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33÷3×84=156×(335-331)=112×8=488-382-28=341×2-443=432÷9×14=299+663÷3=815+845+63=31×3×56=40×(466-429)=(520-70)÷5=993-(144+682)=930-77÷7=4.0-2.3=733+(479-276)=275-15×16=21×(182÷7)=10×14×6=(758-344)÷2=21×13-248=80÷(4×2)=159+359+82=(419-212)÷9=930÷(916-910)=408-(85+128)=21÷7=153÷3=83+342-156=6.5+10.0=157-279÷3=36×24÷3=106×7×4=325-10×32=13×60÷5=892-348-206=703+576=45×6÷2=941-32×21=350×(18÷9)=318-489÷3=31×12=768÷(32÷8)=24×10÷2=(231-51)÷5=130-22×4=640+477=51×16+37=18×5×50=508×2÷8=539-149+226=661×8=299-30×8=63.2-28.9=265+141=6.3+4.4=231÷3×62=12×3×48=525÷7×21=958×2÷4=300÷5=326-(969-746)=740-(254+437)=64+(138-115)=47×2×78=99÷9×19=403×3-119=12×2×66=280÷(36÷9)=10×3×13=346+117+453=67×(328÷4)=861-168=371-341-15=199+145=364×3÷2=361×6-896=448×2÷4=10×62÷4=649-532÷2=383-135-141=716+256-824=193×(20÷5)=9.1-8.3=27×18-351=52.6-8.1=(476-397)×62=384÷(12÷3)=10×84-463=76×77÷7=975+429÷3=333-158+734=400÷(735-733)=10×8×33=226-(125-60)=96.6-51.9=70×70×2=306-55-119=474-25×3=(437-189)÷8=210×(18÷9)=(894-805)×13=405÷3÷3=9.9-5.0=536+17×2=548+743-347=763-17×22=333-297+47=17×16×2=16÷(40÷5)=190×2-65=466-908÷4=560÷(2×4)=376-73+56=80+136×6=473-(182+22)=390-(36-14)=14×7×92=124+66×12=785÷5=40×12÷4=79×2×5=399+50+183=573-338+499=931-519-48=53+98-70=221+439+260=125÷5×32=23×(126÷6)=336×2÷3=(307-61)÷2=810×8=469+138=600÷4÷3=70×(56÷7)=884+990=449-66-137=306-257=210×(14÷7)=748+595-262=47×93×3=11×76=152+(493-77)=27×6÷3=342÷2÷9=122×8÷4=627-152+74=69×79=105÷5×58=26×3×19=5.9-2.7=8.2-7.6=56×57÷4=153-297÷3=999×(429-424)=88×10=381-244+599=32÷(425-417)=394-77=325×3-508=685+(890-392)=1.9+3.2=80÷4×2=293-45×3=360÷9×6=478÷(196-194)=167+39×11=492-(179+209)=417+(328-43)=458+23-40=23×27+346=446×5=463-200+218=361+126=494-(55+331)=14×(511÷7)=362÷2=598÷2=310×(12÷6)=322-216-48=198÷2×31=(201-66)÷3=25×3×69=29×23=499-25×11=39×7=944+(977-281)=98-26÷2=(191-171)÷2=402-11×10=795+917+391=360-336+96=564÷2÷3=259-(86-50)=19×5×33=896÷(4×2)=14×6×99=(157-17)÷5=124+41+404=83×(15÷3)=24×18-332=486-628÷2=137+157+630=543+(985-72)=13×(546÷7)=173×(326-318)=76+15×22=107×9×8=51×53×5=376÷(2×2)=19.8+25.8=(874-346)÷4=358-55+63=13×10-104=432+35×5=588+418=393×9=739-(989-326)=282÷(24÷8)=41×(477÷9)=416-14×22=740+(495-140)=24×92×6=318÷6=454-(289-177)=250-44-48=11×(498÷6)=11×16×4=335-135-190=264×2÷8=407-179=488-13×34=(372-320)÷4=467-(142+91)=507×7-906=2/5-1/5=70×70×9=18×(351-342)=245×(227-224)=150+73=540+124+637=216+257=471-(157+238)=783÷(3×3)=30÷2×51=248-297÷3=194×3+34=22×16-85=64×(96÷8)=186÷2×93=113+(699-79)=47×4+376=453-317+130=178÷(684-682)=475-156×3=135×3+360=574+653=257×3+459=494-19×23=282-272÷2=205+557+741=152+325-221=5.8-2.7=312÷4÷2=406×2×3=35×8÷2=520÷5÷2=350-595÷5=1/7+2/7=659-(738-494)=26×6÷4=252÷7÷9=424-43×5=186÷3=(415-259)÷6=185+176=351-343+443=66×9-377=29×2×38=249+786-505=16×4×18=864÷(3×3)=13×(423÷9)=44×(438-405)=497-(226+169)=40÷5×49=346÷(202-200)=899-16×37=762+(713-616)=5/10-2/10=117÷9×27=294×2=362-123×2=0.5+7.5=35×2×44=16×(225÷9)=117×2×3=456+428+602=737+37-54=228÷(42÷7)=765÷(45÷5)=423÷9×5=609-(619-175)=48×(248÷8)=100+426÷6=867-786=912÷(2×4)=53×(24÷2)=1/6+4/6=592-(262+198)=115×(629-624)=16+213-138=823-91-440=372÷(123-120)=75÷(346-341)=738÷(14÷7)=189÷3=119×(86-82)=24×56=9.9-1.2=58×12=733-202×2=700-119-251=552÷3÷2=666÷6×9=252+60×5=45×11÷9=387+503+784=476×2+638=788-374-222=536÷(452-448)=4.6-3.5=422-(48-15)=14×13+305=366-210=232+226=3/5-1/5=199+(232-191)=47×94=382×(32÷4)=11×3×96=168÷(360-354)=144-40=4/6-2/6=25×10×2=410-26×6=534÷3×5=536×9÷3=2/6-1/6=858×6÷9=904÷4×3=352×2-381=16×6×45=792×4=18÷3=21×2×57=373-24×14=918÷6×4=244-13×3=862+934=13×8×6=2/8-1/8=10×15×4=4/7+3/7=789×2=296÷(24÷6)=192÷(2×3)=304÷(2×4)=13×41=17×31-342=4/9-3/9=535+93+279=(162-18)÷4=578×(495-490)=8.2+3.4=96×(483÷7)=252+10×71=802-17×16=27÷3=376÷8=881-(23+458)=128÷4×5=477-(458-160)=398-186=350+152=139-30+215=30÷(2×3)=20×3×15=492-316÷4=82×43÷2=624÷6÷2=431-227=232-80+70=55×5-199=54÷(3×3)=301-243=234-(235-219)=339+213+13=491-(17+118)=264÷2÷4=564÷(30÷5)=9.0-2.4=42÷3+882=(246-224)×25=114×4÷6=262+374-535=77×63÷9=593-190×2=464÷4×2=470-732÷3=18×28=204+47×12=23×68×3=(141-119)÷2=76+10×26=405÷9÷9=327+26×5=(348-296)×94=33×2×7=721-(25+381)=543×(30÷5)=19×(36÷2)=903÷7×6=356-62×3=589-104×2=421+340=93.1-11.6=87÷(453-450)=524+(568-402)=959-(279+336)=31×(928-866)=71×(280÷4)=2/6+3/6=29×(36÷9)=55+322-76=374×3-810=257×8-392=917÷7×5=301×(345-337)=487-293=850-491=160÷2÷4=226+76×12=240÷5=1.7+1.6=707-(614-273)=500÷(67-65)=334+(424-47)=65×84÷5=398-192-170=842+293×3=(102-36)÷2=126÷2÷7=572÷(2×2)=13×60-463=4.4+9.2=4/8-1/8=32×2×17=940÷(501-499)=252÷4=10×16×5=17×4×35=614-796÷4=42×9÷6=12×76÷3=243÷(71-68)=2.7+4.5=155×6=128-(452-415)=65×6×2=218÷2=223-84=6.1+4.6=53×59×8=21×(36÷4)=138×3-355=182÷(398-391)=806-(484-483)=267+(293-116)=486÷(29-20)=33×(93-79)=465-(66+59)=329×(293-286)=339+508÷2=93×(875-870)=224+45×16=817-21×22=324×2÷9=1/8+6/8=53+54×11=465÷5×37=(499-298)÷3=156÷(18÷9)=239×9÷3=292-97-150=18×(108÷3)=88×6×4=75+235-105=368÷8×2=135×(15÷3)=426×2-270=652+395+119=272+(761-631)=682+466-566=399-(461-350)=76×11=153-616÷8=200×(35÷7)=249÷3×32=684+522-254=129+456+377=95×(743-687)=138×(411-405)=63+376-420=304÷(20÷5)=396÷3×6=367-(155+144)=663-91×5=88÷(2×4)=13×26×2=153×6=27×2×9=69×46×2=612÷(2×2)=190÷(373-368)=(259-235)×19=975÷5+428=55.4-3.4=60÷(945-943)=326-(397-185)=(677-661)÷8=124÷4×97=273-13×20=562×8-703=291÷3×78=19×26-314=41×62=32÷2=(812-602)÷6=6.6-5.5=423-(65+77)=956×5=28×(492-466)=372÷4×7=300÷4=51+262-285=5.4-0.9=542+858+827=112-10×3=993÷3+184=88.6-81.0=498-(183+13)=32×70=440÷(64÷8)=5.1-0.9=55×(36÷6)=69×6×5=30×(66-38)=10×23×4=994-49×20=47×23×7=29×2×82=62×53×4=21×22-345=967-(466+117)=9.3-5.9=608+(152-84)=14×84×8=934+61×2=77+269×2=31×(114÷6)=975-364+702=412÷(62-58)=220÷5×4=(346-311)×16=160×2×3=364+41×2=294+31×18=730÷5+705=174+(411-279)=398-51=60×5×7=315÷5÷9=53+957-810=74×5×2=660÷(18÷3)=449-(231+149)=48×2×27=294÷(27÷9)=370-(326+15)=78÷(30÷5)=51×(71-67)=(472-12)÷2=389-(491-140)=203×(461-457)=12×4×20=18×(210÷5)=171×7÷9=67×6-59=292-24×10=51×4×3=11×46÷2=(215-17)÷2=59+30×12=25+54×15=772÷(2×2)=134×6×5=19×12-221=118×(98-91)=330÷(16÷8)=10×23-144=300-64×3=472÷8×6=918-116×4=491-439+391=32×3÷4=48×3×2=99×78=232÷(14÷7)=652×(15÷5)=31×16×2=61+500-54=558+884-584=36×(24÷2)=303-14=168÷8=276+62×8=331+879÷3=360-291=13+63=13×(132÷3)=12×(495÷9)=66×3+384=372÷(2×2)=100-602÷7=50×(70÷7)=693-52×12=954-(999-383)=204+300=936-264-84=186÷(429-427)=912÷4÷3=105×(28÷7)=465+38×2=788-398=72÷3×70=960÷2÷4=424-227+248=331-99=165÷5=300×5=302-(251-148)=861-221+630=14×6×49=951-(17+106)=189-41+403=(968-224)÷4=3.4+7.6=127-679÷7=667-36+747=281+(347-119)=809+102÷3=197×5-368=821+(753-616)=160×5÷8=85×6-21=246÷3×26=268÷2×4=901+705÷5=918-332-363=964-944=41×15=723-441-196=279÷(45÷5)=294×(377-368)=799-(490-473)=535×(54÷9)=448÷8÷4=900×9-602=85×(162-155)=47×20+878=530-26×15=9.2+2.8=69.8-51.7=192÷6×3=945÷3+221=200+(438-157)=24×5=25×12-276=365-347+230=54×16-374=(342-257)×10=227+260×2=114+254=494-21×20=439+(317-159)=(500-434)÷3=(273-223)÷2=46×82×8=960÷2÷5=334-15×20=114÷2+252=1/8+4/8=681-(899-869)=11.5+19.4=865÷5=15÷5=41.0+30.9=117×7+884=72×(303-300)=722÷2×8=275×2=566+264+499=936-583+63=462÷(425-418)=68÷4×58=239+22×28=12÷4×43=46×2=870÷(192-186)=63+(415-406)=72×84÷6=318÷6+219=162÷6×14=8.5-6.1=81×63÷7=48÷8×25=997×(72÷8)=201+130=71×4×3=(598-446)÷8=722×(416-410)=650-282-194=72÷(2×2)=294+94×3=80×9-14=276÷2×8=517+846+806=379+(375-173)=330×6÷5=686+(353-68)=573-22×9=12×(427-365)=(508-64)÷4=167+867=52-31+88=330÷5÷3=648÷9÷4=42×21÷7=50×19-202=69×(686÷7)=754×9=384÷2÷6=308÷(28÷4)=106×3÷2=856-104×8=359×(487-480)=486-28=265-(70+40)=10×47×2=3/5-2/5=406×2=118+111×3=406×8-603=69×3=78×(220÷5)=209-910÷7=78×9=123+653+159=13×(291-288)=78-568÷8=150+917÷7=6.3-3.4=(374-59)÷3=37×3×7=663-58×7=459-144-290=192×4÷2=2/7+4/7=882×4-720=(91-47)÷2=646-(587-164)=385+11×69=54×(111÷3)=68×(690-596)=126÷7×54=11×(549÷9)=781-704=247-504÷4=476+751-740=580-35×10=714÷(3×2)=310+321+522=63÷(432-429)=975-349+913=378-(71+300)=229+(179-130)=80+11×70=189÷9÷3=8.8+8.2=51×6÷9=64×13-379=892-138×6=131×5-521=158÷2=4.3+0.5=168+(409-307)=471÷3×4=836-41×16=129+355=80+44×17=265÷5=32×45÷4=146×6×4=21×3×90=(776-722)×59=72×(42÷6)=223×(324-321)=42×10=293+43×7=409-83-250=846+177-193=627÷3=4.2-1.0=584+995+323=321+690÷6=173+225=17×12×4=171+259=24+676+560=267×(56÷8)=328×(493-489)=70×48÷7=5.1+0.6=70×6÷4=201+396+387=497-20×16=4/6+2/6=12×17+89=233+164=89×7-456=176×3=355-(495-272)=882÷(3×2)=965+59×7=394÷(408-406)=392÷7×75=14×(192÷8)=6.7-2.9=14×18-15=398-858÷3=16×44=849-210×2=394-370=136+123=250-50-109=366÷6×57=105×9-324=596+(596-240)=101×2=315÷9×5=918+22×12=927+14×22=709-(275+254)=740+861-524=510÷3=418-374-17=83+990+793=30×3×33=102÷3=99+10×51=782×2-565=460+(303-236)=810÷(3×3)=4.6+5.8=70×2-42=352×4-609=457+633÷3=936÷8÷9=62×13-806=2.3+2.4=770-114-27=45.9+19.3=456÷3×7=463-21×13=(139-74)×83=105÷7÷3=22×34=162+122+694=940×4=80×6÷5=715-(707-472)=296-122÷2=16×23-142=63÷7×9=146+73×7=467-76×5=412-13×18=20×48÷3=15×13×5=(148-56)÷2=(48-13)×16=39×(399-382)=752-53×4=425-(125+204)=455-(370+19)=21×23÷3=219-(117+44)=23×30÷2=280×3×2=32×5=43×11×2=80×72=490+780÷2=184×(14÷2)=670-369-154=12×64=846×2÷3=678+12×4=345+(249-198)=822÷2×6=930÷(2×3)=157×(21÷7)=27÷9×12=354÷2+877=632÷(2×4)=69×(313-304)=205+234-377=451-298+302=40÷4×96=476×2÷7=227+164-188=642×(307-304)=340+154=640÷4+581=32×6÷2=105×8=11×(520÷8)=254-66×2=39×35=309-(71+206)=120×8÷3=174÷3×4=642-(497+98)=84÷7÷2=485×2=588÷(511-505)=230-21×10=9.4+9.9=45×2×58=27×2÷6=11×38×2=45×39×9=793-38×15=57×30÷6=580÷(47-42)=532-299-91=487-11×40=354-61-16=46÷2+723=410-318+182=192+252÷4=231-219+219=480÷5÷3=448÷8×56=955-169-18=101×9×7=590-447÷3=956×(828-820)=3.0+7.4=697-(924-387)=392÷(2×4)=606-(366+75)=28×17-83=840÷4÷7=380×2=636÷3÷4=664×4-100=915-97=(313-301)×17=9.4-6.3=5.2-1.0=152-763÷7=6.4+64.5=495-84÷7=43×2×58=55+39×5=8.4-7.2=471-80×3=63÷(482-473)=2.7+2.5=810÷(812-810)=51×15-183=840+26×23=1/5+2/5=591-126-147=259-225+429=18×54-339=21÷(364-361)=700÷2+633=6.5-0.4=466-190÷5=803-685÷5=25×2×38=472-(21+213)=296÷2+788=46×7-125=139-86+417=133×3÷7=433+37-200=765-(290-107)=88÷4÷2=13×7×47=734-86=11×5×68=450-296-118=726÷(3×2)=912÷4=586÷2+478=156+319+100=552÷3×6=777+182=729-285+34=125×7-271=920÷5÷2=146+218=688-868÷4=167+306+54=845-88×9=0.2+3.5=417-12×34=65×(212-139)=476×3-301=59×(259-221)=461-68×6=60÷(2×2)=960÷8×7=588÷(2×3)=60×8×2=76×61=(358-329)×27=126÷6÷3=187×4-199=793+341+608=41×5+284=781+529-370=20×18-210=535+38×20=21×36×3=400×8÷5=235×4×8=203+204×4=21×(261÷3)=219×2×9=368-35×8=(961-921)÷2=11×11×2=152÷(36÷9)=607-89=215+252-244=174×(45÷9)=174÷2+273=116+(174-62)=228-200+124=94×57=3/9+6/9=219+(497-174)=28÷(49÷7)=673+240+583=658-900÷5=6.1-2.7=157+273-149=478-101-240=3.7+6.2=414÷(2×3)=10×57+507=805+180÷3=307-730÷5=70.2-67.4=35×(397-377)=12÷(10÷5)=215-180=906÷(3×2)=31×10×3=441-29=47+121×4=126÷6×2=74×(672÷7)=395×9=996-(355+631)=792÷8+190=42×19-406=250÷2=(486-24)÷6=539×(204-197)=24×85=255+192÷8=335÷(30÷6)=93×10÷3=497-(70+364)=15×3×35=166×(16÷8)=637-(347+115)=256÷(582-580)=21×21÷9=151×(352-347)=438-(18+234)=30×2×98=8.5-1.7=177×8÷2=224÷(12÷3)=2/8+5/8=392÷(63÷9)=906+504÷6=669-69=400÷(2×4)=778×(81÷9)=266+39×16=(772-752)×54=381×(21÷3)=386×(18÷9)=270+19×24=42÷6×72=731-583=28×27-111=23×71=133×(319-313)=594+85+15=456-279+176=26×16=301+918÷9=464+26-112=36×(63-37)=33×(560÷7)=336÷2÷6=30÷2×26=17×26-387=16×(280-276)=61+439-452=276÷(414-412)=946-879=74×3×2=368+526-131=22-(129-110)=(331-313)×36=175+51×7=384+70=313-53-78=698×(913-909)=448-12-387=724-10×56=12.1+11.4=10×6×63=668-10×60=14×(368÷8)=75÷3×49=(180-106)÷2=632÷4÷2=(37-21)×38=454+(489-487)=133÷(806-799)=46÷2×5=440-193=922÷2+832=504÷(16÷8)=479-(51-32)=93×40÷4=666+149=526-64=89×3=857-709+346=454-51×6=576÷2+192=992-432÷4=93÷3×15=22×4×84=771-(864-225)=618-39×3=729×(24÷3)=327-14×20=296+(252-201)=434-64×5=702-(181+82)=133+173-137=(538-142)÷2=55×50×3=22×67×4=267-(401-303)=249×(235-231)=60×(287-268)=323+144÷6=785×(15÷5)=125×7-146=86×49×4=464-395=836-(643-624)=9.3-7.6=876-72×10=46×96÷6=993-(961-468)=82+(461-324)=242÷(18÷9)=580-(372+205)=6.0+6.4=58÷2=729-45-392=889×(32÷8)=363×5-567=220×(42÷7)=135+924+630=11×(437-353)=28×16=119×7×2=416÷(12÷6)=585÷9×11=456÷(4×2)=774×5-14=87-336÷4=480+299=13×14÷7=992÷8+469=243+272+480=235÷5=650÷(30÷6)=32×24=(372-309)÷3=56÷4×46=398÷(546-544)=25×33=291×3=708÷(2×3)=29×13=886×(21÷3)=41+(391-374)=520÷(524-519)=868-181×2=504×2=(931-183)÷4=18×23-160=684+160+376=331×2=94÷2×4=15.3-7.8=12×(216÷3)=11×22×2=275-13×19=820÷2=2/4-1/4=9.3-6.0=38÷(14÷7)=87×3+49=27×16-175=710-370=953-869+39=56×12=92×24=16×49=357-(814-777)=24÷(389-386)=417-(342-152)=86+292+18=180+604+116=228÷(2×2)=240÷2÷3=(889-878)×39=87×(375-357)=41.3+44.8=27×10÷5=77×5×7=189÷7×9=511-24×15=629+547+727=28÷4×87=5.0-1.8=0.5+3.8=219-(260-90)=68×(375-369)=774÷(3×3)=6.9+3.4=736-(948-345)=268+67=390÷(16÷8)=12×63÷6=919-172=461-375=12×79=36÷3×8=9.3+8.6=25×(459-452)=855×8÷2=17×50÷5=280÷(35÷5)=14×21=18×4×9=190÷2÷5=459-147-132=607-115-173=668+(436-421)=868×8=190×(21÷7)=853-(58+90)=206-117=261÷(15÷5)=77×43=(774-602)÷4=414÷6÷3=296÷2=676+143×3=284-69×3=31×21-643=49.9+15.1=576+186-254=461-138×3=196÷7+259=16×35×8=5/8+2/8=591-12×30=63×6÷2=835×(18÷9)=975÷(761-758)=136+14×15=18×68÷8=80×(347-335)=637-283-229=13×(375-359)=51×9-177=451-200-58=24×(114÷6)=391-19×7=891-168÷2=17×30+657=120×8-363=106+47×8=27+55×5=936÷3÷4=135÷9×54=20×22-223=48×83÷3=12×75-321=97+(777-150)=22×41-188=363-164+291=33÷3×17=336÷3÷7=288×(883-880)=784-13×36=999÷(323-320)=146+375+464=209+278=957+47×16=23×19×2=48×(36÷9)=234+20×18=202+242×2=73×25×3=22×28÷8=909÷3×6=25×16÷4=86×(12÷4)=208÷(4×2)=3/6-2/6=240÷(3×2)=12×(396÷9)=42.0+44.1=684+328-253=150÷5=566+210=0.7+57.5=456-480÷3=250÷5×15=192×4-186=318÷6×5=125+(811-795)=462+540=78×4×3=14×48=343+298=408÷2÷3=219-(447-407)=768-(277-224)=117÷3=42×11×2=153×9=84×(287÷7)=23×(45÷5)=79×6÷3=76-11×2=771÷3=246+453×2=38×3=(574-246)÷4=174×4÷3=151×6=42×18+50=342÷(48÷8)=13×18-100=419+31×15=70+24×3=890÷5+12=642÷(3×2)=275×(21÷7)=28×5×3=835×7-215=49×10+414=169-10×10=58.8-9.3=574-(928-586)=458÷(154-152)=689+21×12=704-687+753=312-(376-112)=30×11-131=49×91=12×27-80=18×9=108×4÷3=358-212+201=306÷(36÷6)=309÷(15÷5)=928÷(2×4)=10×42-379=87×4=57×30÷9=123-186÷2=27÷9×27=88×32÷2=941-47×11=694+221-547=882-48÷4=4/7-1/7=474+248=900×8÷4=25×(286-282)=33×33×6=112×4×2=72÷(3×2)=464÷(2×4)=438+938÷7=109×2+372=22×8×5=36×5×9=656÷(324-320)=340×4=(287-255)×74=890-180×4=601-634÷2=57×3×4=355+(507-66)=48×2×5=8.4+8.4=952+785+653=410÷(12÷6)=159-97+292=224÷7×9=49.8-10.8=943-635-49=344÷4×7=89×72÷8=9.0-0.4=16×32-279=170÷(477-475)=263-15-203=363-336+275=373+119×5=412-372÷6=103×4×2=(498-197)÷7=254÷2=19×(156÷3)=871-582=23×2×24=924+808-435=120+(432-339)=11×22+479=431×2×9=84×10÷2=56×7×3=159×(24÷8)=143+139=33.5+2.3=364+456÷4=47×15÷3=216+14-126=18×57=23×19-278=926+16×43=(333-284)÷7=671×(345-336)=61×8×3=361+349+221=341-14×6=(416-357)×14=122÷2×9=165×5-136=14+43×16=7.9+9.4=25×2×32=220+571=728÷(42÷6)=47×(270÷9)=239×(160-157)=11×20×3=(451-417)÷2=49.2+33.2=62×(174÷6)=64.2+5.1=12×(616÷8)=957×(10÷2)=92.6-56.8=916-895=11×5×94=269×(489-484)=496÷(2×2)=(139-108)×23=(952-928)×98=368-353=10×35-73=462÷6×10=28+299×3=281+156-177=11×8×10=48×56÷4=22.9-10.5=10×83-504=(500-140)÷2=432-(132+57)=882-280+738=418-10×34=33×2=693÷9=84÷2=750×(792-783)=400÷8=864÷8×5=212+700÷7=584÷8×3=149-917÷7=910-88×6=78×(435-376)=330÷3÷2=454+31-202=786÷3=456-610÷5=93×71=744÷(36÷9)=参考答案33÷3×84=924156×(335-331)=624112×8=896488-382-28=78341×2-443=239432÷9×14=672299+663÷3=520815+845+63=172331×3×56=520840×(466-429)=1480(520-70)÷5=90993-(144+682)=167930-77÷7=9194.0-2.3=1.7733+(479-276)=936275-15×16=3521×(182÷7)=54610×14×6=840(758-344)÷2=20721×13-248=2580÷(4×2)=10159+359+82=600(419-212)÷9=23930÷(916-910)=155408-(85+128)=19521÷7=3153÷3=5183+342-156=2696.5+10.0=16.5157-279÷3=6436×24÷3=288106×7×4=2968325-10×32=513×60÷5=156892-348-206=338703+576=127945×6÷2=135941-32×21=269350×(18÷9)=700318-489÷3=15531×12=372768÷(32÷8)=19224×10÷2=120(231-51)÷5=36130-22×4=42640+477=111751×16+37=85318×5×50=4500508×2÷8=127539-149+226=616661×8=5288299-30×8=5963.2-28.9=34.3265+141=4066.3+4.4=10.7231÷3×62=477412×3×48=1728525÷7×21=1575958×2÷4=479300÷5=60326-(969-746)=103740-(254+437)=4964+(138-115)=8747×2×78=733299÷9×19=209403×3-119=109012×2×66=1584280÷(36÷9)=7010×3×13=390346+117+453=91667×(328÷4)=5494861-168=693371-341-15=15199+145=344364×3÷2=546361×6-896=1270448×2÷4=22410×62÷4=155649-532÷2=383383-135-141=107716+256-824=148193×(20÷5)=7729.1-8.3=0.827×18-351=13552.6-8.1=44.5(476-397)×62=4898384÷(12÷3)=9610×84-463=37776×77÷7=836975+429÷3=1118333-158+734=909400÷(735-733)=20010×8×33=2640226-(125-60)=16196.6-51.9=44.770×70×2=9800306-55-119=132474-25×3=399(437-189)÷8=31210×(18÷9)=420(894-805)×13=1157405÷3÷3=459.9-5.0=4.9536+17×2=570548+743-347=944763-17×22=389333-297+47=8317×16×2=54416÷(40÷5)=2190×2-65=315466-908÷4=239560÷(2×4)=70376-73+56=35980+136×6=896473-(182+22)=269390-(36-14)=36814×7×92=9016124+66×12=916785÷5=15740×12÷4=12079×2×5=790399+50+183=632573-338+499=734931-519-48=36453+98-70=81221+439+260=920125÷5×32=80023×(126÷6)=483336×2÷3=224(307-61)÷2=123810×8=6480469+138=607600÷4÷3=5070×(56÷7)=560884+990=1874449-66-137=246306-257=49210×(14÷7)=420748+595-262=108147×93×3=1311311×76=836152+(493-77)=56827×6÷3=54342÷2÷9=19122×8÷4=244627-152+74=54969×79=5451105÷5×58=121826×3×19=14825.9-2.7=3.28.2-7.6=0.656×57÷4=798153-297÷3=54999×(429-424)=499588×10=880381-244+599=73632÷(425-417)=4394-77=317325×3-508=467685+(890-392)=11831.9+3.2=5.180÷4×2=40293-45×3=158360÷9×6=240478÷(196-194)=239167+39×11=596492-(179+209)=104417+(328-43)=702458+23-40=44123×27+346=967446×5=2230463-200+218=481361+126=487494-(55+331)=10814×(511÷7)=1022362÷2=181598÷2=299310×(12÷6)=620322-216-48=58198÷2×31=3069(201-66)÷3=4525×3×69=517529×23=667499-25×11=22439×7=273944+(977-281)=164098-26÷2=85(191-171)÷2=10402-11×10=292795+917+391=2103360-336+96=120564÷2÷3=94259-(86-50)=22319×5×33=3135896÷(4×2)=11214×6×99=8316(157-17)÷5=28124+41+404=56983×(15÷3)=41524×18-332=100486-628÷2=172137+157+630=924543+(985-72)=145613×(546÷7)=1014173×(326-318)=138476+15×22=406107×9×8=770451×53×5=13515376÷(2×2)=9419.8+25.8=45.6(874-346)÷4=132358-55+63=36613×10-104=26432+35×5=607588+418=1006393×9=3537739-(989-326)=76282÷(24÷8)=9441×(477÷9)=2173416-14×22=108740+(495-140)=109524×92×6=13248318÷6=53454-(289-177)=342250-44-48=15811×(498÷6)=91311×16×4=704335-135-190=10264×2÷8=66407-179=228488-13×34=46(372-320)÷4=13467-(142+91)=234507×7-906=26432/5-1/5=1/570×70×9=4410018×(351-342)=162245×(227-224)=735150+73=223540+124+637=1301216+257=473471-(157+238)=76783÷(3×3)=8730÷2×51=765248-297÷3=149194×3+34=61622×16-85=26764×(96÷8)=768186÷2×93=8649113+(699-79)=73347×4+376=564453-317+130=266178÷(684-682)=89475-156×3=7135×3+360=765574+653=1227257×3+459=1230494-19×23=57282-272÷2=146205+557+741=1503152+325-221=2565.8-2.7=3.1312÷4÷2=39406×2×3=243635×8÷2=140520÷5÷2=52350-595÷5=2311/7+2/7=3/7659-(738-494)=41526×6÷4=39252÷7÷9=4424-43×5=209186÷3=62(415-259)÷6=26185+176=361351-343+443=45166×9-377=21729×2×38=2204249+786-505=53016×4×18=1152864÷(3×3)=9613×(423÷9)=61144×(438-405)=1452497-(226+169)=10240÷5×49=392346÷(202-200)=173899-16×37=307762+(713-616)=8595/10-2/10=3/10117÷9×27=351294×2=588362-123×2=1160.5+7.5=8.035×2×44=308016×(225÷9)=400117×2×3=702456+428+602=1486737+37-54=720228÷(42÷7)=38765÷(45÷5)=85423÷9×5=235609-(619-175)=16548×(248÷8)=1488100+426÷6=171867-786=81912÷(2×4)=11453×(24÷2)=6361/6+4/6=5/6592-(262+198)=132115×(629-624)=57516+213-138=91823-91-440=292372÷(123-120)=12475÷(346-341)=15738÷(14÷7)=369189÷3=63119×(86-82)=47624×56=13449.9-1.2=8.758×12=696733-202×2=329700-119-251=330552÷3÷2=92666÷6×9=999252+60×5=55245×11÷9=55387+503+784=1674476×2+638=1590788-374-222=192536÷(452-448)=1344.6-3.5=1.1422-(48-15)=38914×13+305=487366-210=156232+226=4583/5-1/5=2/5199+(232-191)=24047×94=4418382×(32÷4)=305611×3×96=3168168÷(360-354)=28144-40=1044/6-2/6=2/625×10×2=500410-26×6=254534÷3×5=890536×9÷3=16082/6-1/6=1/6858×6÷9=572904÷4×3=678352×2-381=32316×6×45=4320792×4=316818÷3=621×2×57=2394373-24×14=37918÷6×4=612244-13×3=205862+934=179613×8×6=6242/8-1/8=1/810×15×4=6004/7+3/7=1789×2=1578296÷(24÷6)=74192÷(2×3)=32304÷(2×4)=3813×41=53317×31-342=1854/9-3/9=1/9535+93+279=907(162-18)÷4=36578×(495-490)=28908.2+3.4=11.696×(483÷7)=6624252+10×71=962802-17×16=53027÷3=9376÷8=47881-(23+458)=400128÷4×5=160477-(458-160)=179398-186=212350+152=502139-30+215=32430÷(2×3)=520×3×15=900492-316÷4=41382×43÷2=1763624÷6÷2=52431-227=204232-80+70=22255×5-199=7654÷(3×3)=6301-243=58234-(235-219)=218339+213+13=565491-(17+118)=356264÷2÷4=33564÷(30÷5)=949.0-2.4=6.642÷3+882=896(246-224)×25=550114×4÷6=76262+374-535=10177×63÷9=539593-190×2=213464÷4×2=232470-732÷3=22618×28=504204+47×12=76823×68×3=4692(141-119)÷2=1176+10×26=336405÷9÷9=5327+26×5=457(348-296)×94=488833×2×7=462721-(25+381)=315543×(30÷5)=325819×(36÷2)=342903÷7×6=774356-62×3=170589-104×2=381421+340=76193.1-11.6=81.587÷(453-450)=29524+(568-402)=690959-(279+336)=34431×(928-866)=192271×(280÷4)=49702/6+3/6=5/629×(36÷9)=11655+322-76=301374×3-810=312257×8-392=1664917÷7×5=655301×(345-337)=2408487-293=194850-491=359160÷2÷4=20226+76×12=1138240÷5=481.7+1.6=3.3707-(614-273)=366500÷(67-65)=250334+(424-47)=71165×84÷5=1092398-192-170=36842+293×3=1721(102-36)÷2=33126÷2÷7=9572÷(2×2)=14313×60-463=3174.4+9.2=13.64/8-1/8=3/832×2×17=1088940÷(501-499)=470252÷4=6310×16×5=80017×4×35=2380614-796÷4=41542×9÷6=6312×76÷3=304243÷(71-68)=812.7+4.5=7.2155×6=930128-(452-415)=9165×6×2=780218÷2=109223-84=1396.1+4.6=10.753×59×8=2501621×(36÷4)=189138×3-355=59182÷(398-391)=26806-(484-483)=805267+(293-116)=444486÷(29-20)=5433×(93-79)=462465-(66+59)=340329×(293-286)=2303339+508÷2=59393×(875-870)=465224+45×16=944817-21×22=355324×2÷9=721/8+6/8=7/853+54×11=647465÷5×37=3441(499-298)÷3=67156÷(18÷9)=78239×9÷3=717292-97-150=4518×(108÷3)=64888×6×4=211275+235-105=205368÷8×2=92135×(15÷3)=675426×2-270=582652+395+119=1166272+(761-631)=402682+466-566=582399-(461-350)=28876×11=836153-616÷8=76200×(35÷7)=1000249÷3×32=2656684+522-254=952129+456+377=96295×(743-687)=5320138×(411-405)=82863+376-420=19304÷(20÷5)=76396÷3×6=792367-(155+144)=68663-91×5=20888÷(2×4)=1113×26×2=676153×6=91827×2×9=48669×46×2=6348612÷(2×2)=153190÷(373-368)=38(259-235)×19=456975÷5+428=62355.4-3.4=52.060÷(945-943)=30326-(397-185)=114(677-661)÷8=2124÷4×97=3007273-13×20=13562×8-703=3793291÷3×78=756619×26-314=18041×62=254232÷2=16(812-602)÷6=356.6-5.5=1.1423-(65+77)=281956×5=478028×(492-466)=728372÷4×7=651300÷4=7551+262-285=285.4-0.9=4.5542+858+827=2227112-10×3=82993÷3+184=51588.6-81.0=7.6498-(183+13)=30232×70=2240440÷(64÷8)=555.1-0.9=4.255×(36÷6)=33069×6×5=207030×(66-38)=84010×23×4=920994-49×20=1447×23×7=756729×2×82=475662×53×4=1314421×22-345=117967-(466+117)=3849.3-5.9=3.4608+(152-84)=67614×84×8=9408934+61×2=105677+269×2=61531×(114÷6)=589975-364+702=1313412÷(62-58)=103220÷5×4=176(346-311)×16=560160×2×3=960364+41×2=446294+31×18=852730÷5+705=851174+(411-279)=306398-51=34760×5×7=2100315÷5÷9=753+957-810=20074×5×2=740660÷(18÷3)=110449-(231+149)=6948×2×27=2592294÷(27÷9)=98370-(326+15)=2978÷(30÷5)=1351×(71-67)=204(472-12)÷2=230389-(491-140)=38203×(461-457)=81212×4×20=96018×(210÷5)=756171×7÷9=13367×6-59=343292-24×10=5251×4×3=61211×46÷2=253(215-17)÷2=9959+30×12=41925+54×15=835772÷(2×2)=193134×6×5=402019×12-221=7118×(98-91)=826330÷(16÷8)=16510×23-144=86300-64×3=108472÷8×6=354918-116×4=454491-439+391=44332×3÷4=2448×3×2=28899×78=7722232÷(14÷7)=116652×(15÷5)=195631×16×2=99261+500-54=507558+884-584=85836×(24÷2)=432303-14=289168÷8=21276+62×8=772331+879÷3=624360-291=6913+63=7613×(132÷3)=57212×(495÷9)=66066×3+384=582372÷(2×2)=93100-602÷7=1450×(70÷7)=500693-52×12=69954-(999-383)=338204+300=504936-264-84=588186÷(429-427)=93912÷4÷3=76105×(28÷7)=420465+38×2=541788-398=39072÷3×70=1680960÷2÷4=120424-227+248=445331-99=232165÷5=33300×5=1500302-(251-148)=199861-221+630=127014×6×49=4116951-(17+106)=828189-41+403=551(968-224)÷4=1863.4+7.6=11.0127-679÷7=30667-36+747=1378281+(347-119)=509809+102÷3=843197×5-368=617821+(753-616)=958160×5÷8=10085×6-21=489246÷3×26=2132268÷2×4=536901+705÷5=1042918-332-363=223964-944=2041×15=615723-441-196=86279÷(45÷5)=31294×(377-368)=2646799-(490-473)=782535×(54÷9)=3210448÷8÷4=14900×9-602=749885×(162-155)=59547×20+878=1818530-26×15=1409.2+2.8=12.069.8-51.7=18.1192÷6×3=96945÷3+221=536200+(438-157)=48124×5=12025×12-276=24365-347+230=24854×16-374=490(342-257)×10=850227+260×2=747114+254=368494-21×20=74439+(317-159)=597(500-434)÷3=22(273-223)÷2=2546×82×8=30176960÷2÷5=96334-15×20=34114÷2+252=3091/8+4/8=5/8681-(899-869)=65111.5+19.4=30.9865÷5=17315÷5=341.0+30.9=71.9117×7+884=170372×(303-300)=216722÷2×8=2888275×2=550566+264+499=1329936-583+63=416462÷(425-418)=6668÷4×58=986239+22×28=85512÷4×43=12946×2=92870÷(192-186)=14563+(415-406)=7272×84÷6=1008318÷6+219=272162÷6×14=3788.5-6.1=2.481×63÷7=72948÷8×25=150997×(72÷8)=8973201+130=33171×4×3=852(598-446)÷8=19722×(416-410)=4332650-282-194=17472÷(2×2)=18294+94×3=57680×9-14=706276÷2×8=1104517+846+806=2169379+(375-173)=581330×6÷5=396686+(353-68)=971573-22×9=37512×(427-365)=744(508-64)÷4=111167+867=103452-31+88=109330÷5÷3=22648÷9÷4=1842×21÷7=12650×19-202=74869×(686÷7)=6762754×9=6786384÷2÷6=32308÷(28÷4)=44106×3÷2=159856-104×8=24359×(487-480)=2513486-28=458265-(70+40)=15510×47×2=9403/5-2/5=1/5406×2=812118+111×3=451406×8-603=264569×3=20778×(220÷5)=3432209-910÷7=7978×9=702123+653+159=93513×(291-288)=3978-568÷8=7150+917÷7=2816.3-3.4=2.9(374-59)÷3=10537×3×7=777663-58×7=257459-144-290=25192×4÷2=3842/7+4/7=6/7882×4-720=2808(91-47)÷2=22646-(587-164)=223385+11×69=114454×(111÷3)=199868×(690-596)=6392126÷7×54=97211×(549÷9)=671781-704=77247-504÷4=121476+751-740=487580-35×10=230714÷(3×2)=119310+321+522=115363÷(432-429)=21975-349+913=1539378-(71+300)=7229+(179-130)=27880+11×70=850189÷9÷3=78.8+8.2=17.051×6÷9=3464×13-379=453892-138×6=64131×5-521=134158÷2=794.3+0.5=4.8168+(409-307)=270471÷3×4=628836-41×16=180129+355=48480+44×17=828265÷5=5332×45÷4=360146×6×4=350421×3×90=5670(776-722)×59=318672×(42÷6)=504223×(324-321)=66942×10=420293+43×7=594409-83-250=76846+177-193=830627÷3=2094.2-1.0=3.2584+995+323=1902321+690÷6=436173+225=39817×12×4=816171+259=43024+676+560=1260267×(56÷8)=1869328×(493-489)=131270×48÷7=4805.1+0.6=5.770×6÷4=105201+396+387=984497-20×16=1774/6+2/6=112×17+89=293233+164=39789×7-456=167176×3=528355-(495-272)=132882÷(3×2)=147965+59×7=1378394÷(408-406)=197392÷7×75=420014×(192÷8)=3366.7-2.9=3.814×18-15=237398-858÷3=11216×44=704849-210×2=429394-370=24136+123=259250-50-109=91366÷6×57=3477105×9-324=621596+(596-240)=952101×2=202315÷9×5=175918+22×12=1182927+14×22=1235709-(275+254)=180740+861-524=1077510÷3=170418-374-17=2783+990+793=186630×3×33=2970102÷3=3499+10×51=609782×2-565=999460+(303-236)=527810÷(3×3)=904.6+5.8=10.470×2-42=98352×4-609=799457+633÷3=668936÷8÷9=1362×13-806=02.3+2.4=4.7770-114-27=62945.9+19.3=65.2456÷3×7=1064463-21×13=190(139-74)×83=5395105÷7÷3=522×34=748162+122+694=978940×4=376080×6÷5=96715-(707-472)=480296-122÷2=23516×23-142=22663÷7×9=81146+73×7=657467-76×5=87412-13×18=17820×48÷3=32015×13×5=975(148-56)÷2=46(48-13)×16=56039×(399-382)=663752-53×4=540425-(125+204)=96455-(370+19)=6621×23÷3=161219-(117+44)=5823×30÷2=345280×3×2=168032×5=16043×11×2=94680×72=5760490+780÷2=880184×(14÷2)=1288670-369-154=14712×64=768846×2÷3=564678+12×4=726345+(249-198)=396822÷2×6=2466930÷(2×3)=155157×(21÷7)=47127÷9×12=36354÷2+877=1054632÷(2×4)=7969×(313-304)=621205+234-377=62451-298+302=45540÷4×96=960476×2÷7=136227+164-188=203642×(307-304)=1926340+154=494640÷4+581=74132×6÷2=96105×