7.4=0.6246-304÷2=947.3-2.7=4.669×93÷3=213926×18=468504÷7÷3=2411×(720÷9)=880(810-302)÷4=12763×15-153=792275-169=106984÷8×4=49212×29÷6=5810×12÷5=24477×2÷6=1590.8+4.5=5.3776÷4÷2=97122+(445-220)=34724÷(128-125)=8359-55=30441×22-266=636141÷3×14=658330÷5+301=367137×(24÷8)=4114.3+3.7=8.0399÷3+855=988976÷4÷4=61300-(540-281)=41354÷6×93=5487126÷(3×2)=21140÷2+876=946847-57-384=406293+15×30=74346×2×76=69922.8+2.6=5.4460-609÷3=257364+205=569319-21×14=2556÷(56÷7)=7110×3+400=730489-14×20=20973.9-41.4=32.5137×3-76=335109×5-300=245594÷6×96=9504156×3÷6=78866-155+58=769455-289+228=394914-230+642=13264.4-2.3=2.1715÷5×9=128714×44÷7=88196÷7÷7=417×(28÷7)=6821×18÷7=54320-(678-509)=15170×(360÷5)=5040402-11×25=127900×6÷5=1080369÷9=412/8+3/8=5/881×8÷2=324534÷(2×3)=89(522-347)÷7=2526×15-260=130403-(57+158)=188597-396+230=43123×16×2=73620÷4×27=135208-(101+15)=92328÷8×6=246894÷(2×3)=14913×7×73=6643162×4÷9=72885-22-75=788691+325+483=149999+(279-191)=187455-(399-196)=25210×97-673=297(932-474)÷2=229(739-559)÷2=90790÷(35÷7)=158460÷(16÷8)=230177+414+214=805655+20×29=1235710-(88+62)=560(416-101)÷9=35384+114=498802×9÷2=3609441×2-212=670175+130-299=6207÷(15÷5)=6925×35-540=335109+24×3=18140×67=2680104÷(72÷9)=13464-26×8=256183+(99-77)=205280-218=62620-16-556=48(303-249)÷9=660×15÷3=300886+(182-48)=102055×13=715518+283×3=1367141×2=28286×5×2=86031×5×3=46574×(32÷4)=592847-(533+273)=41414-139-82=19350×55÷2=137546×(56-49)=322395×(49÷7)=2765342÷(322-316)=5769×(315-301)=96645×67÷9=335493-13×33=64494×4-144=1832246+(237-179)=30465.2+17.1=82.3366÷(193-187)=61159×2÷3=106592-424+906=1074312-13×21=3913+(397-50)=360568+135+222=925201÷(482-479)=6729×31=899(360-329)×18=558144÷6×73=175219×2×25=95043×(20÷4)=21581×52=4212698÷(852-850)=34946×(266-259)=32247×(422-407)=70544×11×2=968746-(265-187)=668122÷2×13=793146+(327-115)=358118×8÷4=23611×11×3=363780÷2÷5=7838×2×58=4408192÷4=4824×3×96=6912235÷(111-106)=47680÷2÷2=170815-799=16700÷2+839=118931×(303-299)=124221+538=759888÷(3×2)=1483.5+0.4=3.9198×(26-21)=990331-99×3=34335×6÷2=1005664÷8+281=36411×87=957787-(558-318)=547919+835+851=260511×(588-516)=792371×2=74234×11-133=241540+855+644=2039552÷(4×2)=69(726-639)×11=9575.0+1.5=6.5605+348+579=1532496-11×2=474466-(30+309)=1271/6+4/6=5/633×2×3=198474-163-210=101847-(764-687)=77063+159×4=699123×(15÷3)=615108÷9÷6=2105×(40-36)=420362-11-248=103382÷(65-63)=191446+763-254=955585÷(3×3)=6547×70×2=658058×16-523=405108÷3×72=25927.5-4.4=3.182×76=6232985×(24÷6)=394038×28×9=957634×7×4=95284×(30÷5)=504150-792÷9=62108÷3=36893-590-127=176313×2×9=5634899+94+701=1694711+800÷4=91135×7=24555×48÷4=660101×8-162=646475-17×7=356724+906÷6=875208×2=4160.9+9.7=10.672÷6×3=36119+13×10=24938×14-98=434102×4×8=326418×(14÷7)=36415-385=3029×13-293=84100+153=253285-22×8=1093/5-1/5=2/5983+594+700=2277488-390=98277-(154+97)=266.1+1.9=8.0160÷(992-990)=8080×63÷9=560292×5=1460124×6=744864-21×26=318528÷2×6=1584208-(136+52)=2019×6×9=1026446+205=651257-80÷4=237256÷(333-331)=128132+578+382=1092382-200+226=408708÷6×2=236499-278-125=96450-(349-111)=212180÷6=30(133-118)÷5=316×10×4=640864÷(2×4)=10826×12÷3=104326×(24÷6)=130453×(90÷6)=795792÷(2×3)=13218×86÷6=25860+178+535=77322÷2+765=776427-19×8=275109×4×7=305234×28-643=309584-11×15=41974×57÷3=1406502-96×5=2297×2×3=582744÷4÷6=3153×12=63619×12-113=115846+97×4=1234(878-782)÷8=12897-778=11910×18-154=26320÷8×79=3160235÷5×12=564734-514+413=633624÷2÷6=52461-285=176695-(47+64)=58450×10+54=554925÷5×6=1110396÷6=6610×(130÷2)=65097×37×7=25123471+286+150=907101×(132-123)=90933×(633-567)=21781/7+2/7=3/7678+693=137161×(78÷6)=79322×29÷2=31914×26-75=289117÷(284-275)=1342+935÷5=22930×22=660261×2+306=8289.9+9.6=19.539×95=3705347×2-587=107131×4÷2=262130÷2×68=442027×12×2=648814-18×19=47223×40÷2=460181+25×25=806480-600÷3=28087×6-368=15456×79÷8=553536+171=70748+817-528=337522÷(609-600)=5810×32+405=72516×55-396=484316+(443-396)=363201+41×23=1144825÷3÷5=5557+99=15623×(120÷5)=552159÷(24÷8)=53197-(219-109)=877.4-5.5=1.9356×(593-590)=1068945-(908-588)=62572.3+3.3=75.698÷7×81=1134498×2=99675+97-149=23162+63-134=9125×10-151=99144÷(30÷5)=24200÷(296-294)=100186÷2=93511+630-993=148703-680÷5=56772-56=16774-308=46632+143+236=411372-196+41=217420×(21-16)=2100252×3÷7=10821×(272÷4)=14283/5-2/5=1/529×22=63810×8×84=672071×12-212=640768÷(63-55)=96457-441+176=19288×(979-955)=2112(356-204)÷4=38618+34×18=12308.8+9.4=18.224×(265-249)=38434×10-314=26680÷2×3=1020618÷3×4=824380-365+358=373590-485=105692÷2×7=2422(868-805)÷7=945×(36÷3)=540124×6×8=5952224÷7÷2=16832÷8=10497.4-53.4=44.042×2×41=3444625÷5+248=373899-161×5=94420-201=21974.5+3.8=78.3(296-272)×40=960675×6÷3=1350364÷4=91266+469=735(128-26)÷3=34275÷(92-87)=5540×(120÷8)=600763-(592-174)=345578+311+859=1748111×8÷6=148(459-87)÷4=93427-18×10=247434+69-457=4624×33=79292÷2=46368×4-217=125566÷3+245=267207-119-38=5036×(36÷9)=144299-118=18155÷(281-276)=11408-753÷3=157113-376÷4=19176×(30÷6)=880132×(356-349)=9246.6+56.0=62.660×(64÷4)=960372÷(16÷8)=186115×(20÷4)=575480÷(16÷8)=24052×73=379611×4×52=2288314-(429-132)=17204÷4×17=86710×11×3=330385-70×5=35315÷9÷7=515×26-10=380563-544÷8=495(800-638)÷3=54890-32×18=314296+708÷4=473306+751+264=1321493×2=986287÷7×29=118959×(77÷7)=649439-220÷4=384253×3×6=455420×76×5=760023×(114÷6)=43774+208-121=161492-(30+54)=408876÷2=438104+78×8=728172-54+44=162455×6=2730395÷5=7948×6×8=23046.2+4.9=11.123×6=1382.9+7.2=10.136×(194-105)=3204584÷(4×2)=7313×7×25=2275498÷(14÷7)=249834-750÷3=584450-124-246=80119×(387-381)=71429×6=17478×24=1872936÷(4×2)=11772×12÷8=10868÷4×27=45932×(16÷8)=6483×(412-408)=332376-13×22=90288÷(54÷6)=32821-10×47=351808-483÷3=64720×33=660792÷9×33=2904117+110×7=88780×99÷6=13207/10-2/10=5/10998×(301-297)=3992307-378÷3=181368-24×7=200784÷2×4=1568708×6=424812×(496÷8)=74498×42÷7=5883.4-3.2=0.261