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10×66=716-(44+480)=481×(315-311)=639-518=333-320=448-(220+123)=712÷(533-529)=153-25-96=242÷(16÷8)=174+(449-408)=472-386=725-58×9=54×2÷9=23×2×32=15×49-378=410+155+972=15×7×2=651÷7×35=918×7÷9=3/7-2/7=358÷(16÷8)=378×6÷9=282÷(3×2)=457×5=412÷(322-320)=12+10×52=464-305=401-15-250=787+114+92=385+114=(235-157)÷6=84÷4+329=408×8÷6=141×(498-492)=167-51-32=247-139=66÷3×38=416÷8+344=484-(291+177)=141×(85-80)=293-254+38=404-223+170=25.1+71.3=610÷5+17=430-401+470=536-(54+139)=929-292-555=470+840÷8=846-(792-411)=702÷(14÷7)=481-10×32=(282-152)÷2=466÷(10÷5)=32×3×63=906×4=732+223+108=49×79×5=979-724=26×3×75=21+(649-525)=128+995-943=198÷(14÷7)=200+291=84×99÷2=(495-367)÷2=181×(18÷3)=74×(996-912)=159÷(12÷4)=125÷5×26=822-540=3.1+4.7=398-(93+100)=360÷(24÷3)=37.3+42.7=958-59+292=495×7÷5=16×(90÷3)=392÷(4×2)=604÷2=303-288+28=60×84÷6=280÷(2×4)=5.4-2.4=958+588=13×(131-61)=306÷(80-77)=537-498÷6=415-240-97=644-(355-308)=114×(63÷9)=475×(18÷9)=440+10×48=665+18×30=439+324=339+(255-139)=357+81-238=374×2-674=54+25×3=80×(98÷2)=240×4-99=282+41×9=68×(496-491)=64÷4=420÷3×4=228×2=640÷2÷2=117×6=394-20×5=904+81×10=111-66=13×21×3=36÷(14÷7)=121+(997-380)=46×2×90=66×20÷5=268+39×19=78×(438÷6)=(370-148)÷2=241×9=92×9=319-(231+17)=145+259÷7=378-176×2=836+18×13=58×(350÷7)=355-40×3=795-888÷4=5/6-1/6=3.4-1.2=13×54=328+78=62×3×6=635+70×9=912÷2÷2=1/10+5/10=878-108=32×(231÷7)=283+185-117=366÷2=546-10×37=904÷(2×2)=17×(415÷5)=366-48×4=51.1-4.0=21÷3+289=401×3=231-46+324=(204-76)÷4=343+430=25×3×38=10×88×3=786÷3=327+54÷6=641×(266-261)=(624-565)×33=175÷(56÷8)=538-23×23=(101-72)×11=18×(172-163)=270-168+366=23×33-695=320+103=34×2=458+(448-200)=66÷6=704÷8×6=184÷(56÷7)=312-(155+102)=158÷(267-265)=219-300÷5=75÷5×51=17×8×4=16×2×7=77+(334-325)=407-89-75=26×(335÷5)=73×(736÷8)=424×(107-102)=460-242÷2=115×2-180=100×(42÷7)=758-(252-112)=(487-214)÷7=339÷3=96+141×5=17×20+386=669-(15+626)=497+(291-284)=15×(193-188)=98+202×2=63×5÷3=35+239-107=993×(81÷9)=28×12×2=18×4×71=28÷7=225-57+117=126×(244-237)=(259-241)×69=16÷(64÷8)=143-97+212=72×93÷4=380×6=405+(449-332)=135×3×5=460×6=936÷8÷9=64÷4×31=2/5-1/5=26×3×9=85+12×7=26×13×2=20×3×15=66×(24÷3)=720÷(36÷9)=177+137+248=59+992÷2=850-416=12×14=287÷7×49=57+217=4/8+2/8=742÷(402-400)=394×3-26=33×(126÷6)=71×(28÷7)=150+218-352=975-(488+329)=19×31-394=399×(801-797)=75×12-542=141+176+584=485-484+53=162÷6=419×6-313=33×15-386=105×4-76=351÷(24÷8)=311+184=436+63×11=970÷5×8=600÷5÷6=510÷3+219=110+10×44=200÷(4×2)=468+432÷9=557×9=455-55×6=123+12×51=18×11×2=30×24÷5=215-69=10×14×5=559×3-498=125×4=834×(765-759)=760÷4×3=258-(223-147)=119-525÷5=25×10+142=736÷4+326=504÷4+133=198+297-323=114+63+92=570÷6×78=161-35=444-(170+136)=68×4×9=587-728÷8=342-32-228=532÷(2×2)=488-221-130=193+25×21=472÷(93-89)=317+142-43=6/9+3/9=546+758+181=602÷2×7=979-835-37=336÷(49-42)=41+(495-370)=593-96+921=756+417+145=499+325+35=463×3=244÷(2×2)=712×5-95=310-29-83=220-29+230=11×6×12=74×93×9=21×22=335-11×14=12×18+460=37×4+88=147+174=82×9-711=32×2×61=29×72÷3=49×8×4=728÷8×65=35×2×56=101×9÷3=167+28=44×(36-23)=786+797-233=8.1-4.2=712+(442-168)=241+860-609=278-153=11×30×2=61+44×3=913-24×26=75×33×5=624-31×15=430+(585-336)=(481-136)÷5=432+214=36÷6×30=469-24×16=263-236=430×2÷4=341-(318-269)=914-560+204=975+224×3=475-10×44=51+52+125=735+749-542=84+(366-109)=127×5=41×56×6=108+163=(692-480)÷2=28×3+399=183×4÷6=(311-292)×34=1.6+6.9=804÷2÷2=85+272×2=456-188÷4=622-281×2=353-41=352-16×4=688×(16÷4)=352-944÷8=5/8+2/8=424-340=32×21÷8=572-35×11=11×(658÷7)=462-143×3=58×(602÷7)=389+(310-107)=781+772-623=844÷(2×2)=575-(711-563)=189-(231-64)=370÷5×6=327÷3=8.9-7.8=23×(54÷9)=111+342-361=85×27×9=154+(170-124)=2.7-2.1=801÷(72÷8)=389×7-407=(856-709)÷3=58×(118-109)=667×9=876+(970-518)=211+417+101=6.3-1.2=60×22÷6=990-20×35=14×34-92=901-17×31=819÷7=876-23×7=42+580+19=336-21×16=(984-960)÷2=479+(867-737)=132÷(234-231)=18×22=140÷2×52=176÷8×39=50×17=222+296=646×(42÷6)=150×4÷2=512÷8+309=24×6×5=720×(24÷3)=(459-168)÷3=212-58-12=66×3=486÷3=47×12÷6=195-155÷5=610÷(25÷5)=111+147×6=214×2×8=250×(23-20)=50.1-43.6=202+243-282=225+161×6=585÷(10÷2)=18×13×3=18×6=430-(330-252)=41×(113-106)=874-13×53=(137-101)÷4=840÷8÷5=19×(165÷5)=42×2×80=46×16÷8=840×(40÷5)=538-76×5=30×31+165=466×(999-995)=(803-725)×54=374-(377-138)=640÷5÷8=153+900=463-62-18=5.5+9.6=36÷2÷9=153+(392-344)=0.2+8.5=14×(763-669)=(398-130)÷2=59×30=137+341-234=77×9-149=52÷2+703=444-23×19=60×(939-870)=15×73×9=6.5-4.9=74×35×6=909-556-39=3.5+9.5=30×10-65=461-16×13=351÷(448-439)=15×21-175=84-67+445=45×(257-203)=61.1+26.6=152+240÷4=112÷2×7=35+22×38=760÷(32÷4)=616÷2×8=12×40×2=22×56=267×6÷9=264×3-340=12×26×3=897×9=910+(999-420)=(377-349)÷7=4.8-3.3=227×9=56×9÷2=8.2+2.0=85×85=41×60×9=75×2×7=9.6-9.4=101×9-428=16×42÷6=93×81=24+90=618÷(3×2)=305+(386-83)=912÷3÷8=268÷2÷2=832÷4÷4=23×19=3/4-1/4=301-229+111=22×44-413=(731-595)÷2=515÷5×4=95×(870-847)=35×8=340÷(2×2)=928-136+592=449-(168+236)=943-796-74=33-33+361=145×4÷5=546÷3÷7=353-32×2=945×3=145+14×48=234-103+41=422+76×6=387+87-240=195×3-94=475+13-135=979-802=294÷2+300=822+105×6=666÷3÷6=12÷(12÷6)=402+(614-538)=21×(465-460)=728÷(4×2)=406-184×2=502×3-501=32÷2÷8=334÷2=43×2×60=(223-199)÷6=856×6÷4=95×55=14×56=64×(40÷4)=678÷(2×3)=(360-350)÷2=85+345-20=12×27-165=40×72×8=(564-467)×45=44×(196÷7)=183÷3=235÷5×91=26×2÷4=19×26×2=993×(54÷9)=249+679=720÷5÷8=338-12×9=22+59=37×17-85=326-160×2=45×20÷6=403+53×17=47×12=28×30÷2=513÷9=194+109+328=90×9÷5=386+330+111=661-(632-42)=417-301=14×18-104=19×18÷2=576÷6÷4=63÷3×8=592÷(774-766)=46+(680-242)=411-(427-279)=308-(365-360)=546-368=2.3+8.2=75.0-59.3=157×3-52=216÷8÷9=65×32÷2=158+(824-22)=0.9+0.6=(495-317)÷2=0.7+22.6=30×15=51×(209-200)=70×6=432÷8×6=6.1+5.9=315÷(12÷4)=(696-612)×97=346+18-165=23×2×86=240×3=(113-96)×20=401-(66+320)=18×46÷6=18×17×2=146+(282-251)=34×15+372=711÷(3×3)=140×6+519=284÷4×5=816÷8÷6=15×5×24=685+816÷6=208÷4÷4=40×11×2=24.2-6.0=553÷7×2=42÷7×87=79+10×41=321÷3=120÷5×36=699+589=125+247-157=249÷(147-144)=355+28×22=249×(10÷5)=436×2-37=989-153×5=126÷7×31=10×(36÷2)=399+63÷3=14×(24÷4)=40×63÷6=252÷(3×2)=366-14×24=92×(198÷9)=87+82=546÷3×2=75×(384÷4)=12×34÷3=318+94×6=413+411+33=690÷(900-898)=849-(514+322)=8.8-2.8=192-23×7=148-(32+27)=764×(63÷7)=432×2×6=569-358÷2=(764-728)×31=226-36×6=194-(191-182)=796-693+907=76×(65÷5)=32×14=353×6-725=873+879+784=40×2×31=23.1+5.6=474×(12÷3)=20×48-70=230-10×10=34×11-18=429-(220+100)=7.2-4.7=313-11×12=126-65+37=270÷3×65=474×(54÷9)=180+425=791-18×27=144+253=466-152-216=22.9+12.7=883-362-156=103×3=717-(85+162)=458-427=631+53+269=30×23=292-(147-131)=2.5-0.5=4/9-3/9=392+60-274=(478-436)÷6=420-65×6=228+10×5=588-(513-416)=1/8+3/8=256÷4=30÷5=25×3×34=77÷7=948÷2÷6=954÷(16÷8)=(383-361)×15=56×11+98=84÷6×82=921+50×4=64÷8×67=(565-503)×47=240+582+314=254÷(302-300)=73×64=18×(150÷6)=22+240÷6=(605-506)×51=636÷3×8=185×(12÷3)=3.1+10.0=309-(259-113)=373-194=18×52-242=9.3-1.6=346+432÷2=21×(390-382)=20×56×2=826-13×15=80-(134-75)=142÷2×9=11×60÷5=118÷2×94=442÷2=105×7÷5=142+88×4=756-38×2=20+(324-222)=(887-359)÷2=92×9÷4=399-546÷6=776÷4÷2=68+18×23=426÷(63-60)=233×3=564÷4÷3=492×9÷4=2/7+4/7=748-616÷7=97×(90÷2)=451-21=23×20-325=348÷2÷2=164×2+354=40×(421-331)=13×4×92=594÷3÷2=18×(468-460)=11×(60÷6)=11×44×2=144×4×5=741-(678-456)=464÷8×91=246+(442-11)=94×3×2=120+473+330=401-(177+92)=968÷2=43×(312-297)=15×65=708÷(3×2)=152÷4=384×2-622=705-674=211+(399-317)=121×(72÷9)=14×25-278=386-10×15=547+424×2=87.1-72.7=328+420-256=20×(282÷6)=18×43-208=232×3÷2=11×90÷3=73.0-35.0=11×14×2=28÷(36÷9)=31×18÷9=978÷6×9=732÷2×4=574+914+16=24×41÷2=761-(796-723)=24.3+65.9=186-39×2=1.7-1.3=736-(338+137)=244÷2×7=835+39×8=94×4-372=659+20×15=21×20÷3=979+280+195=16×30-192=633-254+452=74×2×5=28.2-27.4=(544-274)÷3=9.8-9.6=32×(117÷9)=92×(597-550)=228-(121+21)=924-16×52=308÷(506-504)=490÷7÷5=6/10+2/10=13×16×3=12×25+478=28×25=396÷3×8=392÷8×2=46×31=180×3=112×(479-476)=559×5-416=24÷2×62=13×10×4=274-(101+116)=247+339×2=208÷4=91×(287-284)=3/7-1/7=354-35×3=51+320÷2=478-20×20=(311-23)÷9=188×(382-378)=262-215=32×2×54=29×10÷5=277+158=30×2×6=8.2-5.7=458-383-36=977-930=38×6=(580-405)÷5=558×8÷6=696-432÷9=36+204=70÷(877-870)=696÷2=59×84=214+270÷2=2.0-1.8=10×25-200=59×7+324=459-37×7=340+121-33=824-219=214×(12÷2)=515×7-780=425+198+724=88×69÷3=33×(115-73)=280÷5=16×(252-221)=684÷6÷2=951÷(15÷5)=130+773=145×(30÷6)=40×(288-282)=910-619=788÷2×9=(249-237)×19=25×6÷2=168÷(2×3)=7.3+4.4=412-54-71=111-92+189=4/8-3/8=58×11-450=42×2×72=102×9-445=73×(449-438)=457×2-815=23×32=6/10+3/10=648÷8=313-(149+38)=816+726=830+169-87=315÷(338-331)=414-144-269=240-150÷6=255÷(40÷8)=152×2=328+732-258=252+655-412=723-700=9.0+3.5=15×11×6=637÷7=123-(297-203)=56÷4×31=714×(587-578)=324÷(928-919)=261+52=618-(232-142)=32×9×2=163×5×8=225÷(45÷5)=704÷2×3=68×97=11.8+57.1=404×(14÷7)=99+180+606=39×2×29=188+26×5=757×6-52=976÷2+454=234÷2×5=345-167-27=333÷(45÷5)=77×33÷3=829×3=168×3÷9=2/6+3/6=202+49=490-263-221=324×3=15×(350-346)=26×25-156=7.7-2.5=(126-26)÷2=415-147-43=11×5×9=352÷(20-18)=300+439=48÷8×43=300×(21÷7)=864÷(3×3)=365+626÷2=13×7×5=2.2+2.4=336+98-330=32+512+51=913-817=472-102=702÷9×75=931-450÷6=197×3×2=447÷(21÷7)=332-168÷4=594÷(2×3)=875-196-171=45×20-659=955÷5×4=807-150÷3=(153-123)×28=62×(72÷9)=30÷3×2=11×8÷4=946-(138+276)=295+(313-56)=24÷(4×2)=60×2×3=42.3+24.7=127+361=12×(385÷7)=630÷9÷7=91×20×7=260×2-340=13×14×5=844-85×5=265-246÷3=377-17×2=63×10=15.5-10.4=356-(413-192)=59×11=101×5+58=940÷(951-946)=408×2-667=4.8+7.8=702+347+61=165+21×38=26×19-449=15×(336÷6)=368÷(2×2)=890×8÷5=(330-134)÷4=20×48-656=3/6-2/6=627×4=45×(24÷2)=339÷(41-38)=235-36+259=427+16-92=173×2×5=455×5=180+334-414=804+520+210=53×17=12÷(18÷9)=933-(501+151)=35×(14÷2)=88÷8×49=92×(40÷4)=512÷(2×4)=44×2×95=98×37÷7=350×2÷7=34×18÷3=15×14=341×2×8=624-(302+317)=64×10×7=244÷4×18=363÷(301-298)=723-270÷2=36×4÷6=470-447+276=358-(32+57)=961-712+968=632×8=0.6+8.4=216÷(2×2)=1/5+2/5=479+(230-225)=27×17-365=(929-521)÷8=759-432-253=1.5+4.0=641+(823-226)=468-159+760=395-(454-151)=36.2+11.5=88×8-270=67×(279÷9)=2/4-1/4=852×6-884=273÷7=262×(560-555)=(893-593)÷4=11×5×98=774-34+609=309-203+329=33×15-173=33×2×39=177+41+52=754-11×19=10×(153-142)=36÷4×34=340-22×8=55.4+16.9=198÷(54÷6)=732÷2÷2=4.7-2.8=422-54-82=(720-462)÷3=763÷7×5=913×(443-435)=762÷2=83×7-309=8.8+9.8=753÷3×6=13×3×13=315-261=880÷(2×4)=877×(939-931)=958÷2×4=432-448÷8=481-446+237=654÷3=430-128×3=54×25÷3=381-208+216=369+12×18=107+631-54=375+96÷8=871+842-410=742-(100+202)=81×6×5=261+174+470=5.6-1.1=78×(592÷8)=677×(54÷9)=(413-215)÷6=945×(484-481)=140-(303-237)=236÷(2×2)=(449-47)÷3=816-900÷4=204÷6+333=54÷(339-330)=389-26×14=11×9=(670-324)÷2=85×(36÷9)=892÷(2×2)=12×(87÷3)=303-464÷4=608÷(2×2)=400÷(4×2)=128+20×25=35×12-282=0.2+6.6=13×21×2=370÷2÷5=803-380-264=441÷(63÷7)=612÷2÷9=425-11×31=186÷(235-229)=10×(224÷4)=11+706+593=250×7=315÷9×24=348-(59+95)=57×45÷5=990÷2×7=273+13×55=360÷6÷6=19×12÷2=159+77+683=910÷5×4=6.4-3.6=52×(16÷8)=70×(190-177)=687-27×8=577×3-493=376÷4×67=952+453=679-88+951=204÷4+542=666÷6+999=48+166×4=31×(441-419)=26×2×71=14×70-249=243×7÷3=20×17-20=924-124×4=471-83×4=381+463-670=70+260+341=50+392-18=33×2×9=169+100÷5=377-(44+237)=57+111=546÷(3×2)=79×(144÷8)=116×2×8=828÷(14÷7)=156×(18÷9)=342-(69+203)=55×46×8=611×(15-12)=32×4×7=90÷3+680=86×24×9=467-292=435+69×8=153×2=11×4×35=426+20×37=13×6×98=837÷(3×3)=401-255÷5=234÷3×22=148+(413-190)=61.8+19.1=18×4×8=114+675=950-242-148=460-55×3=416+964-20=90×11=396-306=726+662+777=231×4-61=124-219÷3=2.0+6.8=335÷(30÷6)=592×4-51=312÷(540-534)=46×9×2=185+312-486=15×8=769×9÷3=298-133=532-(88+171)=296÷(48÷6)=98×9-654=653×(164-160)=315÷7×9=299+639÷9=345-196÷2=838×(716-710)=803-(388-190)=138÷6=183×4×7=300÷5=630÷7+398=843-536-105=523-14-225=36×11-109=468÷4÷3=301+981+787=144×5-462=350+19×7=425+(864-42)=146×(276-270)=159+352+42=233-23×10=800-12×64=30×10=287-15×12=999÷3=42÷6×38=59×(238-224)=408+286×2=(550-325)÷3=318-666÷6=256×3÷8=36÷9×12=872×7÷2=260-110+173=445×2×9=796-(827-570)=730+161+106=980÷4×6=200+570÷5=617-130×3=60×56=767-(178-171)=770-363+143=921-(219-63)=(223-43)÷5=766÷2=9.9-8.1=13×(354÷6)=11×(335÷5)=68×58×2=11×2×14=61×54×7=2.4+7.5=838-438÷3=48×9×8=24×16-119=367-212÷4=(188-177)×68=32×(704÷8)=720÷8÷6=702×(32÷8)=422+(656-204)=7.3-7.2=828×5÷3=38×13÷2=60÷(285-280)=408÷2÷4=56-(348-300)=10×(443-427)=395-(244-186)=37+60×13=16×3×4=119-26×3=15×2×25=42÷7×9=214+254=16×4×63=420×(40÷8)=128-(48+49)=131×4+31=35+536+73=285+257=18×28÷9=658÷(842-840)=448÷(4×2)=7.7-7.2=(626-418)÷2=90.9-73.7=980÷(536-534)=4/6-2/6=744÷(3×2)=416×(36÷4)=462-(116-39)=303-320÷2=11×(628-611)=2/3-1/3=67×47=960÷4÷8=123×(406-399)=333÷(44-41)=44×(943-918)=40×2×64=561+615-492=54÷6×19=49×(27÷3)=380÷(225-221)=471-31×5=82+(450-253)=750÷(3×2)=990+396×2=540-11-453=929-13-43=733-700÷2=7.5-5.0=564-597÷3=96×5÷8=750÷3÷5=714×(36÷9)=612÷(2×2)=423-125÷5=167×3+518=319-89=15×55-239=804÷4×3=(922-228)÷2=675-588+151=284÷4=260÷(103-99)=784-555+162=902÷(966-964)=(966-756)÷2=953+624-383=118×4÷8=88÷8×64=355÷5=46+14×31=39÷3×94=51÷(12÷4)=200×3÷4=406÷7×17=127×2-143=95×34×3=260÷5=(748-730)×88=369÷9×78=378÷(51-44)=53×25×2=81÷(3×3)=27+91+585=239-19×11=926-295-278=167-102÷6=746×9÷3=549÷(3×3)=498-45×9=705-660+329=447+315×3=634+114=844-120-270=2/7+3/7=789-764+966=170×5×6=21×14÷7=43.4-9.1=293+131=83×6×2=140+320=338+85×10=768×5=10÷(246-241)=(75-38)×10=28×3×35=378÷3÷6=749-(992-564)=(154-97)×15=25×3×87=413+19×7=687-14×18=495-31×10=11×44-71=867-114×5=898÷(757-755)=479-95×3=468-204-142=9.1+74.1=369-(359-26)=909+(265-252)=999-586=28÷2×66=333-711÷9=24÷4=387×4÷2=540÷9÷6=72×(163-156)=408÷8+779=82×55=347-(169+176)=(830-252)÷2=35×6=684-(65+212)=38×11-407=544÷(842-840)=345×4÷6=252-34+57=16×4+274=48×7÷6=75×(752÷8)=13×55÷5=485-16×10=3/5-1/5=106-282÷3=428-55-154=219+(117-42)=643+42×23=969-347+161=574-10×30=295-25-127=456÷6×8=(231-217)×29=309÷(21÷7)=236÷(324-320)=774÷(3×3)=21×11-219=13×71-215=315-(153+150)=34×(84÷7)=336÷(4×2)=148×2×3=664÷(2×2)=901+50×11=123×(48÷8)=257-588÷3=804-392+460=161+(359-21)=219×2×7=7.0+4.0=260÷2=327-31-263=400-39×6=108÷(54÷9)=608-(303+95)=631-(318-240)=706-102×3=497-134=852÷(2×2)=6.8+8.0=411+738÷9=294÷2÷7=44×25=78+539-15=21×3×15=972÷(36÷4)=196×(48-44)=90÷(30÷5)=910÷5×9=435+516÷6=413-17×11=66+122+397=2.7+4.6=97.6-21.5=60÷4×16=744÷(4×2)=45×64÷4=315-(243-207)=1/10+6/10=504×4-78=448+329÷7=15×6×87=322×(152-149)=47×(40÷2)=214+10×61=41×20-184=883+13×64=45×2×88=83+210+23=(589-526)×31=236+53×11=282÷(24÷4)=833÷7÷7=158÷2+198=468÷9+280=909-124÷2=46+(369-197)=(477-106)÷7=296+(975-309)=29×12÷6=17×(90-82)=69×29=2.3-1.6=708+71×9=29×2×11=339-812÷7=55×16-271=716×(30÷5)=50×10=704-(21+43)=308×(179-171)=10×8×6=11×6×53=552-(785-635)=12.8-7.3=191-378÷9=462-685÷5=296÷(191-183)=6.9+8.0=363+(760-650)=240×3÷8=777÷(63-56)=310-(795-719)=641-102×6=17×3×49=10×97=65×24÷3=8.4+9.1=244-(134+73)=482-(611-184)=438-(84+27)=512÷4=34×(120÷8)=248-212=182÷(63÷9)=20×2×53=674-13×19=78÷2=155×9-85=76×10+488=568-(297+225)=23×(232÷8)=30+245-134=415÷(35÷7)=528÷6×2=69×3×4=23×67=(954-364)÷5=974-34×15=94×24=128÷8×25=351÷3×2=805+258=522÷6+34=25×11×3=88×66×4=765×(24÷8)=80+344-68=653+226×3=16×33+81=478×8=20×33÷2=262+933+806=907×5-783=28×13-240=25×5+275=59.6-28.2=92+134=27×12+384=285÷3×9=297-94-16=3.9-2.7=113×8-818=954-436-404=217+882-305=448-12×28=972÷(818-816)=989-602=930-341-465=674×(18÷6)=4.6+0.4=439-(137+171)=348-(412-158)=430-12×26=433-31×10=161-22=121+(967-134)=18×10÷2=24×40=493×(970-963)=303-(734-439)=(977-953)÷6=4.6+6.0=118×(36÷9)=参考答案10×66=660716-(44+480)=192481×(315-311)=1924639-518=121333-320=13448-(220+123)=105712÷(533-529)=178153-25-96=32242÷(16÷8)=121174+(449-408)=215472-386=86725-58×9=20354×2÷9=1223×2×32=147215×49-378=357410+155+972=153715×7×2=210651÷7×35=3255918×7÷9=7143/7-2/7=1/7358÷(16÷8)=179378×6÷9=252282÷(3×2)=47457×5=2285412÷(322-320)=20612+10×52=532464-305=159401-15-250=136787+114+92=993385+114=499(235-157)÷6=1384÷4+329=350408×8÷6=544141×(498-492)=846167-51-32=84247-139=10866÷3×38=836416÷8+344=396484-(291+177)=16141×(85-80)=705293-254+38=77404-223+170=35125.1+71.3=96.4610÷5+17=139430-401+470=499536-(54+139)=343929-292-555=82470+840÷8=575846-(792-411)=465702÷(14÷7)=351481-10×32=161(282-152)÷2=65466÷(10÷5)=23332×3×63=6048906×4=3624732+223+108=106349×79×5=19355979-724=25526×3×75=585021+(649-525)=145128+995-943=180198÷(14÷7)=99200+291=49184×99÷2=4158(495-367)÷2=64181×(18÷3)=108674×(996-912)=6216159÷(12÷4)=53125÷5×26=650822-540=2823.1+4.7=7.8398-(93+100)=205360÷(24÷3)=4537.3+42.7=80.0958-59+292=1191495×7÷5=69316×(90÷3)=480392÷(4×2)=49604÷2=302303-288+28=4360×84÷6=840280÷(2×4)=355.4-2.4=3.0958+588=154613×(131-61)=910306÷(80-77)=102537-498÷6=454415-240-97=78644-(355-308)=597114×(63÷9)=798475×(18÷9)=950440+10×48=920665+18×30=1205439+324=763339+(255-139)=455357+81-238=200374×2-674=7454+25×3=12980×(98÷2)=3920240×4-99=861282+41×9=65168×(496-491)=34064÷4=16420÷3×4=560228×2=456640÷2÷2=160117×6=702394-20×5=294904+81×10=1714111-66=4513×21×3=81936÷(14÷7)=18121+(997-380)=73846×2×90=828066×20÷5=264268+39×19=100978×(438÷6)=5694(370-148)÷2=111241×9=216992×9=828319-(231+17)=71145+259÷7=182378-176×2=26836+18×13=107058×(350÷7)=2900355-40×3=235795-888÷4=5735/6-1/6=4/63.4-1.2=2.213×54=702328+78=40662×3×6=1116635+70×9=1265912÷2÷2=2281/10+5/10=6/10878-108=77032×(231÷7)=1056283+185-117=351366÷2=183546-10×37=176904÷(2×2)=22617×(415÷5)=1411366-48×4=17451.1-4.0=47.121÷3+289=296401×3=1203231-46+324=509(204-76)÷4=32343+430=77325×3×38=285010×88×3=2640786÷3=262327+54÷6=336641×(266-261)=3205(624-565)×33=1947175÷(56÷8)=25538-23×23=9(101-72)×11=31918×(172-163)=162270-168+366=46823×33-695=64320+103=42334×2=68458+(448-200)=70666÷6=11704÷8×6=528184÷(56÷7)=23312-(155+102)=55158÷(267-265)=79219-300÷5=15975÷5×51=76517×8×4=54416×2×7=22477+(334-325)=86407-89-75=24326×(335÷5)=174273×(736÷8)=6716424×(107-102)=2120460-242÷2=339115×2-180=50100×(42÷7)=600758-(252-112)=618(487-214)÷7=39339÷3=11396+141×5=80117×20+386=726669-(15+626)=28497+(291-284)=50415×(193-188)=7598+202×2=50263×5÷3=10535+239-107=167993×(81÷9)=893728×12×2=67218×4×71=511228÷7=4225-57+117=285126×(244-237)=882(259-241)×69=124216÷(64÷8)=2143-97+212=25872×93÷4=1674380×6=2280405+(449-332)=522135×3×5=2025460×6=2760936÷8÷9=1364÷4×31=4962/5-1/5=1/526×3×9=70285+12×7=16926×13×2=67620×3×15=90066×(24÷3)=528720÷(36÷9)=180177+137+248=56259+992÷2=555850-416=43412×14=168287÷7×49=200957+217=2744/8+2/8=6/8742÷(402-400)=371394×3-26=115633×(126÷6)=69371×(28÷7)=284150+218-352=16975-(488+329)=15819×31-394=195399×(801-797)=159675×12-542=358141+176+584=901485-484+53=54162÷6=27419×6-313=220133×15-386=109105×4-76=344351÷(24÷8)=117311+184=495436+63×11=1129970÷5×8=1552600÷5÷6=20510÷3+219=389110+10×44=550200÷(4×2)=25468+432÷9=516557×9=5013455-55×6=125123+12×51=73518×11×2=39630×24÷5=144215-69=14610×14×5=700559×3-498=1179125×4=500834×(765-759)=5004760÷4×3=570258-(223-147)=182119-525÷5=1425×10+142=392736÷4+326=510504÷4+133=259198+297-323=172114+63+92=269570÷6×78=7410161-35=126444-(170+136)=13868×4×9=2448587-728÷8=496342-32-228=82532÷(2×2)=133488-221-130=137193+25×21=718472÷(93-89)=118317+142-43=4166/9+3/9=1546+758+181=1485602÷2×7=2107979-835-37=107336÷(49-42)=4841+(495-370)=166593-96+921=1418756+417+145=1318499+325+35=859463×3=1389244÷(2×2)=61712×5-95=3465310-29-83=198220-29+230=42111×6×12=79274×93×9=6193821×22=462335-11×14=18112×18+460=67637×4+88=236147+174=32182×9-711=2732×2×61=390429×72÷3=69649×8×4=1568728÷8×65=591535×2×56=3920101×9÷3=303167+28=19544×(36-23)=572786+797-233=13508.1-4.2=3.9712+(442-168)=986241+860-609=492278-153=12511×30×2=66061+44×3=193913-24×26=28975×33×5=12375624-31×15=159430+(585-336)=679(481-136)÷5=69432+214=64636÷6×30=180469-24×16=85263-236=27430×2÷4=215341-(318-269)=292914-560+204=558975+224×3=1647475-10×44=3551+52+125=228735+749-542=94284+(366-109)=341127×5=63541×56×6=13776108+163=271(692-480)÷2=10628×3+399=483183×4÷6=122(311-292)×34=6461.6+6.9=8.5804÷2÷2=20185+272×2=629456-188÷4=409622-281×2=60353-41=312352-16×4=288688×(16÷4)=2752352-944÷8=2345/8+2/8=7/8424-340=8432×21÷8=84572-35×11=18711×(658÷7)=1034462-143×3=3358×(602÷7)=4988389+(310-107)=592781+772-623=930844÷(2×2)=211575-(711-563)=427189-(231-64)=22370÷5×6=444327÷3=1098.9-7.8=1.123×(54÷9)=138111+342-361=9285×27×9=20655154+(170-124)=2002.7-2.1=0.6801÷(72÷8)=89389×7-407=2316(856-709)÷3=4958×(118-109)=522667×9=6003876+(970-518)=1328211+417+101=7296.3-1.2=5.160×22÷6=220990-20×35=29014×34-92=384901-17×31=374819÷7=117876-23×7=71542+580+19=641336-21×16=0(984-960)÷2=12479+(867-737)=609132÷(234-231)=4418×22=396140÷2×52=3640176÷8×39=85850×17=850222+296=518646×(42÷6)=4522150×4÷2=300512÷8+309=37324×6×5=720720×(24÷3)=5760(459-168)÷3=97212-58-12=14266×3=198486÷3=16247×12÷6=94195-155÷5=164610÷(25÷5)=122111+147×6=993214×2×8=3424250×(23-20)=75050.1-43.6=6.5202+243-282=163225+161×6=1191585÷(10÷2)=11718×13×3=70218×6=108430-(330-252)=35241×(113-106)=287874-13×53=185(137-101)÷4=9840÷8÷5=2119×(165÷5)=62742×2×80=672046×16÷8=92840×(40÷5)=6720538-76×5=15830×31+165=1095466×(999-995)=1864(803-725)×54=4212374-(377-138)=135640÷5÷8=16153+900=1053463-62-18=3835.5+9.6=15.136÷2÷9=2153+(392-344)=2010.2+8.5=8.714×(763-669)=1316(398-130)÷2=13459×30=1770137+341-234=24477×9-149=54452÷2+703=729444-23×19=760×(939-870)=414015×73×9=98556.5-4.9=1.674×35×6=15540909-556-39=3143.5+9.5=13.030×10-65=235461-16×13=253351÷(448-439)=3915×21-175=14084-67+445=46245×(257-203)=243061.1+26.6=87.7152+240÷4=212112÷2×7=39235+22×38=871760÷(32÷4)=95616÷2×8=246412×40×2=96022×56=1232267×6÷9=178264×3-340=45212×26×3=936897×9=8073910+(999-420)=1489(377-349)÷7=44.8-3.3=1.5227×9=204356×9÷2=2528.2+2.0=10.285×85=722541×60×9=2214075×2×7=10509.6-9.4=0.2101×9-428=48116×42÷6=11293×81=753324+90=114618÷(3×2)=103305+(386-83)=608912÷3÷8=38268÷2÷2=67832÷4÷4=5223×19=4373/4-1/4=2/4301-229+111=18322×44-413=555(731-595)÷2=68515÷5×4=41295×(870-847)=218535×8=280340÷(2×2)=85928-136+592=1384449-(168+236)=45943-796-74=7333-33+361=361145×4÷5=116546÷3÷7=26353-32×2=289945×3=2835145+14×48=817234-103+41=172422+76×6=878387+87-240=234195×3-94=491475+13-135=353979-802=177294÷2+300=447822+105×6=1452666÷3÷6=3712÷(12÷6)=6402+(614-538)=47821×(465-460)=105728÷(4×2)=91406-184×2=38502×3-501=100532÷2÷8=2334÷2=16743×2×60=5160(223-199)÷6=4856×6÷4=128495×55=522514×56=78464×(40÷4)=640678÷(2×3)=113(360-350)÷2=585+345-20=41012×27-165=15940×72×8=23040(564-467)×45=436544×(196÷7)=1232183÷3=61235÷5×91=427726×2÷4=1319×26×2=988993×(54÷9)=5958249+679=928720÷5÷8=18338-12×9=23022+59=8137×17-85=544326-160×2=645×20÷6=150403+53×17=130447×12=56428×30÷2=420513÷9=57194+109+328=63190×9÷5=162386+330+111=827661-(632-42)=71417-301=11614×18-104=14819×18÷2=171576÷6÷4=2463÷3×8=168592÷(774-766)=7446+(680-242)=484411-(427-279)=263308-(365-360)=303546-368=1782.3+8.2=10.575.0-59.3=15.7157×3-52=419216÷8÷9=365×32÷2=1040158+(824-22)=9600.9+0.6=1.5(495-317)÷2=890.7+22.6=23.330×15=45051×(209-200)=45970×6=420432÷8×6=3246.1+5.9=12.0315÷(12÷4)=105(696-612)×97=8148346+18-165=19923×2×86=3956240×3=720(113-96)×20=340401-(66+320)=1518×46÷6=13818×17×2=612146+(282-251)=17734×15+372=882711÷(3×3)=79140×6+519=1359284÷4×5=355816÷8÷6=1715×5×24=1800685+816÷6=821208÷4÷4=1340×11×2=88024.2-6.0=18.2553÷7×2=15842÷7×87=52279+10×41=489321÷3=107120÷5×36=864699+589=1288125+247-157=215249÷(147-144)=83355+28×22=971249×(10÷5)=498436×2-37=835989-153×5=224126÷7×31=55810×(36÷2)=180399+63÷3=42014×(24÷4)=8440×63÷6=420252÷(3×2)=42366-14×24=3092×(198÷9)=202487+82=169546÷3×2=36475×(384÷4)=720012×34÷3=136318+94×6=882413+411+33=857690÷(900-898)=345849-(514+322)=138.8-2.8=6.0192-23×7=31148-(32+27)=89764×(63÷7)=6876432×2×6=5184569-358÷2=390(764-728)×31=1116226-36×6=10194-(191-182)=185796-693+907=101076×(65÷5)=98832×14=448353×6-725=1393873+879+784=253640×2×31=248023.1+5.6=28.7474×(12÷3)=189620×48-70=890230-10×10=13034×11-18=356429-(220+100)=1097.2-4.7=2.5313-11×12=181126-65+37=98270÷3×65=5850474×(54÷9)=2844180+425=605791-18×27=305144+253=397466-152-216=9822.9+12.7=35.6883-362-156=365103×3=309717-(85+162)=470458-427=31631+53+269=95330×23=690292-(147-131)=2762.5-0.5=2.04/9-3/9=1/9392+60-274=178(478-436)÷6=7420-65×6=30228+10×5=278588-(513-416)=4911/8+3/8=4/8256÷4=6430÷5=625×3×34=255077÷7=11948÷2÷6=79954÷(16÷8)=477(383-361)×15=33056×11+98=71484÷6×82=1148921+50×4=112164÷8×67=536(565-503)×47=2914240+582+314=1136254÷(302-300)=12773×64=467218×(150÷6)=45022+240÷6=62(605-506)×51=5049636÷3×8=1696185×(12÷3)=7403.1+10.0=13.1309-(259-113)=163373-194=17918×52-242=6949.3-1.6=7.7346+432÷2=56221×(390-382)=16820×56×2=2240826-13×15=63180-(134-75)=21142÷2×9=63911×60÷5=132118÷2×94=5546442÷2=221105×7÷5=147142+88×4=494756-38×2=68020+(324-222)=122(887-359)÷2=26492×9÷4=207399-546÷6=308776÷4÷2=9768+18×23=482426÷(63-60)=142233×3=699564÷4÷3=47492×9÷4=11072/7+4/7=6/7748-616÷7=66097×(90÷2)=4365451-21=43023×20-325=135348÷2÷2=87164×2+354=68240×(421-331)=360013×4×92=4784594÷3÷2=9918×(468-460)=14411×(60÷6)=11011×44×2=968144×4×5=2880741-(678-456)=519464÷8×91=5278246+(442-11)=67794×3×2=564120+473+330=923401-(177+92)=132968÷2=48443×(312-297)=64515×65=975708÷(3×2)=118152÷4=38384×2-622=146705-674=31211+(399-317)=293121×(72÷9)=96814×25-278=72386-10×15=236547+424×2=139587.1-72.7=14.4328+420-256=49220×(282÷6)=94018×43-208=566232×3÷2=34811×90÷3=33073.0-35.0=38.011×14×2=30828÷(36÷9)=731×18÷9=62978÷6×9=1467732÷2×4=1464574+914+16=150424×41÷2=492761-(796-723)=68824.3+65.9=90.2186-39×2=1081.7-1.3=0.4736-(338+137)=261244÷2×7=854835+39×8=114794×4-372=4659+20×15=95921×20÷3=140979+280+195=145416×30-192=288633-254+452=83174×2×5=74028.2-27.4=0.8(544-274)÷3=909.8-9.6=0.232×(117÷9)=41692×(597-550)=4324228-(121+21)=86924-16×52=92308÷(506-504)=154490÷7÷5=146/10+2/10=8/1013×16×3=62412×25+478=77828×25=700396÷3×8=1056392÷8×2=9846×31=1426180×3=540112×(479-476)=336559×5-416=237924÷2×62=74413×10×4=520274-(101+116)=57247+339×2=925208÷4=5291×(287-284)=2733/7-1/7=2/7354-35×3=24951+320÷2=211478-20×20=78(311-23)÷9=32188×(382-378)=752262-215=4732×2×54=345629×10÷5=58277+158=43530×2×6=3608.2-5.7=2.5458-383-36=39977-930=4738×6=228(580-405)÷5=35558×8÷6=744696-432÷9=64836+204=24070÷(877-870)=10696÷2=34859×84=4956214+270÷2=3492.0-1.8=0.210×25-200=5059×7+324=737459-37×7=200340+121-33=428824-219=605214×(12÷2)=1284515×7-780=2825425+198+724=134788×69÷3=202433×(115-73)=1386280÷5=5616×(252-221)=496684÷6÷2=57951÷(15÷5)=317130+773=903145×(30÷6)=72540×(288-282)=240910-619=291788÷2×9=3546(249-237)×19=22825×6÷2=75168÷(2×3)=287.3+4.4=11.7412-54-71=287111-92+189=2084/8-3/8=1/858×11-450=18842×2×72=6048102×9-445=47373×(449-438)=803457×2-815=9923×32=7366/10+3/10=9/10648÷8=81313-(149+38)=126816+726=1542830+169-87=912315÷(338-331)=45414-144-269=1240-150÷6=215255÷(40÷8)=51152×2=304328+732-258=802252+655-412=495723-700=239.0+3.5=12.515×11×6=990637÷7=91123-(297-203)=2956÷4×31=434714×(587-578)=6426324÷(928-919)=36261+52=313618-(232-142)=52832×9×2=576163×5×8=6520225÷(45÷5)=25704÷2×3=105668×97=659611.8+57.1=68.9404×(14÷7)=80899+180+606=88539×2×29=2262188+26×5=318757×6-52=4490976÷2+454=942234÷2×5=585345-167-27=151333÷(45÷5)=3777×33÷3=847829×3=2487168×3÷9=562/6+3/6=5/6202+49=251490-263-221=6324×3=97215×(350-346)=6026×25-156=4947.7-2.5=5.2(126-26)÷2=50415-147-43=22511×5×9=495352÷(20-18)=176300+439=73948÷8×43=258300×(21÷7)=900864÷(3×3)=96365+626÷2=67813×7×5=4552.2+2.4=4.6336+98-330=10432+512+51=595913-817=96472-102=370702÷9×75=5850931-450÷6=856197×3×2=1182447÷(21÷7)=149332-168÷4=290594÷(2×3)=99875-196-171=50845×20-659=241955÷5×4=764807-150÷3=757(153-123)×28=84062×(72÷9)=49630÷3×2=2011×8÷4=22946-(138+276)=532295+(313-56)=55224÷(4×2)=360×2×3=36042.3+24.7=67.0127+361=48812×(385÷7)=660630÷9÷7=1091×20×7=12740260×2-340=18013×14×5=910844-85×5=419265-246÷3=1