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458-393-29=72×(285-282)=300-62=180×4×5=210+40×4=937-214-24=73×4-113=624÷8÷2=292+978-31=38+58+797=13×28÷7=532×9÷6=62÷2×29=120×5+392=56×11-561=477÷9+163=165×2=4.6+7.0=320÷(2×2)=376-(363-147)=414-111×2=33×4÷2=16×2×22=886-(797-639)=918×4÷8=61×5×2=69+(907-482)=154÷(282-280)=930÷3÷5=11×39-50=31+97+132=48×6+252=(499-473)×82=464-148×3=9.0-7.1=144×7÷8=283×2×6=6.7+7.4=370+216+338=12×83÷6=9.2+2.0=3.9-0.6=430-140=1/3+2/3=677×8÷2=373×(15÷5)=9.2-7.8=46×31=538-89+642=864÷(922-916)=944-(275+407)=489-10×10=162÷(2×3)=184-18×8=302-60+221=690÷3×4=700÷7÷2=666÷3=233+182=869-15×30=487-(101+48)=(450-352)×10=758-46×11=386-347+224=478-33×11=75×17×6=744÷(2×2)=58×57×8=(961-31)÷6=12×35=9.2-1.9=660÷4+134=35×14-121=882÷(14÷7)=243+127-33=31×15-184=4/7+3/7=93×15=175÷(56÷8)=812+151×4=168+34×18=768-40×5=19+408-190=334+(253-31)=(177-133)÷4=86-74+334=12×77+324=354+636+545=360÷4=27×(75-49)=970+33×13=904×6=224+370+388=260-18×14=13×(328-264)=21×11-140=878÷2×7=26×11=865+476×2=307-281=214-(85+93)=32×2×21=360÷3×4=381-854÷7=(343-311)×72=686×3=130-(750-695)=402÷(445-439)=301×(662-658)=26÷(220-218)=(470-290)÷6=402÷3=153÷(27÷9)=250-(228-21)=31×3×78=630÷3÷5=887-787=763÷7=196÷7×57=288÷6×9=325+941=382-337+302=777×8÷2=16×(160÷5)=599+135×6=602÷2+983=22×(305÷5)=55.7-11.9=77×48=120÷2÷2=376-(21+347)=213+53+64=59×64=409×2-793=22×4×9=822-193×2=160÷8×42=991×(963-959)=15×6×82=438+18×10=17×25=805÷5+267=756÷9×7=22×37-565=345-122-32=135-105=660×(81÷9)=82+138-143=261÷3=17×12÷6=171+83=744÷(4×2)=640÷(4×2)=922-71×12=37×(621÷9)=330÷6=568÷8×87=297+(476-295)=864+92+522=93+265+33=478-(49+399)=84×(16÷2)=44×2×59=136×2=486-(221+175)=260-(97+46)=475-67×3=24×3×23=460-250+104=992÷4×2=592÷(546-544)=105+30-93=70×(261÷9)=88÷8×82=148-(265-209)=741+400-864=308÷(21÷3)=605-20×13=241×(439-430)=186-16×6=692+270÷6=443×(474-468)=495×7-754=98×55=840×3-973=984÷(32÷4)=30×(81÷3)=21×2×8=39÷3×23=191-65-69=219×(834-826)=471+17×22=323+(321-223)=762-10×3=(469-273)÷4=238×4=130+756÷3=785-614+594=207÷(21÷7)=440-850÷2=30×2×31=114÷6=824÷(416-408)=299-(285-217)=195×5+133=30×68×3=(181-156)×13=342÷(249-243)=302+156+237=339×2-617=4.8+3.5=804-(874-708)=316-32×4=12×11-86=17×40÷4=709+581+100=30+384+454=3/5+2/5=10×7×53=375-272-60=327-(484-424)=244+608÷4=975-950÷2=3/5-1/5=14×(345÷5)=211+22+91=401-83+323=158×(45÷9)=(344-224)÷2=3/10-2/10=254-225÷5=50×13=12×(272÷4)=737-932÷4=12×71-26=14+36×2=12×(74÷2)=147×6÷3=3.5-0.4=51×8÷4=776÷2÷4=922-16×33=12×35÷2=44÷2×11=11×33×2=725-381-320=932+337+610=20×2×55=536÷8×10=21×(344÷8)=22×2×6=135-(865-799)=626×(64÷8)=928÷(4×2)=39×10=48×13÷3=368+(807-728)=102÷(24÷8)=300-(273-187)=898-49×11=2.8+97.1=13×48+484=767×7=928÷2×9=72÷8×86=11×6×89=71×(293-284)=285÷(451-448)=27×10×2=208-208+75=393-(20+21)=346÷2+250=34×(129-114)=57×82÷2=184÷(20÷5)=(796-631)÷3=816-216÷6=288÷3+306=217-157=48×4÷6=812-(398+263)=523×7-783=180÷4=624÷2÷3=37×2×20=101+515÷5=12×55-296=901+463=60÷4×85=72÷(4×2)=24×4×6=37×(429-425)=154×(215-210)=11×8×9=218×3×5=479-270÷5=383-222=288÷6÷4=784×(24÷3)=596÷(424-420)=359+978-681=773+30÷5=23×4×87=406+821-429=329+35×25=46×2×14=83×(118-110)=995-113×2=290÷(20÷4)=286-237+297=682-(111+40)=24×16-308=384÷3÷2=90×(252÷6)=156+44+268=822-(965-759)=95-(369-296)=365-576÷9=(868-620)÷8=23×17-232=840÷(177-174)=2/4-1/4=65×(400÷8)=40×14÷4=682-145+796=716×8=(600-515)÷5=34×33÷3=265-91=301×3=8.8+5.1=334÷2×4=(62-32)÷3=574+12÷3=1/4+2/4=364+102×7=690+836÷2=705÷5×4=11×65=(164-100)÷8=1.7-1.0=778÷2×3=123×6+188=42×5=117×3÷9=626-(890-672)=233×5-291=72÷9=34×(264÷6)=226-35×3=729-221×2=990×2÷9=52÷(281-279)=872+95-742=299+240×2=38×(75÷5)=23×7=816÷6+593=459-744÷6=18+(432-176)=67×84=265-790÷5=17×27=190+20×10=300-129=397+13-211=(954-282)÷4=152÷(2×4)=60×7÷3=15×56-343=222×(646-641)=258×(54-51)=267×2÷3=373×(521-516)=73×(48÷8)=21×29=997+839+981=237÷3×9=24×57=548×(24÷6)=596×7-487=945÷9÷3=263+(464-242)=214×9÷3=0.5+0.2=114÷3×10=576÷3÷8=4/8-1/8=355-226+230=132×3÷6=338+(400-185)=355÷5×4=427-200×2=29×(479-464)=674+556+398=1/7+5/7=15.4-3.6=315+889-710=716-(723-395)=132÷(355-352)=98×28×5=704÷8×79=480÷5÷4=507-262-198=265÷5×20=62+19=693×(216-213)=120÷5×25=374÷(14÷7)=87×(884-792)=41×5×2=(313-143)÷5=442-351=388÷(310-308)=10×30+793=33×24+142=980÷5×8=225×4÷2=912÷6=552-(79+383)=45×10+538=196×2=205-(338-332)=891×(35÷7)=939×(104-100)=168÷2÷3=451-21×13=85×7+523=4/7-3/7=(315-304)×44=196÷(35÷5)=863×8÷4=12×4×23=198÷9×7=269+563+767=147×2÷6=140÷(626-621)=730-436=140×3=21×60×5=376-15×16=691×(15÷5)=425-371÷7=487-149×2=14×16=83×52×4=368÷4=(352-339)×36=983-36×19=338÷2+454=83×5×2=15×7×3=(253-241)÷2=141÷3+351=143×6-392=32×3×38=2/3-1/3=860÷2÷5=32×3×49=515×9=(259-214)÷5=51×(60÷4)=450×(18÷9)=702÷3=272÷(64÷8)=841×6=2.6-0.4=247×4=458×(378-373)=761-(261+206)=83+(798-789)=647+40×18=2/7-1/7=324+278+360=765×6-560=24×15-87=72×2÷3=990÷(35÷7)=780÷(2×2)=568×(48÷6)=43×(54÷9)=337×2-303=603-54÷6=973-87×11=162÷9×35=13×16=17×37=852-107-209=285-47-225=24×98÷8=16×3×76=186-18÷2=315÷3=727+59+429=454-(524-128)=914-56-48=432÷(3×3)=283+122=757-102×5=144+28=35×(406-394)=(167-139)×10=630-289+45=335-632÷4=132-300÷4=85×8-367=346-10×23=19×54÷2=416÷8+307=783÷(664-661)=512×9-345=178×2×6=364-274=260÷4+356=500+(477-108)=940-274×2=667-215×3=6.8-4.9=27+491+393=313-525÷7=264÷3÷8=10×41-75=41×4×8=90.1-77.6=996÷6+304=201×2=478+(325-258)=53.9+42.4=490÷7÷5=364+(240-212)=(321-245)÷2=300÷(2×3)=433-254+283=630÷5÷2=522÷9÷2=23×11×2=3/7+2/7=1/7+4/7=920-473-439=186×3÷9=385-(273-33)=182÷7×2=357÷7=133+279=39+127=100×(93-88)=125×(45÷9)=447+43×4=(268-200)÷2=32×5×2=930÷(3×2)=340+(497-213)=88×(934-839)=10×(248-224)=26×35-623=359-774÷6=463-40=203+55=261×(12÷4)=251-12×16=78×5+314=84÷4÷3=30×29-678=18+(168-17)=18×12-157=4.1-0.4=21×3×65=75×(164÷2)=80×(532÷7)=294+38×14=4.3-3.7=160÷2×64=825÷5÷5=474×2÷6=40×12-269=536÷(2×4)=52.5+3.0=396-14÷7=323+59+413=565-237=893+137-652=342÷6=270÷(3×3)=(854-781)×35=9.3-7.6=756÷9=344-12×14=167+(871-339)=30×12=22×(480-473)=282+(868-567)=40×(620-600)=394-292-94=151-(305-160)=305-110-136=959-722+872=301-472÷4=135×6=136+346=147+15×60=122+18×32=476-123-274=10×7×73=104×6×4=144÷(2×4)=316+155=441-180÷2=307+(900-520)=469÷(49÷7)=789+13×34=266+149-291=28×13-256=12×13×6=85×29×3=(435-11)÷4=2/8+4/8=92+837-414=187-72×2=336÷(2×2)=110÷5×2=901-618+228=4/10-2/10=902-246+185=28×(112÷7)=25×5×3=250×(16÷4)=315×7=216÷2÷9=73×31=365+52×3=340÷4×10=274÷2=13×(396÷9)=191+250=27+935-278=226×4-630=35×(176-172)=54×13-312=76×64×2=265+50×3=64×(45÷9)=(211-199)×49=398-17×12=551-66×4=548÷(2×2)=262-221+337=456÷2=197-14×4=761×9=97×(24÷3)=58×(624÷8)=81+(732-662)=310-98=398+(585-433)=93×(156÷6)=896×(724-720)=13×25-278=986+969-526=910÷2×4=251+198×3=30×2×71=264÷8×24=800÷8÷5=0.6+3.1=92×4-64=480-(114-56)=58×8×2=9.1-6.7=259×(10÷5)=493-460+812=855-19×24=108×6-91=105×3=460+39+206=639-145-408=(392-370)×15=488-946÷2=792÷9×43=117÷3×9=177+(548-220)=100×(196-191)=317+159+264=522÷3×7=648÷6÷2=92.8+4.5=24×3×59=171+664÷2=207+15×22=959÷(343-336)=25×58×6=484-230=59×19×7=897-593=3.1+7.4=552÷(2×2)=154+42×9=72×(366-275)=15×33÷3=311-(18+73)=16×42=225+216+498=41×10-232=591÷(18÷6)=823-326+350=601-(111+28)=68×2×3=432÷(222-220)=756×3-830=(406-58)÷4=19+95×5=126+63×4=490-243÷9=377+11-44=4.5+6.7=738÷(2×3)=180÷9=785+82+178=72×2+461=462-(191+93)=966÷7=53×(28÷4)=(462-404)×30=940÷(2×2)=91×9×5=306-276+43=(441-45)÷2=696÷(2×2)=13×15×3=900÷(20÷4)=162÷9×34=924+513+632=304-29×4=32×14=8.6+7.6=16×13×2=678-208×3=12×39=12×12×2=(890-821)×69=22×3×14=180÷(3×2)=265+(609-251)=751×(54÷9)=259+306+408=576×8-679=441÷(368-359)=258×2=(813-608)÷5=56÷(4×2)=410÷(898-896)=43+471÷3=706-650=21×26÷3=98+28-118=407-810÷2=308÷2÷7=339×(730-721)=500-810÷6=621×9-982=675-(586-143)=107-49+372=356×2=582-224-46=992×(82-77)=811+759=6.5-4.0=261+14×33=48÷2+325=328-25×11=57×(54÷6)=76×10=156÷6×4=50×(86÷2)=657-633=24×4×11=436-(371+60)=10×75÷3=264×(382-375)=489-386-39=35×84÷3=725-179=405-(217-24)=672÷6÷7=72÷8=15×13×5=76÷(126-124)=266×(24÷8)=174+40×7=105×6+65=266-17-204=400÷4=37×(144÷4)=326-19×15=17×28-382=0.6-0.4=787-309=1.0+2.5=888÷6÷4=39×5×3=216÷9÷3=24÷3=404+72=987÷3÷7=401+810÷6=36÷(42÷7)=10×40-392=714-608+283=34+31×16=2/5-1/5=338-43=47×(10÷2)=210-(89+119)=184+76÷4=128÷(192-190)=365+28×30=862-209+62=924÷(2×3)=31×16-27=377+103=71×(196÷4)=845+47×15=98×26=852+567=57×15-757=151×3×4=64÷(12÷6)=91×(12÷2)=46×(57÷3)=704-412=(705-691)÷2=76.6-22.1=(388-334)×10=940+(486-450)=500-(501-178)=114÷(24÷8)=173+219-307=358+(441-93)=528÷(955-952)=60×10÷3=335+800-25=3.5-1.4=282-115=29×3×2=123+138-18=37×(18÷2)=556÷2÷2=114+59-135=173×5=22×2×92=972-202-219=437+(471-344)=120÷(45÷9)=560×6÷2=195+393=817×(12÷3)=78+152×5=435-(468-39)=413-(800-719)=17×4×41=(459-195)÷4=8.4+8.0=983-19×13=4/7+2/7=(62-51)×75=435-(460-151)=208+73=848÷2÷8=2.3+6.0=224×4÷7=10×8×78=43×2×25=360÷(42÷7)=227-388÷4=12×(159÷3)=232÷8×51=18×55÷9=5.0+0.4=184×5÷2=217×2-149=75+217=84.6+14.6=606×5=781-62×5=904÷(681-673)=761-908÷2=538-(759-235)=410-363÷3=40÷(179-174)=1.3+6.4=16÷(465-461)=338+83-235=123×2×7=973×9÷3=379-36-212=348÷6×21=(465-100)÷5=18×4×41=960÷3+46=578-182-181=868÷7÷2=94+330=843-144-214=9.7+7.0=25×(18÷2)=468-329-89=661+(233-147)=751+54+100=621+740+493=126÷(200-197)=210+930+880=133×6-180=314+228+129=810÷(3×2)=3.0+8.7=432+109×7=102+88×7=442-194-113=15×58=8.2+9.6=111×6-319=335-350÷5=17+12×10=292-248=870-(689+144)=630÷5÷7=479-758÷2=487-99÷3=6.6+4.5=18×15×3=309+206×4=(624-72)÷4=156×(284-281)=896+520-873=112×7-156=4/8+3/8=572×7-493=917÷7×5=794-11+244=(461-43)÷2=36+37×14=12×17-63=367-789÷3=92.5-35.4=87.8-86.9=108×8÷9=173-(248-94)=394-312+180=16÷2=988-901=535-74+369=10×58=55+78-97=14×18-122=232+172-360=324÷(2×2)=59×15-373=206+102×2=132+34=24÷(24÷8)=146+127=10×(48÷8)=425-242-172=681×4÷2=81×23=159+213×2=243×5÷9=28×16-291=285÷(199-196)=394+266=704÷(2×2)=(977-194)÷9=69×(927-913)=249+930+224=3/6-1/6=482-15=542-(759-496)=550-509+329=98×64×5=438÷6×7=89×54=987-561-140=253-(491-368)=992÷2÷2=696÷4=435×2×9=79×10÷2=958÷2×9=31×(550-531)=59×64÷4=662÷2×6=139-(36+97)=553÷7×97=5.9+4.5=687-202-447=437-14×26=288÷2×8=8.0-5.6=147×5×8=343+(434-349)=192×(359-356)=508+(577-259)=83×39×2=9.2-0.9=81×69÷9=852-(29+754)=71.5-28.3=257-163+337=162÷(27÷9)=47×(624÷8)=(371-272)÷3=18×55=10×7×71=324÷2+421=153×(27÷9)=27×2×44=30×2×36=784×(316-311)=19×34-537=70×89÷2=838+(409-150)=(473-439)×77=789-322-251=64×57=257+181-166=330×7-579=641+616÷7=10×22-23=95÷5×64=486-(211-199)=732÷(3×2)=808÷(631-627)=323-33×9=36÷2×34=28×(18÷9)=61×37×8=448+390×2=483+15×27=43×2×3=(882-667)÷5=19×(384÷6)=361+860÷4=83.2-41.1=575-63×4=437+(499-127)=344÷2=309-162÷9=384÷(72÷9)=287×(10÷5)=81÷(76-67)=12×(190-174)=154+660÷5=810+(417-27)=836+548=6.1-2.2=12×77÷6=292+64×13=50.9+1.7=801-24×30=17×4×3=203+176=35×9=45×20÷5=152÷(32÷4)=138÷(3×2)=121-(295-226)=13×13×5=155×6=733+931-95=356-(23+186)=373+750+298=178+234=504×6=(963-901)×84=89×5×7=112÷(21-14)=280÷5=240-93=869×(18÷3)=592÷4+55=296-13×10=92×16÷4=14×4×79=66+318-263=264÷(2×3)=332×(768-759)=14÷(155-153)=303×2-313=47×5×4=110×7=343+424+83=(344-218)÷9=490+19×45=440÷(4×2)=31×3×52=532÷(120-113)=60×7÷5=193+200=905-(275+531)=12×18×3=559-543=16×6×8=864-19×28=451-12×20=391+168=3/7-1/7=284÷4=12÷6×34=7.8+3.8=490-(421-126)=68×2÷4=266-(148+30)=484-210=11×26×2=20.3+30.1=910+462÷2=926-(18+291)=98+10×32=800÷4÷2=666÷(3×2)=(902-662)÷3=350÷5=41×92×2=400×7=909+265-642=712+45×15=345+344=(781-689)×42=79-29+78=394÷(331-329)=444÷(54÷9)=584÷(95-87)=52×(769-720)=434-126-153=277+53×4=161×(147-142)=61×55=909+(279-162)=171×(473-470)=13×(127-86)=179+10×34=210×3÷7=746×(879-870)=44×60÷8=352÷4×6=447+13×19=372-284+174=16×(208÷8)=699-109×5=10×38×2=866+834-288=252÷7×16=65×4×6=550+120×8=15×18=855÷3=26×29-628=95+187=802-(96+343)=(367-235)÷6=72÷4×22=(229-37)÷3=145+205-328=350-13×19=590+744-262=408-10×26=40×74×2=862-174×2=816÷3×5=69.5+19.5=666÷9×73=247-756÷7=249-14×13=(229-99)÷2=146+167×3=970-759+494=9.8-3.2=9.4-7.7=505×(18÷3)=45.4-37.1=150÷(12÷2)=157+(316-85)=99×43÷3=88×3÷2=912÷2×9=300×(203-200)=995÷5=9.9-2.1=14×(71-22)=455-10×4=848÷2×5=281-214+269=19×32=15×6×65=366÷3=221-(304-295)=226+235=351-40×6=70×68÷5=522÷(2×3)=91×(350-344)=72÷(18÷2)=48×20÷6=190×(35÷7)=939-791-103=616÷4×7=30×56÷5=817-13×19=112×(271-263)=320-52×2=230×6÷5=176-365÷5=498-214-124=73+40-85=783÷3÷3=795-42×18=116×4÷8=10×(144÷3)=13×44+210=197×(36-31)=4/8+2/8=16×18+52=188+368÷4=209+37×10=27×29÷3=(959-249)÷5=62×76÷8=248-53-29=458×8=60×4÷3=147×5-539=340÷(12÷3)=54×(16÷8)=(604-520)×41=82×78=22×72÷3=341-(49+257)=3/6+2/6=68÷(14-12)=389-(265+37)=141+(989-272)=7.1-6.3=825-(572-30)=78×(687-628)=470-134×2=103+231=464÷(360-352)=593-546=168×4-544=376+10-123=7.2+7.0=398÷2×7=(426-312)÷6=630÷7=21×29-219=202×4-662=492+163×4=595-(447+117)=976÷(28÷7)=28×(32÷2)=11×78=75÷5+446=844-(10+784)=567÷3×8=305-18×2=780-(184+343)=(970-878)×10=968÷4=455-45×9=996÷(2×3)=703-25×8=31.7+21.1=21×8÷3=26×29-241=644÷(153-146)=10×66-339=165÷3×17=659+228=5.6-2.7=454×7-991=240+401=72÷8×10=248÷(2×2)=540÷4=488÷8×47=498+(192-36)=756÷3×8=320÷5×7=(275-185)÷9=374÷(16÷8)=4.9+5.6=5.8+6.8=473-567÷3=47×76×6=13×4×37=469÷(56÷8)=(465-193)÷2=(887-582)÷5=39×21=505+718-619=279-157-25=513+(991-478)=61×73=819-498+274=904-(50+249)=65×9×3=74×(100-18)=648÷(27÷3)=10×23×2=365-176+272=359-432÷9=777-685=560×3=319-144+60=832÷8÷2=231+162÷9=17×(348÷6)=701+37×11=137×3×2=10×(184÷2)=357+90-250=882÷6+395=131×3×6=432-30×13=135-18×5=957-189=456÷(624-621)=385+14×18=51×99×5=376÷4=272+164+229=959+848-117=32×10÷5=274×3÷6=126÷6=954×8=265÷5+394=46×(26÷2)=461×2=366×2-609=30÷(2×3)=8.7-5.3=309-275+460=32×3×30=6.2-1.4=35×(65÷5)=18×(424-417)=704÷4×6=203÷(35÷5)=934-726-75=63÷(28÷4)=240÷(16÷4)=721-94×7=422-11×27=(180-160)×21=808÷2÷4=64×(600÷8)=16×6×24=50×(219÷3)=666+759-965=13×6×2=720÷(2×4)=17×24-103=540÷(12÷2)=107×2×4=273-966÷7=708-72÷2=540÷(24÷6)=998-18×39=485×(35÷5)=35.7+12.3=29×79×6=51÷3×16=457-186-163=314×2-591=620-(603-154)=43×(114÷6)=33+65=488×6=739+451×2=76.8-62.2=59+441-233=7.8-4.8=19×40÷8=461+792÷3=19×44÷4=264÷8×20=876-523=74×81×7=144÷2×53=700-(276-150)=858-176÷2=846-379+828=27×2-20=188+41×2=318-960÷8=227×(63÷9)=19×45+33=392-74+692=39.0+17.8=198÷(2×3)=908-668=196×4=332-(18+107)=270÷3÷2=66÷(342-336)=159+(393-51)=92×(494-488)=414×(12÷6)=976÷(2×4)=567-452=62×15÷2=15×11×5=813-47×13=19+308+579=121+84+596=8.7+1.4=37+11×6=39×(44÷2)=71×6÷3=996÷2÷3=14×12×4=7.9-0.5=275+(337-96)=451-16×16=791÷7+216=442-291=26×3×8=813÷3×8=459+(657-202)=868-(665+108)=828×8-700=3/8-1/8=214×2-418=553+119×7=434-110=441+(342-44)=467-44×10=657÷(3×3)=478-34-224=25×12×3=363×7-369=495-(299+61)=369÷(148-145)=34-11×2=68×73×7=13×19×3=686×8÷2=905-16×17=403-(430-238)=351÷9=20×2×57=26×3×49=22×30÷4=16×28×2=103×(51-45)=39×(97-82)=456+664÷2=799×3-423=840÷8×9=676-(167+412)=48÷6×14=95+84÷3=560÷8÷7=192×6=60×80÷2=216+175=75.7-72.6=374-15×9=15×21÷9=(433-121)÷2=360×2-467=82.7-69.8=712+179=34×9=306÷6×16=970-50×12=85.4-49.8=82×10+83=347-61-182=146-138+326=13×44+177=504×3=26×(272÷8)=23×20×2=735÷7×8=94×27÷2=116×5+162=12×83=74×2=9.9+4.5=318+(944-228)=270÷(27÷9)=769-(671+46)=250-(123+105)=67+11×37=462-(306+85)=30×3×11=468+10×57=63÷7×62=413×(18÷9)=(933-767)÷2=854-(938-412)=38×(63-54)=642×6-551=30+544+421=324-16-55=131×6+51=224÷7=792÷(32÷4)=16×(242-181)=325-28=4.4+1.6=7.1+7.3=39×6×4=45×10-142=436-(163+21)=168÷6×35=24×(205÷5)=49÷7×54=927÷3×4=118+152+113=120-(289-259)=124×9-306=35×8×3=366-13×3=127×(453-447)=175÷7×4=406-141-208=400÷5=3.0+89.3=585-27×5=11×51=404×2÷8=366+357=491×3=487-(189+186)=700-229-304=614+826+46=365-28×13=134-66=23×39-67=112+209=477-(352-350)=26×38-920=参考答案458-393-29=3672×(285-282)=216300-62=238180×4×5=3600210+40×4=370937-214-24=69973×4-113=179624÷8÷2=39292+978-31=123938+58+797=89313×28÷7=52532×9÷6=79862÷2×29=899120×5+392=99256×11-561=55477÷9+163=216165×2=3304.6+7.0=11.6320÷(2×2)=80376-(363-147)=160414-111×2=19233×4÷2=6616×2×22=704886-(797-639)=728918×4÷8=45961×5×2=61069+(907-482)=494154÷(282-280)=77930÷3÷5=6211×39-50=37931+97+132=26048×6+252=540(499-473)×82=2132464-148×3=209.0-7.1=1.9144×7÷8=126283×2×6=33966.7+7.4=14.1370+216+338=92412×83÷6=1669.2+2.0=11.23.9-0.6=3.3430-140=2901/3+2/3=1677×8÷2=2708373×(15÷5)=11199.2-7.8=1.446×31=1426538-89+642=1091864÷(922-916)=144944-(275+407)=262489-10×10=389162÷(2×3)=27184-18×8=40302-60+221=463690÷3×4=920700÷7÷2=50666÷3=222233+182=415869-15×30=419487-(101+48)=338(450-352)×10=980758-46×11=252386-347+224=263478-33×11=11575×17×6=7650744÷(2×2)=18658×57×8=26448(961-31)÷6=15512×35=4209.2-1.9=7.3660÷4+134=29935×14-121=369882÷(14÷7)=441243+127-33=33731×15-184=2814/7+3/7=193×15=1395175÷(56÷8)=25812+151×4=1416168+34×18=780768-40×5=56819+408-190=237334+(253-31)=556(177-133)÷4=1186-74+334=34612×77+324=1248354+636+545=1535360÷4=9027×(75-49)=702970+33×13=1399904×6=5424224+370+388=982260-18×14=813×(328-264)=83221×11-140=91878÷2×7=307326×11=286865+476×2=1817307-281=26214-(85+93)=3632×2×21=1344360÷3×4=480381-854÷7=259(343-311)×72=2304686×3=2058130-(750-695)=75402÷(445-439)=67301×(662-658)=120426÷(220-218)=13(470-290)÷6=30402÷3=134153÷(27÷9)=51250-(228-21)=4331×3×78=7254630÷3÷5=42887-787=100763÷7=109196÷7×57=1596288÷6×9=432325+941=1266382-337+302=347777×8÷2=310816×(160÷5)=512599+135×6=1409602÷2+983=128422×(305÷5)=134255.7-11.9=43.877×48=3696120÷2÷2=30376-(21+347)=8213+53+64=33059×64=3776409×2-793=2522×4×9=792822-193×2=436160÷8×42=840991×(963-959)=396415×6×82=7380438+18×10=61817×25=425805÷5+267=428756÷9×7=58822×37-565=249345-122-32=191135-105=30660×(81÷9)=594082+138-143=77261÷3=8717×12÷6=34171+83=254744÷(4×2)=93640÷(4×2)=80922-71×12=7037×(621÷9)=2553330÷6=55568÷8×87=6177297+(476-295)=478864+92+522=147893+265+33=391478-(49+399)=3084×(16÷2)=67244×2×59=5192136×2=272486-(221+175)=90260-(97+46)=117475-67×3=27424×3×23=1656460-250+104=314992÷4×2=496592÷(546-544)=296105+30-93=4270×(261÷9)=203088÷8×82=902148-(265-209)=92741+400-864=277308÷(21÷3)=44605-20×13=345241×(439-430)=2169186-16×6=90692+270÷6=737443×(474-468)=2658495×7-754=271198×55=5390840×3-973=1547984÷(32÷4)=12330×(81÷3)=81021×2×8=33639÷3×23=299191-65-69=57219×(834-826)=1752471+17×22=845323+(321-223)=421762-10×3=732(469-273)÷4=49238×4=952130+756÷3=382785-614+594=765207÷(21÷7)=69440-850÷2=1530×2×31=1860114÷6=19824÷(416-408)=103299-(285-217)=231195×5+133=110830×68×3=6120(181-156)×13=325342÷(249-243)=57302+156+237=695339×2-617=614.8+3.5=8.3804-(874-708)=638316-32×4=18812×11-86=4617×40÷4=170709+581+100=139030+384+454=8683/5+2/5=110×7×53=3710375-272-60=43327-(484-424)=267244+608÷4=396975-950÷2=5003/5-1/5=2/514×(345÷5)=966211+22+91=324401-83+323=641158×(45÷9)=790(344-224)÷2=603/10-2/10=1/10254-225÷5=20950×13=65012×(272÷4)=816737-932÷4=50412×71-26=82614+36×2=8612×(74÷2)=444147×6÷3=2943.5-0.4=3.151×8÷4=102776÷2÷4=97922-16×33=39412×35÷2=21044÷2×11=24211×33×2=726725-381-320=24932+337+610=187920×2×55=2200536÷8×10=67021×(344÷8)=90322×2×6=264135-(865-799)=69626×(64÷8)=5008928÷(4×2)=11639×10=39048×13÷3=208368+(807-728)=447102÷(24÷8)=34300-(273-187)=214898-49×11=3592.8+97.1=99.913×48+484=1108767×7=5369928÷2×9=417672÷8×86=77411×6×89=587471×(293-284)=639285÷(451-448)=9527×10×2=540208-208+75=75393-(20+21)=352346÷2+250=42334×(129-114)=51057×82÷2=2337184÷(20÷5)=46(796-631)÷3=55816-216÷6=780288÷3+306=402217-157=6048×4÷6=32812-(398+263)=151523×7-783=2878180÷4=45624÷2÷3=10437×2×20=1480101+515÷5=20412×55-296=364901+463=136460÷4×85=127572÷(4×2)=924×4×6=57637×(429-425)=148154×(215-210)=77011×8×9=792218×3×5=3270479-270÷5=425383-222=161288÷6÷4=12784×(24÷3)=6272596÷(424-420)=149359+978-681=656773+30÷5=77923×4×87=8004406+821-429=798329+35×25=120446×2×14=128883×(118-110)=664995-113×2=769290÷(20÷4)=58286-237+297=346682-(111+40)=53124×16-308=76384÷3÷2=6490×(252÷6)=3780156+44+268=468822-(965-759)=61695-(369-296)=22365-576÷9=301(868-620)÷8=3123×17-232=159840÷(177-174)=2802/4-1/4=1/465×(400÷8)=325040×14÷4=140682-145+796=1333716×8=5728(600-515)÷5=1734×33÷3=374265-91=174301×3=9038.8+5.1=13.9334÷2×4=668(62-32)÷3=10574+12÷3=5781/4+2/4=3/4364+102×7=1078690+836÷2=1108705÷5×4=56411×65=715(164-100)÷8=81.7-1.0=0.7778÷2×3=1167123×6+188=92642×5=210117×3÷9=39626-(890-672)=408233×5-291=87472÷9=834×(264÷6)=1496226-35×3=121729-221×2=287990×2÷9=22052÷(281-279)=26872+95-742=225299+240×2=77938×(75÷5)=57023×7=161816÷6+593=729459-744÷6=33518+(432-176)=27467×84=5628265-790÷5=10717×27=459190+20×10=390300-129=171397+13-211=199(954-282)÷4=168152÷(2×4)=1960×7÷3=14015×56-343=497222×(646-641)=1110258×(54-51)=774267×2÷3=178373×(521-516)=186573×(48÷8)=43821×29=609997+839+981=2817237÷3×9=71124×57=1368548×(24÷6)=2192596×7-487=3685945÷9÷3=35263+(464-242)=485214×9÷3=6420.5+0.2=0.7114÷3×10=380576÷3÷8=244/8-1/8=3/8355-226+230=359132×3÷6=66338+(400-185)=553355÷5×4=284427-200×2=2729×(479-464)=435674+556+398=16281/7+5/7=6/715.4-3.6=11.8315+889-710=494716-(723-395)=388132÷(355-352)=4498×28×5=13720704÷8×79=6952480÷5÷4=24507-262-198=47265÷5×20=106062+19=81693×(216-213)=2079120÷5×25=600374÷(14÷7)=18787×(884-792)=800441×5×2=410(313-143)÷5=34442-351=91388÷(310-308)=19410×30+793=109333×24+142=934980÷5×8=1568225×4÷2=450912÷6=152552-(79+383)=9045×10+538=988196×2=392205-(338-332)=199891×(35÷7)=4455939×(104-100)=3756168÷2÷3=28451-21×13=17885×7+523=11184/7-3/7=1/7(315-304)×44=484196÷(35÷5)=28863×8÷4=172612×4×23=1104198÷9×7=154269+563+767=1599147×2÷6=49140÷(626-621)=28730-436=294140×3=42021×60×5=6300376-15×16=136691×(15÷5)=2073425-371÷7=372487-149×2=18914×16=22483×52×4=17264368÷4=92(352-339)×36=468983-36×19=299338÷2+454=62383×5×2=83015×7×3=315(253-241)÷2=6141÷3+351=398143×6-392=46632×3×38=36482/3-1/3=1/3860÷2÷5=8632×3×49=4704515×9=4635(259-214)÷5=951×(60÷4)=765450×(18÷9)=900702÷3=234272÷(64÷8)=34841×6=50462.6-0.4=2.2247×4=988458×(378-373)=2290761-(261+206)=29483+(798-789)=92647+40×18=13672/7-1/7=1/7324+278+360=962765×6-560=403024×15-87=27372×2÷3=48990÷(35÷7)=198780÷(2×2)=195568×(48÷6)=454443×(54÷9)=258337×2-303=371603-54÷6=594973-87×11=16162÷9×35=63013×16=20817×37=629852-107-209=536285-47-225=1324×98÷8=29416×3×76=3648186-18÷2=177315÷3=105727+59+429=1215454-(524-128)=58914-56-48=810432÷(3×3)=48283+122=405757-102×5=247144+28=17235×(406-394)=420(167-139)×10=280630-289+45=386335-632÷4=177132-300÷4=5785×8-367=313346-10×23=11619×54÷2=513416÷8+307=359783÷(664-661)=261512×9-345=4263178×2×6=2136364-274=90260÷4+356=421500+(477-108)=869940-274×2=392667-215×3=226.8-4.9=1.927+491+393=911313-525÷7=238264÷3÷8=1110×41-75=33541×4×8=131290.1-77.6=12.5996÷6+304=470201×2=402478+(325-258)=54553.9+42.4=96.3490÷7÷5=14364+(240-212)=392(321-245)÷2=38300÷(2×3)=50433-254+283=462630÷5÷2=63522÷9÷2=2923×11×2=5063/7+2/7=5/71/7+4/7=5/7920-473-439=8186×3÷9=62385-(273-33)=145182÷7×2=52357÷7=51133+279=41239+127=166100×(93-88)=500125×(45÷9)=625447+43×4=619(268-200)÷2=3432×5×2=320930÷(3×2)=155340+(497-213)=62488×(934-839)=836010×(248-224)=24026×35-623=287359-774÷6=230463-40=423203+55=258261×(12÷4)=783251-12×16=5978×5+314=70484÷4÷3=730×29-678=19218+(168-17)=16918×12-157=594.1-0.4=3.721×3×65=409575×(164÷2)=615080×(532÷7)=6080294+38×14=8264.3-3.7=0.6160÷2×64=5120825÷5÷5=33474×2÷6=15840×12-269=211536÷(2×4)=6752.5+3.0=55.5396-14÷7=394323+59+413=795565-237=328893+137-652=378342÷6=57270÷(3×3)=30(854-781)×35=25559.3-7.6=1.7756÷9=84344-12×14=176167+(871-339)=69930×12=36022×(480-473)=154282+(868-567)=58340×(620-600)=800394-292-94=8151-(305-160)=6305-110-136=59959-722+872=1109301-472÷4=183135×6=810136+346=482147+15×60=1047122+18×32=698476-123-274=7910×7×73=5110104×6×4=2496144÷(2×4)=18316+155=471441-180÷2=351307+(900-520)=687469÷(49÷7)=67789+13×34=1231266+149-291=12428×13-256=10812×13×6=93685×29×3=7395(435-11)÷4=1062/8+4/8=6/892+837-414=515187-72×2=43336÷(2×2)=84110÷5×2=44901-618+228=5114/10-2/10=2/10902-246+185=84128×(112÷7)=44825×5×3=375250×(16÷4)=1000315×7=2205216÷2÷9=1273×31=2263365+52×3=521340÷4×10=850274÷2=13713×(396÷9)=572191+250=44127+935-278=684226×4-630=27435×(176-172)=14054×13-312=39076×64×2=9728265+50×3=41564×(45÷9)=320(211-199)×49=588398-17×12=194551-66×4=287548÷(2×2)=137262-221+337=378456÷2=228197-14×4=141761×9=684997×(24÷3)=77658×(624÷8)=452481+(732-662)=151310-98=212398+(585-433)=55093×(156÷6)=2418896×(724-720)=358413×25-278=47986+969-526=1429910÷2×4=1820251+198×3=84530×2×71=4260264÷8×24=792800÷8÷5=200.6+3.1=3.792×4-64=304480-(114-56)=42258×8×2=9289.1-6.7=2.4259×(10÷5)=518493-460+812=845855-19×24=399108×6-91=557105×3=315460+39+206=705639-145-408=86(392-370)×15=330488-946÷2=15792÷9×43=3784117÷3×9=351177+(548-220)=505100×(196-191)=500317+159+264=740522÷3×7=1218648÷6÷2=5492.8+4.5=97.324×3×59=4248171+664÷2=503207+15×22=537959÷(343-336)=13725×58×6=8700484-230=25459×19×7=7847897-593=3043.1+7.4=10.5552÷(2×2)=138154+42×9=53272×(366-275)=655215×33÷3=165311-(18+73)=22016×42=672225+216+498=93941×10-232=178591÷(18÷6)=197823-326+350=847601-(111+28)=46268×2×3=408432÷(222-220)=216756×3-830=1438(406-58)÷4=8719+95×5=494126+63×4=378490-243÷9=463377+11-44=3444.5+6.7=11.2738÷(2×3)=123180÷9=20785+82+178=104572×2+461=605462-(191+93)=178966÷7=13853×(28÷4)=371(462-404)×30=1740940÷(2×2)=23591×9×5=4095306-276+43=73(441-45)÷2=198696÷(2×2)=17413×15×3=585900÷(20÷4)=180162÷9×34=612924+513+632=2069304-29×4=18832×14=4488.6+7.6=16.216×13×2=416678-208×3=5412×39=46812×12×2=288(890-821)×69=476122×3×14=924180÷(3×2)=30265+(609-251)=623751×(54÷9)=4506259+306+408=973576×8-679=3929441÷(368-359)=49258×2=516(813-608)÷5=4156÷(4×2)=7410÷(898-896)=20543+471÷3=200706-650=5621×26÷3=18298+28-118=8407-810÷2=2308÷2÷7=22339×(730-721)=3051500-810÷6=365621×9-982=4607675-(586-143)=232107-49+372=430356×2=712582-224-46=312992×(82-77)=4960811+759=15706.5-4.0=2.5261+14×33=72348÷2+325=349328-25×11=5357×(54÷6)=51376×10=760156÷6×4=10450×(86÷2)=2150657-633=2424×4×11=1056436-(371+60)=510×75÷3=250264×(382-375)=1848489-386-39=6435×84÷3=980725-179=546405-(217-24)=212672÷6÷7=1672÷8=915×13×5=97576÷(126-124)=38266×(24÷8)=798174+40×7=454105×6+65=695266-17-204=45400÷4=10037×(144÷4)=1332326-19×15=4117×28-382=940.6-0.4=0.2787-309=4781.0+2.5=3.5888÷6÷4=3739×5×3=585216÷9÷3=824÷3=8404+72=476987÷3÷7=47401+810÷6=53636÷(42÷7)=610×40-392=8714-608+283=38934+31×16=5302/5-1/5=1/5338-43=29547×(10÷2)=235210-(89+119)=2184+76÷4=203128÷(192-190)=64365+28×30=1205862-209+62=715924÷(2×3)=15431×16-27=469377+103=48071×(196÷4)=3479845+47×15=155098×26=2548852+567=141957×15-757=98151×3×4=181264÷(12÷6)=3291×(12÷2)=54646×(57÷3)=874704-412=292(705-691)÷2=776.6-22.1=54.5(388-334)×10=540940+(486-450)=976500-(501-178)=177114÷(24÷8)=38173+219-307=85358+(441-93)=706528÷(955-952)=17660×10÷3=200335+800-25=11103.5-1.4=2.1282-115=16729×3×2=174123+138-18=24337×(18÷2)=333556÷2÷2=139114+59-135=38173×5=86522×2×92=4048972-202-219=551437+(471-344)=564120÷(45÷9)=24560×6÷2=1680195+393=588817×(12÷3)=326878+152×5=838435-(468-39)=6413-(800-719)=33217×4×41=2788(459-195)÷4=668.4+8.0=16.4983-19×13=7364/7+2/7=6/7(62-51)×75=825435-(460-151)=126208+73=281848÷2÷8=532.3+6.0=8.3224×4÷7=12810×8×78=624043×2×25=2150360÷(42÷7)=60227-388÷4=13012×(159÷3)=636232÷8×51=147918×55÷9=1105.0+0.4=5.4184×5÷2=460217×2-149=28575+217=29284.6+14.6=99.2606×5=3030781-62×5=471904÷(681-673)=113761-908÷2=307538-(759-235)=14410-363÷3=28940÷(179-174)=81.3+6.4=7.716÷(465-461)=4338+83-235=186123×2×7=1722973×9÷3=2919379-36-212=131348÷6×21=1218(465-100)÷5=7318×4×41=2952960÷3+46=366578-182-181=215868÷7÷2=6294+330=424843-144-214=4859.7+7.0=16.725×(18÷2)=225468-329-89=50661+(233-147)=747751+54+100=905621+740+493=1854126÷(200-197)=42210+930+880=2020133×6-180=618314+228+129=671810÷(3×2)=1353.0+8.7=11.7432+109×7=1195102+88×7=718442-194-113=13515×58=8708.2+9.6=17.8111×6-319=347335-350÷5=26517+12×10=137292-248=44870-(689+144)=37630÷5÷7=18479-758÷2=100487-99÷3=4546.6+4.5=11.118×15×3=810309+206×4=1133(624-72)÷4=138156×(284-281)=468896+520-873=543112×