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90×76÷3=29×(32÷2)=22×(400-380)=35×(470-467)=751-(429-183)=156+382=95×(80÷8)=12×4×76=46÷(12÷6)=45÷(914-905)=86×5=962×2=(534-435)×19=4.4-2.1=31×84÷2=168×4=59×7=998+307×3=762-262-352=125×5-92=471-(629-463)=165÷5=53×(14÷7)=27×(400÷5)=198÷9×2=74-112÷4=26×4=(900-171)÷3=4/9+2/9=420-(173-79)=7.8-7.0=108÷6÷3=46×19=471+42+278=(484-464)×10=511+832+671=80×5×2=(369-301)÷2=862-(157+616)=468÷9=4.5+4.2=837÷(339-336)=125×(205-197)=5.8+3.4=19×(516÷6)=63×(865-837)=32×(36÷4)=694-114×4=438÷3×9=162-427÷7=935-724+159=301+54=115÷(15÷3)=38×(680÷8)=554×(18÷9)=4.8+6.1=524+532+462=3/5-1/5=420-13×12=673×8÷2=234÷(3×3)=(802-758)×74=331-45÷3=330+636÷4=463-23-360=296+(242-238)=388-277=14×64+199=445-380+72=180÷5+692=587-77×7=845-269=(846-424)÷2=56.7+28.7=26×19-361=443-10×42=21×40-783=144+182-145=10×52÷8=80÷2=869+350÷2=90×12=44+268-169=68+89×10=70×(132-110)=238÷7×20=479-45×8=826+(339-138)=9.2+8.5=430×2=365-222+157=804-567+992=274+(526-424)=23×(195÷5)=28×13÷2=750×6-946=25×(117÷9)=773-27×23=821+77+246=301+(440-217)=545+56+157=686÷7+737=473-446+111=394×2-733=430-(38+268)=127-(45+27)=23+462÷7=34×12=360÷8×9=131×(14÷7)=8.8+14.9=591-289=338-192=317-29+728=498+(474-98)=96×4-122=567÷7÷9=895-79-309=7.6-6.5=588-12×30=117×(15÷5)=50×18-729=110-280÷8=70×(297÷3)=311-12×8=307-117×2=765÷5×4=72.3+5.6=498+573=63÷(15÷5)=169+245=0.8+6.0=515×(999-992)=487-283-32=98÷7÷2=271+594÷6=581+(436-198)=10×4×23=721+414+465=151×(157-153)=447-182=252+749÷7=290÷2÷5=847+10×65=656÷2×8=(377-182)÷5=723+28-462=194+(159-27)=168+688-410=279+275+148=14×(270÷5)=12×12×3=10×11×2=48+182=823-798=567+384-716=22×14-82=308-(21+196)=228÷2÷2=588+124=839-23=37×(102-98)=(568-480)×53=780-(57+35)=62÷(16÷8)=408-10-205=108×2÷9=202÷(10÷5)=28×17-151=97×(564÷6)=8.4+6.4=430-(223-198)=204×(437-434)=882-(893-675)=240÷8=27×58=487-11-418=178×(40÷5)=33×2×9=74×13-317=62+13=972÷6÷9=537+624-134=90×2-100=3/6-2/6=725-585+697=779-750=40×(445-426)=433-12-213=755+256=14×15-158=24×25+273=260×3-391=284-45-71=54-20×2=6.8+7.8=320÷5×45=16÷4×11=17×78=95-14×4=50×(249÷3)=452×2-794=988÷(28÷7)=(448-72)÷4=107×9×8=243+205×4=(162-98)÷4=33×(58÷2)=400÷8=101×(359-350)=14×17-195=39+(416-167)=370-(92+43)=60.1+16.4=721+(692-125)=(275-187)×13=74.4-46.5=99×6÷9=499-(68+64)=11×29×2=975-325-42=292×3-521=44÷4×10=879-177-573=(371-299)÷8=745+816=(940-882)×20=17×44=424-193-58=745÷5=229-365÷5=5.3-1.4=926×6÷3=212+62-20=41×9=671×(570-567)=14×4×68=104÷(2×4)=75÷3×98=366-100=193×(40÷8)=14×(486÷9)=144÷(346-343)=21×3×7=418-(102+76)=718+47×9=22.3-3.2=252×6÷8=15×61-344=105-(75+26)=171-243÷3=222÷3=585÷9×13=813-74-355=41×10-308=664÷4×7=80÷5×59=95×2×5=866+13×10=33×6×4=315÷(928-921)=3.6+5.6=412+86-75=248÷(2×2)=(437-386)×13=16×18×3=3.7-3.0=384÷8÷3=438×3÷9=39×12-34=127+59×12=71×8×3=(300-267)÷3=126×(325-319)=423-242-74=463-(478-153)=379-(84+201)=876-10×68=37.2-36.1=297÷(18÷6)=126+104-207=101+34-124=767-261÷3=660-376-222=61×43×8=128÷8×15=964-(573+17)=696÷(4×2)=12×(90÷5)=216×3-354=939-443=36×2×59=457-402+13=192+33=165÷(40÷8)=932-187-130=57×7-30=39×12-156=80+358=928×7=745÷(15÷3)=89×10=352÷(4×2)=591÷(15÷5)=48×2×86=951-415=34×11-333=887×(54÷9)=581-(758-243)=434-188+63=56×14=996÷3×4=112÷(2×2)=900-12×11=300÷(45÷9)=125-10=995×8=48÷(3×2)=306÷(54÷6)=97+267=93×(488-481)=12×30+931=720÷6÷8=123+718=(278-227)×11=173×2×9=44÷(16÷4)=(412-172)÷8=608÷2÷2=(352-238)÷3=198÷6÷3=90+42×2=(990-642)÷3=18×5×14=32×2×25=36×91÷6=306+35×13=160÷4+519=200÷5÷2=436÷(70-68)=53×96=(245-98)÷7=175-133=336÷(322-316)=298-784÷7=467-120=301+28×3=4.3+4.0=675-621+648=88×6=(469-145)÷3=90+102×2=314+(674-335)=34×18÷3=891×(196-192)=86×27×8=308÷7=601×6÷3=99+84=139×5+112=22×3×7=222÷(2×3)=271×3+782=165÷3=(867-481)÷2=19×23×2=366÷(2×3)=825-146=114÷2÷3=7.7-2.2=766÷2+177=105×7×5=64÷2×6=52×15÷2=203×(28÷7)=46×(60÷6)=145+371-273=5.3-3.7=296+11×28=162+36×22=540÷3+124=14×(126÷6)=360÷3=(379-139)÷4=10×42-344=247-233+393=274+(401-210)=15×(434÷7)=649-720÷8=52÷(2×2)=38÷(269-267)=752÷(2×2)=594÷(3×3)=973-25×26=76+183×5=413×2÷7=354÷6×5=288÷3=216-516÷6=32×31=960÷3×9=371-16×10=210÷7×5=3.6-0.5=855÷(63÷7)=198×3÷2=71×7×3=9.8-3.3=235-12×9=419-(37+161)=383+257=40÷(72÷9)=126÷(10÷5)=(570-214)÷4=18÷6×67=893+32×23=939×(45÷5)=426÷6×10=193+38=449-120×3=479-(114+131)=311+67=723÷3=(853-23)÷2=150+44=5/7+2/7=693-42×10=144÷(22-16)=17×(448-443)=996-85×2=28÷2÷7=38×15=5.4+1.2=339+(546-327)=61.3-39.7=578÷(540-538)=239-21×11=28÷4+156=562×(568-563)=243×(61-57)=649-13×29=636×7-162=773+731-518=232÷2+458=780-316=301+(332-94)=21×56×3=232÷4÷2=42×49÷6=90×38×6=50×(77÷7)=14+234÷6=929-(438+138)=0.4+9.8=907×4=440÷(37-33)=14×35÷2=971-(50+340)=78×9×8=816-12×58=63×6=12×(292÷4)=13×11×6=321-(392-255)=14×3×60=(345-39)÷6=283-231÷7=558÷(81÷9)=214÷2=199-608÷4=351-47-32=424-326÷2=336+752-467=486÷(2×3)=4/7-1/7=876÷3×9=277-20×10=197+246-153=41×22-18=374-258+205=42×59×3=32×3×55=10.0-5.3=315-20×7=18×(111-72)=774÷9×17=209+59×10=22+358-332=46×89=308-(330-195)=72+191+481=782-(794-177)=32×2+958=465-10×32=334+22×19=916-(373+147)=249×4÷2=995-145×3=35×(311-298)=366÷(227-221)=272÷(4×2)=174÷2÷3=598×(221-216)=825×6-327=225÷(35÷7)=(831-383)÷4=24×4×84=342×2+86=153+71×8=136-(165-162)=377+175+39=12×19×4=411-(142+85)=455×(566-562)=33×72×2=59×18×9=120÷(24÷6)=9.6-3.3=32×14÷4=864÷6+853=0.3+7.8=(970-88)÷7=46×20=30×32=483×8-711=862-(520-19)=18×(54÷9)=388-359+390=33×13-421=774÷2×3=339+22×17=868÷4÷7=164÷2×18=267+102×5=18×53÷3=51÷3×40=552+40×23=279-16÷8=488-275-43=419+231÷7=250+78×5=192÷8×41=478-(725-281)=93×(45÷9)=10×67÷5=23×(75÷3)=6/10-4/10=886×6=715-915÷3=78×81=26×31=22×14÷4=306÷2=277+89=62×95÷2=73×44×2=569×3-205=978-(530+237)=462-341=303+132+396=71×(73-69)=374×8=517+816-109=243÷(303-294)=258÷(162-159)=4/8+3/8=63×15÷9=16.2-9.2=122×5+172=924÷(24÷4)=92-306÷9=(576-480)÷4=241-(202-14)=215+325+256=365÷(361-356)=494+(181-121)=480÷2÷4=20×4×86=77×(228÷6)=612÷(769-765)=405-(254-224)=277+21×28=672÷(44-36)=392-326+402=2/7+3/7=25×20-443=11×79-109=12×36×2=90÷2+180=744÷(2×2)=13×35×2=312÷(4×2)=724+617-280=874-185-247=38×42=814×(232-229)=144×2×3=30×(102÷2)=41+310÷2=419+392=21÷(42÷6)=274×3-430=864÷(2×4)=513-(547-440)=341×2-394=142+314=495-(460-241)=101×9-518=536-459÷9=366÷(18÷9)=230+142=33×(321-302)=2/6-1/6=708-930÷3=141×(24÷4)=(201-72)÷3=396÷(2×2)=(254-83)÷3=12×61=400-10×11=104+(499-251)=52.7-24.3=841×(28÷4)=861×9-812=455+128÷8=103×8×5=95×(681-609)=360-28×12=246+829+556=969-135-741=131+280÷8=41×(385÷7)=376÷8×4=340÷(18÷9)=25×2×70=367+615÷3=1.8+0.4=10×46+877=268+54×2=1/5+2/5=362×(899-892)=49.1+36.1=959-92-408=95÷5×23=6.8-1.3=246×4÷8=155÷5×4=597+549-281=76×(462-410)=16×23×2=752÷8×2=57×(26÷2)=540+135+920=156×2÷6=901+155+959=329×(291-288)=255+27×20=728÷(4×2)=452÷2=81×60÷2=162×(173-170)=421-153=829-325-377=498-205-183=912÷8+857=0.3+1.8=175÷5=236+115+322=394-22×15=48÷2×30=932÷(627-625)=292×3÷2=(848-798)÷2=381÷3×5=98×13=450+15-20=742÷7÷2=1/6+2/6=16×62-693=14×(112-75)=221-(75+27)=39×18=499-(250+125)=376÷(73-65)=489÷(647-644)=302-28÷7=882÷(42÷6)=10×8×96=117÷3=12×2×92=249+181+470=522÷(2×3)=468÷2×5=758-708+339=4.1+8.8=50+179=278×(14÷7)=372÷4×2=13×20=220÷5×6=42×2×9=343+860÷4=920÷2×9=28×(72÷8)=34×58×3=18×6=123×3×2=272+120-385=784×7÷8=925-77×5=144×3=295+126-295=516÷6×17=444×4-113=12×9×8=527-13×28=664-116+500=764÷2÷2=420÷5×94=12×26-212=922÷(800-798)=312÷(766-763)=580+496÷2=456+90+19=57×(273÷7)=13×18×4=269+595=473-19×9=458×(71-65)=681-(396+68)=845+257×2=127+123-179=(297-255)×21=84-49=63+563-241=48×15=15×43-294=74+320=187+267-136=23×3×37=108÷6=66×5×3=744-60×3=320÷8÷2=580÷5×4=280÷7×8=3.6+6.2=378-(436-239)=45.6-38.2=801+618-405=130÷5÷2=232+(478-200)=5/8-1/8=36÷2×17=5.3+0.7=528÷(2×4)=206×9-456=95×4-288=99×39=147÷3×89=4/6-1/6=196×(27÷3)=899-(605+28)=765-475+317=140-40+96=174+253×3=163-(394-375)=400+361+38=455-118-58=325+(853-568)=421×(673-666)=439-27×14=211+661-321=471-10×30=144÷4+804=184÷(166-164)=588÷7÷3=348÷2÷2=212-124+175=82×(10÷5)=336×(63÷9)=412-94-76=11+36=937-(318+385)=62×15÷5=960÷8÷6=50+402-374=24×(369-335)=47×15+99=(368-88)÷4=246×7=166×5=411×4=(254-216)×24=944÷4÷2=101×8-141=477-24×11=11×(567÷9)=642+(649-497)=210×2+879=225×2=401+796-751=647+(639-539)=375×(30÷6)=13×7×36=11×7×17=19×21-169=0.5+8.2=452÷(120-118)=882-17×17=90×10-893=839-180+482=495-32÷2=301÷7×2=287+26×25=1/4+2/4=220×4÷5=151+91×9=31.0+9.8=(553-343)÷5=192+37+700=7.4-6.3=1/6+4/6=21×4×98=390÷2×4=814-283=16×30÷6=390÷6×88=78÷6×3=429-(184-148)=303+22-254=153-(327-201)=253×7-171=598×7÷2=336+125-251=447-19×14=123×6-642=350+976-471=19.9+2.7=684÷3÷6=286-45×5=11×45=719-413-40=433×2-714=779-(287+317)=25×(66÷2)=31×(100-95)=525+696+117=440-25×16=95×(587-559)=50.9+3.0=12×40-60=92+759+135=425×(339-334)=955+768+395=648-34×13=249-45+196=418÷2=262÷2=738÷3×2=465-241+98=537÷(12÷4)=764-639+461=28×22÷4=108×5×6=572+555+279=34×2+265=66×24×7=5/8-2/8=133×7-865=117+(176-77)=299×3-537=181+437=360÷3×4=796×(14÷2)=285×8÷3=215-12+194=10×27×2=847+(553-442)=491-34×6=(953-500)÷3=71.8-5.2=412×6÷4=605×(895-891)=8.4-5.9=344÷(45-43)=40×14÷5=666÷(2×3)=123×3-285=516÷4=250÷5=671-116×3=221×(83-80)=664÷(320-316)=20×61×9=24÷8×84=83×(35÷7)=334÷2+438=159×(12÷6)=22×9×2=935÷5+500=430-47×3=290÷(18÷9)=373-286+305=68+937-673=261+(281-123)=114÷(2×3)=322+665÷5=609-191×2=314-19×14=773+710÷2=16×2×46=329-119=11×(48÷2)=18×18-48=51×2×8=628+136+28=824-(811-434)=984-31×29=276+361+214=(220-70)÷2=130-168÷8=148÷4+711=276-62÷2=396-(499-219)=8.2-0.4=742-(68+557)=348-(76+245)=14×6×65=16×40×5=736+10×78=504÷4×9=27×3×96=81×3×4=764-(410+331)=923-(299-111)=140+(435-53)=53×(310-297)=7.9-6.0=91×8=199+142-286=256÷2+356=47×(165÷5)=510÷(2×3)=30×12÷4=220+50×14=631+59+173=457-327=911-329-388=56÷7×34=484-381+209=563-473=953×4÷2=38×20=275+(90-41)=18×4×5=631-74×3=166×8÷4=410+406÷2=916÷(2×2)=66÷2=735-94×3=936÷(4×2)=24×4×81=26×(40÷2)=469-228×2=321÷(21÷7)=91×93×3=118×6÷3=346+123=(178-26)÷8=340+10×58=440-278=657÷(27÷9)=809-116=702÷9÷2=50×85×2=162×6÷2=352-(28+175)=(379-123)÷2=65-(275-212)=445×8=870-(197+44)=81×4×3=186÷(2×3)=484-(163+26)=637-660÷3=50+(345-285)=70×(224÷7)=18×16×3=28×15+202=280÷5×13=326+131×2=658+145+567=3.3+7.7=803×6-564=617×3-650=301×(12÷4)=22×(87÷3)=267+(642-541)=378÷(430-424)=260-29=82.3-31.4=355+120=141-48+282=15+(321-172)=136×3=196-(89-79)=922-(947-807)=595÷7=930-17×46=95×(32÷8)=91×3×9=98÷7=182÷2+971=73×(392-385)=371-197-10=17×5×4=330÷3=147÷(143-140)=28×(81÷9)=237-73-58=244×3÷2=43×21-135=12×7×75=12+414×2=76×63÷9=814-11×14=921+569+735=18×20-335=58×84÷4=186-(50+115)=377+683-61=602÷7=436×2÷8=27×10÷5=431×2=14×4=54×54×7=320-196=92×(315-230)=772÷(730-726)=522+90×10=24×12×2=346+42×20=721+208=208×2=677-(785-606)=293-15×18=68×9÷4=100+381=262-210+85=440-419+350=596÷(2×2)=1.8+8.3=264÷4×92=880+117×7=121-324÷6=520÷(2×2)=90.0-26.6=(419-367)÷4=55÷5×31=10×32=71+(119-43)=96+415+299=552÷4+137=21×2÷6=96×15×9=35×13+70=20+109+295=10×3×59=(497-448)×12=1/5+3/5=774÷9×6=668+40×7=177-17×10=370-36÷9=492-117÷9=561×2-494=402×5÷3=899×9=22×2×57=189÷7×25=84×5÷3=23×5×6=132×(18÷3)=602+(594-79)=36×84×5=37+129×6=116+677-164=405×(27÷3)=763-98+432=736÷(134-132)=350÷2=467×3=248+10×75=906-861+868=872÷(4×2)=967+22×12=0.6-0.3=356+537-875=410-11-119=417÷(15÷5)=788-245-114=48×3+344=48×85÷6=33×10÷5=678×8-680=46×(217÷7)=588÷3×4=580÷(623-621)=8/9-1/9=(294-30)÷8=30×(89-74)=496÷(2×4)=67×10=218×(148-144)=457+461=55÷5×82=348÷(28÷7)=116×8=74-300÷6=243-70×2=327÷3=372-360÷3=(107-60)×37=976-86×9=124÷2×67=180+16×35=108÷(81÷9)=9.8+1.6=269+37×9=20.9+26.2=151+598+28=971-704=109-20×4=23×21-409=493-(236-206)=472-22×18=937×2=20×21×2=755×(18÷9)=142÷(277-275)=21×27-548=854+433+415=20×8=276-53=13×3×49=553÷7×32=437+114+993=10×23×3=497-92-300=3.9+6.1=981÷9+452=256÷(36÷9)=36×(72÷4)=864÷2=24×12÷3=408÷(27÷9)=19×4×59=3/8+2/8=968-330×2=39÷3×25=780÷4÷5=549+(688-361)=128+70×8=372-(332-76)=372÷3+442=4/9-1/9=32÷8×6=851-217-48=30×13-284=273+316+24=(896-592)÷4=908÷(529-527)=17+188×2=385-139=13×23-275=2/5-1/5=226×5=205×3-420=87×3+104=19×42-91=25×2×90=391+49-378=774-47-273=570÷3÷2=(357-306)×10=(687-661)×73=225-17×3=114×4-363=495-57-281=960÷4×6=15×30-147=18×10×4=40×7×9=450+181×2=467-155-217=28×77=469-36×4=870×6÷3=6.9-2.7=627-(30+252)=414÷9×32=24×12×3=948÷(2×3)=921-164÷4=600÷(2×4)=211-106=300÷(159-153)=80×(183-177)=81÷(32-23)=132÷6×44=83×62÷2=244×9=308-(31+185)=636-(843-563)=28×30-693=458-(300-51)=739+120×5=10×90-198=75+(397-16)=72+81×3=448×2-235=453-(59+222)=412÷(28÷7)=306-105-96=800-(811-376)=864-359+223=35×13×2=24×16=775-40×7=799-(276-223)=453-520÷4=324÷3×6=630÷6÷3=406÷2÷7=69×12=301-(38+138)=254+243=65×10+102=12×4×8=31×87×9=999×9÷3=382-27-21=585-541+905=441÷7×86=122×(35÷5)=553÷(56÷8)=16×(125÷5)=12×64÷4=550-172÷2=(50-39)×69=9.4-0.4=275÷(25÷5)=434÷2×9=818+150=17×36=951+(844-407)=102÷2×50=182-17×8=365-91×2=(487-131)÷2=603-(92+303)=12×8×87=969-55-358=928-43+285=95+20×29=30×27÷2=295+284+183=97×34=13+406÷2=878÷2=71×2×6=784×5-755=13×5×52=254+681÷3=9.4-3.7=10×7×13=461+309=8.6-7.4=227-15×13=9.3+1.6=18÷2=328÷4=450÷(15÷5)=92×4×3=716-(982-686)=504÷7×88=13×(188÷4)=(681-475)÷2=18×3=141×4=154÷7×32=98.3-96.4=23×4×76=448-112×3=91×34÷7=55×34=358-(421-289)=17.1+26.9=141×4÷6=326-(216+79)=274+177×3=925-500÷4=10×2÷5=800-15×51=357÷3÷7=202÷(461-459)=26×25=40×8×6=63×5×3=447-15×10=233+54×8=617×(56÷8)=304÷2=480÷2+334=670×(599-592)=6.0+19.1=14×(10÷2)=23×4×68=66÷(3×2)=388-85=86.4-66.4=532-(191+81)=30÷6×7=10×48×2=(415-214)÷3=177+(362-16)=32+77=973-66×12=325×(768-760)=13×20-67=906-387=17×35-63=236-126÷6=985-(493-432)=2.2-2.1=128+147=16×60-647=216-35+311=834+190÷5=40×4÷5=208÷2×4=260×3÷5=601×7=120÷(4×2)=44×31÷4=(330-319)×55=11×(208-174)=22×35=945÷3÷3=14×40+966=452÷(2×2)=57×2×3=884×3÷2=342+27×11=572-35×5=707+12×35=978-25×34=462÷7÷3=370×5=320×(16÷8)=(64-60)÷2=657×9=60+58×15=291×(212-209)=747-411+797=92+(998-360)=(734-318)÷2=30×82=500-104×3=257×3=362+107×3=458×(705-696)=141-333÷3=236-(14+131)=704÷(2×4)=840÷3÷7=786×(56÷8)=28÷7=422-269+221=372×2×7=352+62×7=12×73=204÷(18÷3)=17×11×6=(79-68)×71=295-17×14=20×4×20=86-18=(163-91)÷4=1/3+2/3=12×48÷8=639÷3÷3=6.7+5.6=786+(473-217)=956×(16÷8)=80×2×6=498-816÷4=12×5=878-58×15=365-(384-378)=593×(459-455)=282×3÷6=165÷3÷5=533-849÷3=231÷3=10×8×56=921÷3=390+(395-379)=389-468÷6=470-448=32+42×18=496-47×8=497-355+234=17×5×31=8.0-3.4=251-(408-335)=85×50=44×(12÷4)=998×(10÷5)=223+128-94=118×8+554=303×(24÷3)=45×72÷3=9.8+9.7=2/8+5/8=59×12÷2=665-31×4=56+36÷2=415÷5×2=298+86-94=80×(577-551)=16×4×2=(73-15)×74=36×76×2=837÷(3×3)=433-265-128=238×8÷2=72÷9×72=183-127=44×(49-42)=480×(12÷6)=329×3-548=5.9+4.0=56.5+4.7=662+417×2=71×87=260+429=190+258+932=278-25×8=705×5-810=910-388+697=128÷8×48=200÷(408-406)=122×6×5=364÷(467-463)=112÷2×75=914-190×2=47×(567÷9)=341+396=17×19-244=4/10-1/10=379-39=436+(466-97)=484+328+46=7.2+7.4=377+10×14=361-891÷9=315÷3=66×(245÷5)=15×84÷3=444-61=12×(240÷5)=(173-131)×14=414×2÷4=10×35+245=47×2×7=25×19=126-468÷9=558×(40-36)=838÷(111-109)=413+165=286-(229+30)=574÷2=90×78÷6=3.3-0.2=305-711÷9=173+(864-50)=13×3×14=26×2×34=16×26÷2=124×(27-19)=585×(47-43)=956÷2×8=576÷(48÷8)=8.9-1.1=11×(302-285)=32×62÷8=3.0-1.1=31×20÷4=(219-59)÷4=18×4×6=261×(10÷5)=248÷(2×4)=191-41=205×3-412=294×(124-121)=448+(915-712)=664-478+810=402÷(54÷9)=320×3÷4=8.8-6.1=43+23+523=588+692-793=800÷5÷4=45×(115-98)=361-89×4=41×(334-320)=16×5×54=298+(291-49)=424-107-52=875+13×71=208÷(298-290)=813×4-178=(598-576)×21=0.3+95.9=33+356+72=152÷4×6=500-(337-13)=328÷4÷2=143-39=150÷(3×2)=796-11×12=56.7-14.7=132÷(279-276)=46×14-123=10×5×51=188×3÷6=409+263+325=448÷7÷2=30×(261÷9)=124÷4=参考答案90×76÷3=228029×(32÷2)=46422×(400-380)=44035×(470-467)=105751-(429-183)=505156+382=53895×(80÷8)=95012×4×76=364846÷(12÷6)=2345÷(914-905)=586×5=430962×2=1924(534-435)×19=18814.4-2.1=2.331×84÷2=1302168×4=67259×7=413998+307×3=1919762-262-352=148125×5-92=533471-(629-463)=305165÷5=3353×(14÷7)=10627×(400÷5)=2160198÷9×2=4474-112÷4=4626×4=104(900-171)÷3=2434/9+2/9=6/9420-(173-79)=3267.8-7.0=0.8108÷6÷3=646×19=874471+42+278=791(484-464)×10=200511+832+671=201480×5×2=800(369-301)÷2=34862-(157+616)=89468÷9=524.5+4.2=8.7837÷(339-336)=279125×(205-197)=10005.8+3.4=9.219×(516÷6)=163463×(865-837)=176432×(36÷4)=288694-114×4=238438÷3×9=1314162-427÷7=101935-724+159=370301+54=355115÷(15÷3)=2338×(680÷8)=3230554×(18÷9)=11084.8+6.1=10.9524+532+462=15183/5-1/5=2/5420-13×12=264673×8÷2=2692234÷(3×3)=26(802-758)×74=3256331-45÷3=316330+636÷4=489463-23-360=80296+(242-238)=300388-277=11114×64+199=1095445-380+72=137180÷5+692=728587-77×7=48845-269=576(846-424)÷2=21156.7+28.7=85.426×19-361=133443-10×42=2321×40-783=57144+182-145=18110×52÷8=6580÷2=40869+350÷2=104490×12=108044+268-169=14368+89×10=95870×(132-110)=1540238÷7×20=680479-45×8=119826+(339-138)=10279.2+8.5=17.7430×2=860365-222+157=300804-567+992=1229274+(526-424)=37623×(195÷5)=89728×13÷2=182750×6-946=355425×(117÷9)=325773-27×23=152821+77+246=1144301+(440-217)=524545+56+157=758686÷7+737=835473-446+111=138394×2-733=55430-(38+268)=124127-(45+27)=5523+462÷7=8934×12=408360÷8×9=405131×(14÷7)=2628.8+14.9=23.7591-289=302338-192=146317-29+728=1016498+(474-98)=87496×4-122=262567÷7÷9=9895-79-309=5077.6-6.5=1.1588-12×30=228117×(15÷5)=35150×18-729=171110-280÷8=7570×(297÷3)=6930311-12×8=215307-117×2=73765÷5×4=61272.3+5.6=77.9498+573=107163÷(15÷5)=21169+245=4140.8+6.0=6.8515×(999-992)=3605487-283-32=17298÷7÷2=7271+594÷6=370581+(436-198)=81910×4×23=920721+414+465=1600151×(157-153)=604447-182=265252+749÷7=359290÷2÷5=29847+10×65=1497656÷2×8=2624(377-182)÷5=39723+28-462=289194+(159-27)=326168+688-410=446279+275+148=70214×(270÷5)=75612×12×3=43210×11×2=22048+182=230823-798=25567+384-716=23522×14-82=226308-(21+196)=91228÷2÷2=57588+124=712839-23=81637×(102-98)=148(568-480)×53=4664780-(57+35)=68862÷(16÷8)=31408-10-205=193108×2÷9=24202÷(10÷5)=10128×17-151=32597×(564÷6)=91188.4+6.4=14.8430-(223-198)=405204×(437-434)=612882-(893-675)=664240÷8=3027×58=1566487-11-418=58178×(40÷5)=142433×2×9=59474×13-317=64562+13=75972÷6÷9=18537+624-134=102790×2-100=803/6-2/6=1/6725-585+697=837779-750=2940×(445-426)=760433-12-213=208755+256=101114×15-158=5224×25+273=873260×3-391=389284-45-71=16854-20×2=146.8+7.8=14.6320÷5×45=288016÷4×11=4417×78=132695-14×4=3950×(249÷3)=4150452×2-794=110988÷(28÷7)=247(448-72)÷4=94107×9×8=7704243+205×4=1063(162-98)÷4=1633×(58÷2)=957400÷8=50101×(359-350)=90914×17-195=4339+(416-167)=288370-(92+43)=23560.1+16.4=76.5721+(692-125)=1288(275-187)×13=114474.4-46.5=27.999×6÷9=66499-(68+64)=36711×29×2=638975-325-42=608292×3-521=35544÷4×10=110879-177-573=129(371-299)÷8=9745+816=1561(940-882)×20=116017×44=748424-193-58=173745÷5=149229-365÷5=1565.3-1.4=3.9926×6÷3=1852212+62-20=25441×9=369671×(570-567)=201314×4×68=3808104÷(2×4)=1375÷3×98=2450366-100=266193×(40÷8)=96514×(486÷9)=756144÷(346-343)=4821×3×7=441418-(102+76)=240718+47×9=114122.3-3.2=19.1252×6÷8=18915×61-344=571105-(75+26)=4171-243÷3=90222÷3=74585÷9×13=845813-74-355=38441×10-308=102664÷4×7=116280÷5×59=94495×2×5=950866+13×10=99633×6×4=792315÷(928-921)=453.6+5.6=9.2412+86-75=423248÷(2×2)=62(437-386)×13=66316×18×3=8643.7-3.0=0.7384÷8÷3=16438×3÷9=14639×12-34=434127+59×12=83571×8×3=1704(300-267)÷3=11126×(325-319)=756423-242-74=107463-(478-153)=138379-(84+201)=94876-10×68=19637.2-36.1=1.1297÷(18÷6)=99126+104-207=23101+34-124=11767-261÷3=680660-376-222=6261×43×8=20984128÷8×15=240964-(573+17)=374696÷(4×2)=8712×(90÷5)=216216×3-354=294939-443=49636×2×59=4248457-402+13=68192+33=225165÷(40÷8)=33932-187-130=61557×7-30=36939×12-156=31280+358=438928×7=6496745÷(15÷3)=14989×10=890352÷(4×2)=44591÷(15÷5)=19748×2×86=8256951-415=53634×11-333=41887×(54÷9)=5322581-(758-243)=66434-188+63=30956×14=784996÷3×4=1328112÷(2×2)=28900-12×11=768300÷(45÷9)=60125-10=115995×8=796048÷(3×2)=8306÷(54÷6)=3497+267=36493×(488-481)=65112×30+931=1291720÷6÷8=15123+718=841(278-227)×11=561173×2×9=311444÷(16÷4)=11(412-172)÷8=30608÷2÷2=152(352-238)÷3=38198÷6÷3=1190+42×2=174(990-642)÷3=11618×5×14=126032×2×25=160036×91÷6=546306+35×13=761160÷4+519=559200÷5÷2=20436÷(70-68)=21853×96=5088(245-98)÷7=21175-133=42336÷(322-316)=56298-784÷7=186467-120=347301+28×3=3854.3+4.0=8.3675-621+648=70288×6=528(469-145)÷3=10890+102×2=294314+(674-335)=65334×18÷3=204891×(196-192)=356486×27×8=18576308÷7=44601×6÷3=120299+84=183139×5+112=80722×3×7=462222÷(2×3)=37271×3+782=1595165÷3=55(867-481)÷2=19319×23×2=874366÷(2×3)=61825-146=679114÷2÷3=197.7-2.2=5.5766÷2+177=560105×7×5=367564÷2×6=19252×15÷2=390203×(28÷7)=81246×(60÷6)=460145+371-273=2435.3-3.7=1.6296+11×28=604162+36×22=954540÷3+124=30414×(126÷6)=294360÷3=120(379-139)÷4=6010×42-344=76247-233+393=407274+(401-210)=46515×(434÷7)=930649-720÷8=55952÷(2×2)=1338÷(269-267)=19752÷(2×2)=188594÷(3×3)=66973-25×26=32376+183×5=991413×2÷7=118354÷6×5=295288÷3=96216-516÷6=13032×31=992960÷3×9=2880371-16×10=211210÷7×5=1503.6-0.5=3.1855÷(63÷7)=95198×3÷2=29771×7×3=14919.8-3.3=6.5235-12×9=127419-(37+161)=221383+257=64040÷(72÷9)=5126÷(10÷5)=63(570-214)÷4=8918÷6×67=201893+32×23=1629939×(45÷5)=8451426÷6×10=710193+38=231449-120×3=89479-(114+131)=234311+67=378723÷3=241(853-23)÷2=415150+44=1945/7+2/7=1693-42×10=273144÷(22-16)=2417×(448-443)=85996-85×2=82628÷2÷7=238×15=5705.4+1.2=6.6339+(546-327)=55861.3-39.7=21.6578÷(540-538)=289239-21×11=828÷4+156=163562×(568-563)=2810243×(61-57)=972649-13×29=272636×7-162=4290773+731-518=986232÷2+458=574780-316=464301+(332-94)=53921×56×3=3528232÷4÷2=2942×49÷6=34390×38×6=2052050×(77÷7)=55014+234÷6=53929-(438+138)=3530.4+9.8=10.2907×4=3628440÷(37-33)=11014×35÷2=245971-(50+340)=58178×9×8=5616816-12×58=12063×6=37812×(292÷4)=87613×11×6=858321-(392-255)=18414×3×60=2520(345-39)÷6=51283-231÷7=250558÷(81÷9)=62214÷2=107199-608÷4=47351-47-32=272424-326÷2=261336+752-467=621486÷(2×3)=814/7-1/7=3/7876÷3×9=2628277-20×10=77197+246-153=29041×22-18=884374-258+205=32142×59×3=743432×3×55=528010.0-5.3=4.7315-20×7=17518×(111-72)=702774÷9×17=1462209+59×10=79922+358-332=4846×89=4094308-(330-195)=17372+191+481=744782-(794-177)=16532×2+958=1022465-10×32=145334+22×19=752916-(373+147)=396249×4÷2=498995-145×3=56035×(311-298)=455366÷(227-221)=61272÷(4×2)=34174÷2÷3=29598×(221-216)=2990825×6-327=4623225÷(35÷7)=45(831-383)÷4=11224×4×84=8064342×2+86=770153+71×8=721136-(165-162)=133377+175+39=59112×19×4=912411-(142+85)=184455×(566-562)=182033×72×2=475259×18×9=9558120÷(24÷6)=309.6-3.3=6.332×14÷4=112864÷6+853=9970.3+7.8=8.1(970-88)÷7=12646×20=92030×32=960483×8-711=3153862-(520-19)=36118×(54÷9)=108388-359+390=41933×13-421=8774÷2×3=1161339+22×17=713868÷4÷7=31164÷2×18=1476267+102×5=77718×53÷3=31851÷3×40=680552+40×23=1472279-16÷8=277488-275-43=170419+231÷7=452250+78×5=640192÷8×41=984478-(725-281)=3493×(45÷9)=46510×67÷5=13423×(75÷3)=5756/10-4/10=2/10886×6=5316715-915÷3=41078×81=631826×31=80622×14÷4=77306÷2=153277+89=36662×95÷2=294573×44×2=6424569×3-205=1502978-(530+237)=211462-341=121303+132+396=83171×(73-69)=284374×8=2992517+816-109=1224243÷(303-294)=27258÷(162-159)=864/8+3/8=7/863×15÷9=10516.2-9.2=7.0122×5+172=782924÷(24÷4)=15492-306÷9=58(576-480)÷4=24241-(202-14)=53215+325+256=796365÷(361-356)=73494+(181-121)=554480÷2÷4=6020×4×86=688077×(228÷6)=2926612÷(769-765)=153405-(254-224)=375277+21×28=865672÷(44-36)=84392-326+402=4682/7+3/7=5/725×20-443=5711×79-109=76012×36×2=86490÷2+180=225744÷(2×2)=18613×35×2=910312÷(4×2)=39724+617-280=1061874-185-247=44238×42=1596814×(232-229)=2442144×2×3=86430×(102÷2)=153041+310÷2=196419+392=81121÷(42÷6)=3274×3-430=392864÷(2×4)=108513-(547-440)=406341×2-394=288142+314=456495-(460-241)=276101×9-518=391536-459÷9=485366÷(18÷9)=183230+142=37233×(321-302)=6272/6-1/6=1/6708-930÷3=398141×(24÷4)=846(201-72)÷3=43396÷(2×2)=99(254-83)÷3=5712×61=732400-10×11=290104+(499-251)=35252.7-24.3=28.4841×(28÷4)=5887861×9-812=6937455+128÷8=471103×8×5=412095×(681-609)=6840360-28×12=24246+829+556=1631969-135-741=93131+280÷8=16641×(385÷7)=2255376÷8×4=188340÷(18÷9)=17025×2×70=3500367+615÷3=5721.8+0.4=2.210×46+877=1337268+54×2=3761/5+2/5=3/5362×(899-892)=253449.1+36.1=85.2959-92-408=45995÷5×23=4376.8-1.3=5.5246×4÷8=123155÷5×4=124597+549-281=86576×(462-410)=395216×23×2=736752÷8×2=18857×(26÷2)=741540+135+920=1595156×2÷6=52901+155+959=2015329×(291-288)=987255+27×20=795728÷(4×2)=91452÷2=22681×60÷2=2430162×(173-170)=486421-153=268829-325-377=127498-205-183=110912÷8+857=9710.3+1.8=2.1175÷5=35236+115+322=673394-22×15=6448÷2×30=720932÷(627-625)=466292×3÷2=438(848-798)÷2=25381÷3×5=63598×13=1274450+15-20=445742÷7÷2=531/6+2/6=3/616×62-693=29914×(112-75)=518221-(75+27)=11939×18=702499-(250+125)=124376÷(73-65)=47489÷(647-644)=163302-28÷7=298882÷(42÷6)=12610×8×96=7680117÷3=3912×2×92=2208249+181+470=900522÷(2×3)=87468÷2×5=1170758-708+339=3894.1+8.8=12.950+179=229278×(14÷7)=556372÷4×2=18613×20=260220÷5×6=26442×2×9=756343+860÷4=558920÷2×9=414028×(72÷8)=25234×58×3=591618×6=108123×3×2=738272+120-385=7784×7÷8=686925-77×5=540144×3=432295+126-295=126516÷6×17=1462444×4-113=166312×9×8=864527-13×28=163664-116+500=1048764÷2÷2=191420÷5×94=789612×26-212=100922÷(800-798)=461312÷(766-763)=104580+496÷2=828456+90+19=56557×(273÷7)=222313×18×4=936269+595=864473-19×9=302458×(71-65)=2748681-(396+68)=217845+257×2=1359127+123-179=71(297-255)×21=88284-49=3563+563-241=38548×15=72015×43-294=35174+320=394187+267-136=31823×3×37=2553108÷6=1866×5×3=990744-60×3=564320÷8÷2=20580÷5×4=464280÷7×8=3203.6+6.2=9.8378-(436-239)=18145.6-38.2=7.4801+618-405=1014130÷5÷2=13232+(478-200)=5105/8-1/8=4/836÷2×17=3065.3+0.7=6.0528÷(2×4)=66206×9-456=139895×4-288=9299×39=3861147÷3×89=43614/6-1/6=3/6196×(27÷3)=1764899-(605+28)=266765-475+317=607140-40+96=196174+253×3=933163-(394-375)=144400+361+38=799455-118-58=279325+(853-568)=610421×(673-666)=2947439-27×14=61211+661-321=551471-10×30=171144÷4+804=840184÷(166-164)=92588÷7÷3=28348÷2÷2=87212-124+175=26382×(10÷5)=164336×(63÷9)=2352412-94-76=24211+36=47937-(318+385)=23462×15÷5=186960÷8÷6=2050+402-374=7824×(369-335)=81647×15+99=804(368-88)÷4=70246×7=1722166×5=830411×4=1644(254-216)×24=912944÷4÷2=118101×8-141=667477-24×11=21311×(567÷9)=693642+(649-497)=794210×2+879=1299225×2=450401+796-751=446647+(639-539)=747375×(30÷6)=187513×7×36=327611×7×17=130919×21-169=2300.5+8.2=8.7452÷(120-118)=226882-17×17=59390×10-893=7839-180+482=1141495-32÷2=479301÷7×2=86287+26×25=9371/4+2/4=3/4220×4÷5=176151+91×9=97031.0+9.8=40.8(553-343)÷5=42192+37+700=9297.4-6.3=1.11/6+4/6=5/621×4×98=8232390÷2×4=780814-283=53116×30÷6=80390÷6×88=572078÷6×3=39429-(184-148)=393303+22-254=71153-(327-201)=27253×7-171=1600598×7÷2=2093336+125-251=210447-19×14=181123×6-642=96350+976-471=85519.9+2.7=22.6684÷3÷6=38286-45×5=6111×45=495719-413-40=266433×2-714=152779-(287+317)=17525×(66÷2)=82531×(100-95)=155525+696+117=1338440-25×16=4095×(587-559)=266050.9+3.0=53.912×40-60=42092+759+135=986425×(339-334)=2125955+768+395=2118648-34×13=206249-45+196=400418÷2=209262÷2=131738÷3×2=492465-241+98=322537÷(12÷4)=179764-639+461=58628×22÷4=154108×5×6=3240572+555+279=140634×2+265=33366×24×7=110885/8-2/8=3/8133×7-865=66117+(176-77)=216299×3-537=360181+437=618360÷3×4=480796×(14÷2)=5572285×8÷3=760215-12+194=39710×27×2=540847+(553-442)=958491-34×6=287(953-500)÷3=15171.8-5.2=66.6412×6÷4=618605×(895-891)=24208.4-5.9=2.5344÷(45-43)=17240×14÷5=112666÷(2×3)=111123×3-285=84516÷4=129250÷5=50671-116×3=323221×(83-80)=663664÷(320-316)=16620×61×9=1098024÷8×84=25283×(35÷7)=415334÷2+438=605159×(12÷6)=31822×9×2=396935÷5+500=687430-47×3=289290÷(18÷9)=145373-286+305=39268+937-673=332261+(281-123)=419114÷(2×3)=19322+665÷5=455609-191×2=227314-19×14=48773+710÷2=112816×2×46=1472329-119=21011×(48÷2)=26418×18-48=27651×2×8=816628+136+28=792824-(811-434)=447984-31×29=85276+361+214=851(220-70)÷2=75130-168÷8=109148÷4+711=748276-62÷2=245396-(499-219)=1168.2-0.4=7.8742-(68+557)=117348-(76+245)=2714×6×65=546016×40×5=3200736+10×78=1516504÷4×9=11342