三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦8.7-3.9=639-130×2=33×19=31×24÷8=220-597÷3=17×(210÷7)=424-301+246=293-(28-23)=304×(21÷7)=376÷(36-28)=(308-63)÷7=621×9=87+(512-136)=480÷6×12=60×7×8=897-469÷7=(179-149)×30=19×10+110=12÷6×24=310÷5+435=720÷4÷9=212-14×10=27×2×78=576÷9+167=43×(357-353)=412÷(20÷5)=66×2×7=129+24×8=59×45÷5=52×(619-563)=919-(842-586)=824+836-386=940-603=547-348+303=488÷(2×2)=63.0+17.3=242+89=93×5×7=92×(302-262)=10×98-222=78÷6=7.6-1.0=399+644+768=38×(152÷4)=188×6÷4=72×3+449=473-820÷5=778×(18÷2)=0.9-0.3=(369-63)÷9=57÷3=439×2-173=19×14×2=415+90=214×7-551=199+17×34=6.3+7.3=41×9×4=838+373+673=169×(12÷2)=450÷(3×3)=396÷(2×3)=502+784=753×5=856÷(2×4)=325+13×14=702÷9=(608-513)×28=(776-711)×99=552÷(3×2)=92+90×7=95×(195÷5)=958-(615+137)=378÷(2×3)=22×(521-463)=112×(402-399)=319+(280-193)=13×59-108=147÷(42÷6)=915×4÷3=424-(142+267)=262÷2=(423-28)÷5=5.2-1.8=10×8×89=21×2×6=344-(361-221)=521+762÷2=3.9-2.4=11×89-890=13×33=32.9+32.6=764+320÷8=99÷9=369-23×9=331-12×21=70×71×7=364-28-13=893+10×78=184÷8×24=475-(210+142)=57×(22÷2)=33×(175÷5)=63÷3×18=387×9÷3=312÷2×6=489+200×2=487-12-320=211+17×30=692÷2×4=619-122÷2=963÷(3×3)=15×3×69=914×(916-911)=698-(88+39)=98×3-83=459-201=117+63-155=362×4=703+930÷3=405+388+174=972÷6÷3=228-10×18=740÷(788-784)=775÷5+452=65×36÷9=70+(169-33)=15+(631-220)=3/5-1/5=580-339+567=50×(175÷5)=925×8÷2=303+492+112=268×2÷4=110+195-203=168÷8×31=780-47-359=11×10+705=609÷7×9=413-88÷4=8.9-2.6=(832-650)÷2=477-(310-74)=209+(624-524)=17×4×66=85×5=38×2×19=144×5÷4=159-115-36=890÷2×5=21×39+771=318-66=10×2×68=100+(463-57)=611-262×2=20×16=19×26=265×(16÷2)=300-(154+16)=488-240=27×21÷3=10×47=81.1-35.8=418+13×62=353+680÷5=663×5-447=94×8÷2=59+(452-77)=864÷9×43=453+557-234=350+113=115+421+417=15×14×4=691×2=647×4-244=146+209-43=23×(325÷5)=306-196+154=229-(22+148)=(166-108)÷2=132-784÷8=(398-178)÷4=14÷(14÷2)=46×97÷2=674-358-232=6.0+1.0=900+296-600=224÷8×35=366÷(234-228)=282÷2=160÷2÷2=363÷(170-167)=13×12×3=430-564÷6=(896-836)×31=481-500÷2=103-52-23=59×24×4=141×2×9=222÷(380-377)=126×3÷7=73×44×6=13×6×30=385+629=(406-190)÷9=15×(232÷4)=166+32×6=27÷9×40=283-10×28=378÷7÷6=184×3÷6=354÷2+473=287+753÷3=368÷2=82×(449-444)=630-247-213=103+(383-294)=521+10×48=775+833+736=490+377+45=31×15=215÷5×8=687-930÷6=29×3×19=351÷(27÷3)=60+317-359=250×(700-691)=12×53-617=(498-476)×91=726-595÷7=159×5+127=58×84÷3=649-(161+322)=14×6+988=241×2+399=172+450=16×84÷7=493-223=12×9×7=93×(86-13)=14×30-399=425+11-349=(289-268)×19=51+17×48=184÷8=680÷2÷5=52×7÷4=695÷(40÷8)=39×69×9=168÷7=452+72÷2=754×(45÷9)=465÷5×60=435×2÷3=659-(783-476)=600-(57+344)=771-20×34=242+225+144=265×3×8=702÷2÷3=13×7×19=326-272-33=540÷4×5=13×5×62=882÷7÷2=249-173=432÷6÷2=402÷(18-12)=17×3×45=27.3+43.6=66×3×4=39×2×88=25×(42÷2)=11×18÷6=62×8-417=98.9-45.0=105÷(488-485)=305×3=(378-240)÷6=130×(244-236)=51-36÷2=612-(760-465)=427+(293-217)=6.8+4.0=428×2-560=13×24×3=57.9-22.3=85×72=13×41×6=11×44-317=99-22-12=374-780÷3=656÷2=11×(234-214)=873+992-824=13×64-21=583+806-48=336÷6÷8=280÷(16÷2)=424÷(2×2)=21.0+53.8=351-162-43=134+347+282=352÷(16÷8)=14×18×2=38×23-499=909+29×24=48×(327-319)=10×65=569-14×21=7.7-5.8=656-63×10=22×33-579=76×8-235=357÷(289-282)=69×76÷2=29×34=156-(206-115)=460-67=54÷(426-423)=756÷3÷2=592÷(2×4)=24÷2×8=693÷(12÷4)=90×(295-290)=896-111×2=184×(25÷5)=24÷(18÷6)=685×(810-802)=66×(130÷5)=131×5-136=447-(29+212)=28×3×2=34+(346-278)=448+213+251=(360-341)×48=423-(267-96)=903-(497+359)=30×(204÷3)=765×(506-497)=816÷(3×2)=416÷(2×4)=724÷2×6=(256-123)÷7=540÷(812-806)=5/7-1/7=422-(357+58)=36+140-113=149-500÷5=41-17=342÷9=372×2×3=494-219-219=135-800÷8=68×6=98.2-49.4=348-78+161=25.9+4.4=476-29×11=423+76=75+(396-314)=256÷8÷8=99.2-66.7=113×6+735=437+131×3=14×3=24×20-434=8.7-8.3=99×3×5=21.2+3.9=88×96×2=21×5×3=538+672-904=166-(773-660)=42×39×6=160×5-402=869-(66+653)=174×3=13×4×9=11×16-41=217+197+271=11×(161÷7)=796+27×34=4.6+2.4=490-38×10=387-248-38=66÷2÷3=20×(290-258)=952-292-110=208÷4×13=277-(489-301)=3/6-2/6=260÷2×9=633-23×16=11×17-122=992+14×22=42×(491-486)=16×4×8=253+44-44=185-126+251=140-124+142=329+27×8=112×6+157=168×3+152=611+107=942×6÷4=691×5=169-(354-191)=943×6÷2=365-298÷2=853×7-184=520÷(4×2)=199+(389-149)=278-13×15=752+130×4=26×34÷4=41×20÷4=119÷7+438=990÷3×5=451-42=97×9-494=38×12+397=938÷2×7=(486-326)÷2=(207-163)÷4=25×(99÷3)=90÷5×83=495+131×5=963-472=307×(18÷6)=1/4+3/4=54×71=539-140-146=14×5×41=267-31×3=455×2×8=(656-222)÷2=52×15-741=309-16×18=148+29×8=59.6+22.6=165÷(10÷2)=783÷(3×3)=787-(133+498)=42×(191-184)=615×(42÷6)=824-855÷3=1/6+4/6=451-12×2=591×(36÷9)=10×22×2=1/7+5/7=104×(799-793)=22×17-180=27×2×32=211-(256-150)=13×(155-136)=101×6=959-179+428=366÷6+656=326×7÷2=(429-407)×39=96×7=347-18×10=29×30=444-105×4=696÷6÷2=10×(222-153)=341+(397-12)=456÷(307-304)=243×4÷9=805-342+791=116×8=273+55-151=313+(752-230)=87×4×2=710-885÷3=954÷(36÷4)=276+(327-180)=(161-117)×33=11×11=37×2×69=115+218=255-28×6=711-930÷6=633+160+86=73×19×2=5/8+2/8=141×7=603-344=835+21×9=(209-29)÷9=95.1-64.7=569+(475-386)=818×9-836=178-168=15×(189÷3)=323-205-63=872-520=58×39÷3=180÷3×7=189÷(447-438)=13×71-197=525÷7×2=99÷(152-149)=597-(700-567)=6.2-5.9=912-(325+470)=288÷(185-181)=49×19-769=272-25×9=112×(20÷5)=290×(463-460)=942-189×3=507-(314+82)=279÷3×61=276÷4×7=3.5+5.6=753×6=962-161×3=20×(42÷7)=19×(387÷9)=699-56×10=595-374=75÷(10÷2)=180÷2÷5=12×54÷6=275×(16÷8)=14×26-47=539÷7+273=104÷(63-59)=128÷4×29=364-350=552÷(2×2)=248÷(20÷5)=803-(379+48)=891-56×10=448-(411-379)=7.2+3.7=5/10+2/10=411×2-588=492-22×10=889÷7=88×16×5=10×11×5=58×(240-225)=390÷(3×2)=819×4÷9=207÷9×80=287+82×8=742-651÷7=504÷7÷6=732÷3×9=675+222÷6=34×26=961-(993-441)=284-(384-135)=293-(242-202)=31×11-316=30×19=(144-42)÷2=309+119=903-(518-474)=147×(15÷3)=388÷4×80=266+21×26=777-11×51=936÷4÷9=793×9÷3=113-783÷9=16×(420÷7)=821-(827-648)=51+414-28=920÷8=19×(843-781)=958×(486-477)=297-124-124=212÷(276-272)=288-14+47=336÷(2×4)=9.9+2.4=60÷5×4=160÷5=100+20×39=184+236-299=419-216-35=959×(12÷3)=47+40=459-(243-137)=247-378÷9=826-16×25=89×(112÷2)=24×(119÷7)=17×4×83=3/7-2/7=887-132=142-58+400=348×2+119=2.0-1.1=2.1-0.2=86×12÷6=55×8÷2=276÷(2×2)=8.7-2.8=564÷2+29=44×3×7=883-133+538=456÷3×9=49×(10÷2)=927×(619-611)=261+(722-105)=183+12×34=380-507÷3=824÷(2×4)=600+38+244=480-37-172=375÷(27÷9)=961+(656-127)=10×6×42=29×22=34×15÷2=51×(313-301)=861-280+614=903-766+949=276÷3=778+(714-151)=39×3=79×(27÷9)=768÷2×9=918×3÷2=52÷2×36=177+267×2=232÷(537-535)=376-31×8=32.1+30.1=615-12×28=112÷8=50.4-35.1=(851-611)÷3=236÷(12÷3)=50÷5×69=12+(683-601)=309×(318-315)=232÷(10÷5)=18×11×4=34×12-319=367+488+38=27×2×93=482-264+111=(500-136)÷2=337-282+256=96×(368÷8)=50+86=445×(10÷5)=55×32÷4=30÷(489-484)=260+(661-575)=43×(640÷8)=359-63×4=704-116×4=(442-162)÷4=969÷3×6=(227-201)×71=689+385-67=6.9-1.9=389+257+887=45+40=163×(35÷7)=218÷2=460+98÷2=354-14×21=64÷2÷4=60÷(30÷5)=180+218=(878-227)÷3=32÷2÷8=16×4×5=352÷8=574÷7=94×91=803-51×15=480÷(42÷7)=976-287-408=950×(14÷2)=338-594÷9=4/7-2/7=10×83+354=377×7=172+171=151+(777-478)=44×2×9=476-78=(310-294)×39=7.7-0.2=350÷(16÷8)=11×57+189=668×9÷4=515+51+426=50+702÷3=863+(882-106)=29×(136÷4)=900-83×6=54÷(2×3)=126+460-471=220-105+169=487+273=265×(649-645)=31×8×6=114+38=357-194÷2=14÷2×77=203×4÷7=779-587+703=697-33×2=354-(354-343)=12×54÷9=410-77×5=945-38=157-296÷2=4/8+3/8=52×(96÷8)=194×5-377=406×3=612÷6÷6=14×23-269=119÷7+749=1.0+5.7=18÷(378-375)=778-682+972=26×20÷8=406+52-23=222+984=848÷4×5=11×(35÷5)=595+870-864=87×(111÷3)=412÷(28÷7)=62×(690-614)=761×(470-467)=193×(422-418)=692÷2×8=75+378×2=63×22×9=485-178-94=861-(300+19)=4/9+3/9=472-71×4=276+198×2=15×11×5=485-363÷3=759÷3+612=18÷(247-238)=902×3-203=473-472+76=480+792÷3=11×(544-446)=13×3×81=55×96=18×73÷3=722+344+379=504+(965-332)=756÷7=927-360-189=270-216+444=309+(111-74)=10×4×5=373×9=1/6+2/6=946-16×5=10×8×17=31×47=22×3×29=150÷(16÷8)=735-55×12=48÷2=796-(462+154)=803-80-223=417-(296+49)=370-12×19=61×9-188=198+(186-166)=183×5=421-12×23=780÷3×2=910÷7+81=488-45×7=(251-220)×19=419×2×4=512÷(2×2)=994-110×8=5.9+0.3=12×27-233=296-51×4=68×13÷4=16×31÷8=765+89-821=268-57+197=15÷(15÷3)=962-200×2=694÷(18÷9)=498÷6×74=694+238=64×(282÷6)=108×(394-390)=56+264=656÷2÷4=307-(97+177)=514×(787-781)=588-327=23×14×2=32×28÷4=981-(297-102)=621÷9×7=38.4-36.3=900÷5÷4=202+172×2=29×52÷4=330+29×10=187-351÷9=424-28×15=408-76×5=11×7×46=73×7+397=85×(76÷2)=33×31=417+(391-23)=38×11-212=(178-144)×63=777+488=93×(567÷9)=744÷(2×2)=133÷(767-760)=11×22×2=87×(375÷5)=600÷5÷3=28×(90÷6)=416-592÷8=64÷8×95=217×(32÷8)=460÷(16÷8)=125+14+14=12×10×5=159+(498-214)=16÷8=464÷(28÷7)=19×(82÷2)=22+614+24=60×6×8=46×21-35=349-34×4=613+97×10=481+110×9=21×37+259=63×(63÷9)=17×14×3=458-57-352=362÷2×9=6.7-1.4=248-31×6=6/10-3/10=100×6×5=63÷3×47=(503-490)×53=762÷6×3=30×10-48=27×9-207=(416-80)÷4=356-252÷6=86×91×3=340÷(16÷4)=195+(858-605)=107+288-200=(995-899)÷4=505-78×6=482×(12÷2)=565-28=106×8-581=208÷(56÷7)=33×(78-62)=71×13-892=428-(145+83)=613+170+149=805÷7÷5=56×60÷6=45×11-113=16×10×5=23×20-390=300×3÷6=447-362=18×(228-192)=10×(487-484)=114×(27÷9)=154÷(134-127)=282÷6+162=756÷(770-763)=457+27×19=(392-376)÷4=144÷3×84=713+30÷5=51+15×22=364+715+460=622+32×15=702÷9×46=452÷2=52.1-41.1=29×28÷2=450-12×32=472-17×24=830+19×32=304+892÷4=(180-144)÷3=11×4×15=272÷(2×4)=388-(497-194)=(415-400)×14=961-(103+755)=170-(384-325)=689×(27÷3)=175×(48÷8)=24×(33÷3)=454-(141+49)=676×8÷2=10×51÷6=430÷(463-458)=13×7×52=797+(520-404)=621-79×4=626×6=8.5-1.6=361+80-368=27+22×44=480-156×2=727-35×4=25×28÷7=85×58=11×4×17=497-14×19=682×3÷6=220+123-320=10×9×26=56×69=151×8-409=210÷2=8.9-3.8=17×54=(303-93)÷3=441-73×4=865-15×57=69×(292÷4)=826×(706-703)=196+192-226=4.4+9.0=0.2+1.7=132+161=112×5-311=66×40×2=20×11×2=372÷(16÷4)=504÷(2×2)=601+275-762=387-20×7=747-42=807-453+995=845-477-316=22×32+284=88÷(2×4)=49×(740-702)=179+182=222÷3×2=20÷5=786×(256-253)=158×3×4=161-312÷8=852-(745-103)=485-(116+12)=978+785+493=363-(250+35)=513÷9×31=(993-906)×30=305+400=124+448÷7=637+40×20=436-269=650×6÷5=472÷(2×2)=324×(35÷5)=6/10-2/10=120÷(3×2)=406-80=10÷5=300÷3=45×(69-63)=381-(225-82)=960÷(761-757)=88×7=852+543+394=48×46=422-156-185=19×2×75=384÷(320-317)=69×40÷6=219-16×12=21×2×3=240+759÷3=511×3=25×8×3=119×(14÷2)=435-294+171=305+192=(488-397)÷7=348×2÷8=182-21=48÷8×93=91×13×7=461+(326-183)=23×41=124+21×32=994÷(18÷9)=14×6×86=84×49÷3=890-(698-224)=710÷2÷5=693×5-658=696÷(2×4)=16×44=97×69=821-692+467=218×2-264=293×2=463-17×16=372×4-550=567-(401-82)=492-248=216+283=456-(236-52)=706+521-856=474×2=115×(786-780)=491-109=773×6-838=336-308+288=20×14×2=424-(300+57)=10+555+847=258÷(2×3)=228+258=141+18×37=551×8=(287-268)×38=949-90-35=545-(949-685)=3.8+6.4=236×2-235=60.6-27.5=184+133-81=93+48+111=525-13×6=8.6-8.0=126÷7×54=872÷(2×2)=108÷9÷3=84÷2÷2=(826-35)÷7=14.8+0.5=48+21×30=108×3÷6=96×(466-457)=93×(213-209)=(280-232)÷6=1.8+4.8=656÷4÷2=168÷4÷3=60×6÷4=78×(49÷7)=103+361-400=13×69÷3=4/9-1/9=743×(236-232)=811×2-400=302÷2=886-(874-432)=13×4×3=17×5×64=202+270=801÷9×3=356÷2=463-49×8=372÷3÷4=370-16×8=57×(389-378)=225×8÷4=10×45-51=2/3-1/3=13×42-134=56×6÷7=78-104÷2=490-20×19=32+695÷5=407×(20÷4)=404+639+452=541×9-352=717-33×17=421-156-186=(495-72)÷9=708÷(27÷9)=159+340=559×6÷2=60×16=18÷2=15×15×2=371×2÷7=210+10×23=517×(929-926)=254+316×2=368÷(2×4)=195+355=462-44=799-344+592=502-704÷2=552÷(2×3)=75+216+426=149×5×7=233+30×12=60+47×7=27×18-170=744-518=394+54×6=901×5-60=33×18=9.5-8.1=504÷(3×2)=310+495÷9=693×7÷9=357-14×16=356-103+512=72÷9×45=80×(360-356)=236-222+204=983-(628+148)=269×3+228=33×(365-362)=637-(315-236)=14×27-263=9.6+16.0=31×97=54÷2×30=415-302+375=349-117=66×76÷4=924÷7÷3=352÷4+105=364÷7÷2=59×7-86=978-496-429=(463-455)÷2=648+144×5=435-77×2=(118-65)×16=23×27+163=117+751+30=770÷5×9=192×2÷6=746-(333+227)=670-381=21×6-15=4/8-2/8=(472-216)÷4=203×4=891-15×36=685-181-139=972+635+16=5.6+1.2=333+612÷3=718÷2×3=1/5+2/5=139+126=270÷(229-226)=281×2=960÷4×7=287×3-156=69×26×6=159+190+657=325÷5×98=945÷7÷5=32×(126÷3)=82×8=48×2×56=843-150-675=291-(206-22)=21×45-456=549÷3×7=140+318=558-422=988+44×8=40×98×3=144×4÷9=216÷4÷9=(354-294)÷5=39×(141÷3)=28×73=80×(22÷2)=4.4-3.6=798-169-185=324-(27+179)=436-(459-347)=18×(402÷6)=6.9-4.4=323×(12÷4)=226-(364-296)=325÷(152-147)=3.3+9.1=63×80×5=47×68×9=397-294÷2=246×2×6=184÷8×19=184÷(187-185)=835-615+604=141+400÷2=304÷8×60=925÷(156-151)=511-420÷4=144÷(4×2)=740÷4+181=361-(168+78)=10×3×29=22×(155÷5)=916÷(16÷8)=17×3×65=108÷4×13=414-15×24=960÷8×4=47×6×3=312×(12÷4)=437-217+113=714+103+140=960÷8÷4=276+165-154=140+(278-246)=(114-66)÷4=11×(50-44)=9.5-3.9=1.7+3.3=464÷(967-963)=114÷(207-201)=54+(377-202)=8.5-7.2=728÷(2×4)=588÷3+271=919-237-543=958-550÷2=364÷(453-451)=488-353-42=388+112+786=892-230+810=973×8=616-198+704=3/7+2/7=381+799-94=375÷5=115-136÷8=929-13+338=345-11×30=(394-259)÷5=5.4+8.9=597-(49+284)=360+561+749=49÷7=62.5+8.8=386+(661-12)=129×5-620=996×6=125+740-59=21×3=33×12-208=242-18×2=928-18-278=291-21×13=960÷(703-699)=225-86-95=212+(465-274)=183×4×3=951-352-383=337-(203+33)=980÷7=60÷6×64=825÷3+42=98×(791-764)=(426-16)÷2=76.8-58.5=336+13×63=234×2÷6=136-35÷5=423-(455-230)=165+370×2=349×(18÷2)=203×3÷7=248+(739-163)=287-606÷6=416+(225-168)=896-39=421+284-167=965-413÷7=148+199×4=388+(302-212)=164×(18÷3)=34×15÷6=40×22-122=76×86×7=28×5×7=570÷5÷2=462+17×24=452×2÷4=25.9+21.0=270-(46+87)=848-444+906=66×28=47×8=698+572=83×3×2=972+36×7=42÷(48÷8)=481-382=65+30=155+517=192÷2÷4=727-65×3=(468-414)×12=3.1+7.9=68×41=31×10-17=201×4-350=427×2=140÷7=315÷5×53=721-(140-60)=(318-283)×18=818×(381-375)=789×9-267=3.1+81.7=41×6×4=7.7+0.3=(61-11)÷5=46×80÷4=39+684+264=5.7-1.4=1/4+2/4=36×(30÷5)=952÷(2×2)=134×2=293+849-137=136×(64-58)=54×(381-342)=403×2-657=6.2-3.5=559×7-646=44+175=549+263+828=12×7×53=993÷3×2=477-305=(310-94)÷4=438÷(194-191)=784÷7×3=358÷(10÷5)=361+686=246÷6=21×(205÷5)=45×2×84=9.5+3.6=35×(153-144)=(230-158)÷9=22×20-47=20×2×98=390+175+385=19×19×2=816÷(204-202)=345÷5×12=1/10+2/10=424÷8×23=85×93=364÷4×3=10×14-115=44.8-10.5=28×2×15=393-84=69×4×3=379-103×2=530-456=439-245-52=98-(901-845)=448÷(4×2)=79×79×8=14×(231-191)=180÷9+488=11×(204÷3)=2.5+1.5=9.1+0.6=2.0+5.2=306+458=49+66÷6=7.1-5.7=767+932-705=45×10=108×(48÷6)=408÷(30÷5)=819×(256-248)=343-56+25=199-118=484-258-190=774÷(589-587)=460÷5×18=11×47=117÷(63÷7)=317-(45+42)=12×15=94×(18÷6)=552÷8×5=791-305-221=455-294+167=382-240÷5=75+473×2=28×15-396=108÷(3×3)=36×31÷9=(915-383)÷2=477-(227+146)=11×7=88×(48÷6)=731×2-631=410÷(12÷6)=150×6=456÷(42÷7)=583+317+393=300÷(3×2)=56×13÷2=2/4-1/4=708+60+41=930÷5÷2=15×8÷2=605×(874-867)=423-(287+80)=20×19×2=91×73=239+183+382=698+102-220=140-(175-69)=735÷5÷3=10×33+137=602÷(595-588)=7.2-6.6=322-(414-413)=48×10÷5=(227-10)÷7=184÷8×20=21+275×3=632÷8=402-183=630÷(2×3)=(852-444)÷6=449+251×3=267÷3×10=111+67×9=239-11×16=28×12×2=818+252-963=192÷(80-76)=39×17=551-(185+346)=91÷7×8=479-11-203=74×77÷7=360÷(24÷8)=910+(889-788)=865÷5=10×84-652=988-29×21=86×91×8=840÷3+657=286+25-279=53×4=288-148+131=967×8=40×17÷4=210+64-215=8.6+5.3=2/7-1/7=385-144+72=381+162×3=200+(123-104)=832+20-187=737+873÷9=34×(154-148)=12×8÷4=574+356=439×2×8=78×(12÷4)=22×44-350=8.3+8.2=441+468×2=708÷(2×3)=11×5×13=(848-53)÷3=327÷(12÷4)=94.3-1.2=309÷3×6=99÷3=52×52÷8=80+18×28=12×3×84=28×(40÷4)=437+252=986-561=130÷5=987÷3×6=459-(127+329)=27×17÷9=10.0+9.1=17×59=15×2×7=375÷5÷3=385÷5=913×(14÷7)=184÷(582-578)=630÷7×8=465-(363+81)=864÷9+484=696+11×59=450-33×4=72×27=8.5+1.0=310÷(14÷7)=385÷5+806=77×6×8=295+401+188=192÷8÷3=44×2×67=93×7=940-(184+176)=28×2×14=84÷3×22=150×4-183=15×(57÷3)=496×2-621=參考答案8.7-3.9=4.8639-130×2=37933×19=62731×24÷8=93220-597÷3=2117×(210÷7)=510424-301+246=369293-(28-23)=288304×(21÷7)=912376÷(36-28)=47(308-63)÷7=35621×9=558987+(512-136)=463480÷6×12=96060×7×8=3360897-469÷7=830(179-149)×30=90019×10+110=30012÷6×24=48310÷5+435=497720÷4÷9=20212-14×10=7227×2×78=4212576÷9+167=23143×(357-353)=172412÷(20÷5)=10366×2×7=924129+24×8=32159×45÷5=53152×(619-563)=2912919-(842-586)=663824+836-386=1274940-603=337547-348+303=502488÷(2×2)=12263.0+17.3=80.3242+89=33193×5×7=325592×(302-262)=368010×98-222=75878÷6=137.6-1.0=6.6399+644+768=181138×(152÷4)=1444188×6÷4=28272×3+449=665473-820÷5=309778×(18÷2)=70020.9-0.3=0.6(369-63)÷9=3457÷3=19439×2-173=70519×14×2=532415+90=505214×7-551=947199+17×34=7776.3+7.3=13.641×9×4=1476838+373+673=1884169×(12÷2)=1014450÷(3×3)=50396÷(2×3)=66502+784=1286753×5=3765856÷(2×4)=107325+13×14=507702÷9=78(608-513)×28=2660(776-711)×99=6435552÷(3×2)=9292+90×7=72295×(195÷5)=3705958-(615+137)=206378÷(2×3)=6322×(521-463)=1276112×(402-399)=336319+(280-193)=40613×59-108=659147÷(42÷6)=21915×4÷3=1220424-(142+267)=15262÷2=131(423-28)÷5=795.2-1.8=3.410×8×89=712021×2×6=252344-(361-221)=204521+762÷2=9023.9-2.4=1.511×89-890=8913×33=42932.9+32.6=65.5764+320÷8=80499÷9=11369-23×9=162331-12×21=7970×71×7=34790364-28-13=323893+10×78=1673184÷8×24=552475-(210+142)=12357×(22÷2)=62733×(175÷5)=115563÷3×18=378387×9÷3=1161312÷2×6=936489+200×2=889487-12-320=155211+17×30=721692÷2×4=1384619-122÷2=558963÷(3×3)=10715×3×69=3105914×(916-911)=4570698-(88+39)=57198×3-83=211459-201=258117+63-155=25362×4=1448703+930÷3=1013405+388+174=967972÷6÷3=54228-10×18=48740÷(788-784)=185775÷5+452=60765×36÷9=26070+(169-33)=20615+(631-220)=4263/5-1/5=2/5580-339+567=80850×(175÷5)=1750925×8÷2=3700303+492+112=907268×2÷4=134110+195-203=102168÷8×31=651780-47-359=37411×10+705=815609÷7×9=783413-88÷4=3918.9-2.6=6.3(832-650)÷2=91477-(310-74)=241209+(624-524)=30917×4×66=448885×5=42538×2×19=1444144×5÷4=180159-115-36=8890÷2×5=222521×39+771=1590318-66=25210×2×68=1360100+(463-57)=506611-262×2=8720×16=32019×26=494265×(16÷2)=2120300-(154+16)=130488-240=24827×21÷3=18910×47=47081.1-35.8=45.3418+13×62=1224353+680÷5=489663×5-447=286894×8÷2=37659+(452-77)=434864÷9×43=4128453+557-234=776350+113=463115+421+417=95315×14×4=840691×2=1382647×4-244=2344146+209-43=31223×(325÷5)=1495306-196+154=264229-(22+148)=59(166-108)÷2=29132-784÷8=34(398-178)÷4=5514÷(14÷2)=246×97÷2=2231674-358-232=846.0+1.0=7.0900+296-600=596224÷8×35=980366÷(234-228)=61282÷2=141160÷2÷2=40363÷(170-167)=12113×12×3=468430-564÷6=336(896-836)×31=1860481-500÷2=231103-52-23=2859×24×4=5664141×2×9=2538222÷(380-377)=74126×3÷7=5473×44×6=1927213×6×30=2340385+629=1014(406-190)÷9=2415×(232÷4)=870166+32×6=35827÷9×40=120283-10×28=3378÷7÷6=9184×3÷6=92354÷2+473=650287+753÷3=538368÷2=18482×(449-444)=410630-247-213=170103+(383-294)=192521+10×48=1001775+833+736=2344490+377+45=91231×15=465215÷5×8=344687-930÷6=53229×3×19=1653351÷(27÷3)=3960+317-359=18250×(700-691)=225012×53-617=19(498-476)×91=2002726-595÷7=641159×5+127=92258×84÷3=1624649-(161+322)=16614×6+988=1072241×2+399=881172+450=62216×84÷7=192493-223=27012×9×7=75693×(86-13)=678914×30-399=21425+11-349=87(289-268)×19=39951+17×48=867184÷8=23680÷2÷5=6852×7÷4=91695÷(40÷8)=13939×69×9=24219168÷7=24452+72÷2=488754×(45÷9)=3770465÷5×60=5580435×2÷3=290659-(783-476)=352600-(57+344)=199771-20×34=91242+225+144=611265×3×8=6360702÷2÷3=11713×7×19=1729326-272-33=21540÷4×5=67513×5×62=4030882÷7÷2=63249-173=76432÷6÷2=36402÷(18-12)=6717×3×45=229527.3+43.6=70.966×3×4=79239×2×88=686425×(42÷2)=52511×18÷6=3362×8-417=7998.9-45.0=53.9105÷(488-485)=35305×3=915(378-240)÷6=23130×(244-236)=104051-36÷2=33612-(760-465)=317427+(293-217)=5036.8+4.0=10.8428×2-560=29613×24×3=93657.9-22.3=35.685×72=612013×41×6=319811×44-317=16799-22-12=65374-780÷3=114656÷2=32811×(234-214)=220873+992-824=104113×64-21=811583+806-48=1341336÷6÷8=7280÷(16÷2)=35424÷(2×2)=10621.0+53.8=74.8351-162-43=146134+347+282=763352÷(16÷8)=17614×18×2=50438×23-499=375909+29×24=160548×(327-319)=38410×65=650569-14×21=2757.7-5.8=1.9656-63×10=2622×33-579=14776×8-235=373357÷(289-282)=5169×76÷2=262229×34=986156-(206-115)=65460-67=39354÷(426-423)=18756÷3÷2=126592÷(2×4)=7424÷2×8=96693÷(12÷4)=23190×(295-290)=450896-111×2=674184×(25÷5)=92024÷(18÷6)=8685×(810-802)=548066×(130÷5)=1716131×5-136=519447-(29+212)=20628×3×2=16834+(346-278)=102448+213+251=912(360-341)×48=912423-(267-96)=252903-(497+359)=4730×(204÷3)=2040765×(506-497)=6885816÷(3×2)=136416÷(2×4)=52724÷2×6=2172(256-123)÷7=19540÷(812-806)=905/7-1/7=4/7422-(357+58)=736+140-113=63149-500÷5=4941-17=24342÷9=38372×2×3=2232494-219-219=56135-800÷8=3568×6=40898.2-49.4=48.8348-78+161=43125.9+4.4=30.3476-29×11=157423+76=49975+(396-314)=157256÷8÷8=499.2-66.7=32.5113×6+735=1413437+131×3=83014×3=4224×20-434=468.7-8.3=0.499×3×5=148521.2+3.9=25.188×96×2=1689621×5×3=315538+672-904=306166-(773-660)=5342×39×6=9828160×5-402=398869-(66+653)=150174×3=52213×4×9=46811×16-41=135217+197+271=68511×(161÷7)=253796+27×34=17144.6+2.4=7.0490-38×10=110387-248-38=10166÷2÷3=1120×(290-258)=640952-292-110=550208÷4×13=676277-(489-301)=893/6-2/6=1/6260÷2×9=1170633-23×16=26511×17-122=65992+14×22=130042×(491-486)=21016×4×8=512253+44-44=253185-126+251=310140-124+142=158329+27×8=545112×6+157=829168×3+152=656611+107=718942×6÷4=1413691×5=3455169-(354-191)=6943×6÷2=2829365-298÷2=216853×7-184=5787520÷(4×2)=65199+(389-149)=439278-13×15=83752+130×4=127226×34÷4=22141×20÷4=205119÷7+438=455990÷3×5=1650451-42=40997×9-494=37938×12+397=853938÷2×7=3283(486-326)÷2=80(207-163)÷4=1125×(99÷3)=82590÷5×83=1494495+131×5=1150963-472=491307×(18÷6)=9211/4+3/4=154×71=3834539-140-146=25314×5×41=2870267-31×3=174455×2×8=7280(656-222)÷2=21752×15-741=39309-16×18=21148+29×8=38059.6+22.6=82.2165÷(10÷2)=33783÷(3×3)=87787-(133+498)=15642×(191-184)=294615×(42÷6)=4305824-855÷3=5391/6+4/6=5/6451-12×2=427591×(36÷9)=236410×22×2=4401/7+5/7=6/7104×(799-793)=62422×17-180=19427×2×32=1728211-(256-150)=10513×(155-136)=247101×6=606959-179+428=1208366÷6+656=717326×7÷2=1141(429-407)×39=85896×7=672347-18×10=16729×30=870444-105×4=24696÷6÷2=5810×(222-153)=690341+(397-12)=726456÷(307-304)=152243×4÷9=108805-342+791=1254116×8=928273+55-151=177313+(752-230)=83587×4×2=696710-885÷3=415954÷(36÷4)=106276+(327-180)=423(161-117)×33=145211×11=12137×2×69=5106115+218=333255-28×6=87711-930÷6=556633+160+86=87973×19×2=27745/8+2/8=7/8141×7=987603-344=259835+21×9=1024(209-29)÷9=2095.1-64.7=30.4569+(475-386)=658818×9-836=6526178-168=1015×(189÷3)=945323-205-63=55872-520=35258×39÷3=754180÷3×7=420189÷(447-438)=2113×71-197=726525÷7×2=15099÷(152-149)=33597-(700-567)=4646.2-5.9=0.3912-(325+470)=117288÷(185-181)=7249×19-769=162272-25×9=47112×(20÷5)=448290×(463-460)=870942-189×3=375507-(314+82)=111279÷3×61=5673276÷4×7=4833.5+5.6=9.1753×6=4518962-161×3=47920×(42÷7)=12019×(387÷9)=817699-56×10=139595-374=22175÷(10÷2)=15180÷2÷5=1812×54÷6=108275×(16÷8)=55014×26-47=317539÷7+273=350104÷(63-59)=26128÷4×29=928364-350=14552÷(2×2)=138248÷(20÷5)=62803-(379+48)=376891-56×10=331448-(411-379)=4167.2+3.7=10.95/10+2/10=7/10411×2-588=234492-22×10=272889÷7=12788×16×5=704010×11×5=55058×(240-225)=870390÷(3×2)=65819×4÷9=364207÷9×80=1840287+82×8=943742-651÷7=649504÷7÷6=12732÷3×9=2196675+222÷6=71234×26=884961-(993-441)=409284-(384-135)=35293-(242-202)=25331×11-316=2530×19=570(144-42)÷2=51309+119=428903-(518-474)=859147×(15÷3)=735388÷4×80=7760266+21×26=812777-11×51=216936÷4÷9=26793×9÷3=2379113-783÷9=2616×(420÷7)=960821-(827-648)=64251+414-28=437920÷8=11519×(843-781)=1178958×(486-477)=8622297-124-124=49212÷(276-272)=53288-14+47=321336÷(2×4)=429.9+2.4=12.360÷5×4=48160÷5=32100+20×39=880184+236-299=121419-216-35=168959×(12÷3)=383647+40=87459-(243-137)=353247-378÷9=205826-16×25=42689×(112÷2)=498424×(119÷7)=40817×4×83=56443/7-2/7=1/7887-132=755142-58+400=484348×2+119=8152.0-1.1=0.92.1-0.2=1.986×12÷6=17255×8÷2=220276÷(2×2)=698.7-2.8=5.9564÷2+29=31144×3×7=924883-133+538=1288456÷3×9=136849×(10÷2)=245927×(619-611)=7416261+(722-105)=878183+12×34=591380-507÷3=211824÷(2×4)=103600+38+244=882480-37-172=271375÷(27÷9)=125961+(656-127)=149010×6×42=252029×22=63834×15÷2=25551×(313-301)=612861-280+614=1195903-766+949=1086276÷3=92778+(714-151)=134139×3=11779×(27÷9)=237768÷2×9=3456918×3÷2=137752÷2×36=936177+267×2=711232÷(537-535)=116376-31×8=12832.1+30.1=62.2615-12×28=279112÷8=1450.4-35.1=15.3(851-611)÷3=80236÷(12÷3)=5950÷5×69=69012+(683-601)=94309×(318-315)=927232÷(10÷5)=11618×11×4=79234×12-319=89367+488+38=89327×2×93=5022482-264+111=329(500-136)÷2=182337-282+256=31196×(368÷8)=441650+86=136445×(10÷5)=89055×32÷4=44030÷(489-484)=6260+(661-575)=34643×(640÷8)=3440359-63×4=107704-116×4=240(442-162)÷4=70969÷3×6=1938(227-201)×71=1846689+385-67=10076.9-1.9=5.0389+257+887=153345+40=85163×(35÷7)=815218÷2=109460+98÷2=509354-14×21=6064÷2÷4=860÷(30÷5)=10180+218=398(878-227)÷3=21732÷2÷8=216×4×5=320352÷8=44574÷7=8294×91=8554803-51×15=38480÷(42÷7)=80976-287-408=281950×(14÷2)=6650338-594÷9=2724/7-2/7=2/710×83+354=1184377×7=2639172+171=343151+(777-478)=45044×2×9=792476-78=398(310-294)×39=6247.7-0.2=7.5350÷(16÷8)=17511×57+189=816668×9÷4=1503515+51+426=99250+702÷3=284863+(882-106)=163929×(136÷4)=986900-83×6=40254÷(2×3)=9126+460-471=115220-105+169=284487+273=760265×(649-645)=106031×8×6=1488114+38=152357-194÷2=26014÷2×77=539203×4÷7=116779-587+703=895697-33×2=631354-(354-343)=34312×54÷9=72410-77×5=25945-38=907157-296÷2=94/8+3/8=7/852×(96÷8)=624194×5-377=593406×3=1218612÷6÷6=1714×23-269=53119÷7+749=7661.0+5.7=6.718÷(378-375)=6778-682+972=106826×20÷8=65406+52-23=435222+984=1206848÷4×5=106011×(35÷5)=77595+870-864=60187×(111÷3)=3219412÷(28÷7)=10362×(690-614)=4712761×(470-467)=2283193×(422-418)=772692÷2×8=276875+378×2=83163×22×9=12474485-178-94=213861-(300+19)=5424/9+3/9=7/9472-71×4=188276+198×2=67215×11×5=825485-363÷3=364759÷3+612=86518÷(247-238)=2902×3-203=2503473-472+76=77480+792÷3=74411×(544-446)=107813×3×81=315955×96=528018×73÷3=438722+344+379=1445504+(965-332)=1137756÷7=108927-360-189=378270-216+444=498309+(111-74)=34610×4×5=200373×9=33571/6+2/6=3/6946-16×5=86610×8×17=136031×47=145722×3×29=1914150÷(16÷8)=75735-55×12=7548÷2=24796-(462+154)=180803-80-223=500417-(296+49)=72370-12×19=14261×9-188=361198+(186-166)=218183×5=915421-12×23=145780÷3×2=520910÷7+81=211488-45×7=173(251-220)×19=589419×2×4=3352512÷(2×2)=128994-110×8=1145.9+0.3=6.212×27-233=91296-51×4=9268×13÷4=22116×31÷8=62765+89-821=33268-57+197=40815÷(15÷3)=3962-200×2=562694÷(18÷9)=347498÷6×74=6142694+238=93264×(282÷6)=3008108×(394-390)=43256+264=320656÷2÷4=82307-(97+177)=33514×(787-781)=3084588-327=26123×14×2=64432×28÷4=224981-(297-102)=786621÷9×7=48338.4-36.3=2.1900÷5÷4=45202+172×2=54629×52÷4=377330+29×10=620187-351÷9=148424-28×15=4408-76×5=2811×7×46=354273×7+397=90885×(76÷2)=323033×31=1023417+(391-23)=78538×11-212=206(178-144)×63=2142777+488=126593×(567÷9)=5859744÷(2×2)=186133÷(767-760)=1911×22×2=48487×(375÷5)=6525600÷5÷3=4028×(90÷6)=420416-592÷8=34264÷8×95=760217×(32÷8)=868460÷(16÷8)=230125+14+14=15312×10×5=600159+(498-214)=44316÷8=2464÷(28÷7)=11619×(82÷2)=77922+614+24=66060×6×8=288046×21-35=931349-34×4=213613+97×10=1583481+110×9=147121×37+259=103663×(63÷9)=44117×14×3=714458-57-352=49362÷2×9=16296.7-1.4=5.3248-31×6=626/10-3/10=3/10100×6×5=300063÷3×47=987(503-490)×53=689762÷6×3=38130×10-48=25227×9-207=36(416-80)÷4=84356-252÷6=31486×91×3=23478340÷(16÷4)=85195+(858-605)=448107+288-200=195(995-899)÷4=24505-78×6=37482×(12÷2)=2892565-28=537106×8-581=267208÷(56÷7)=2633×(78-62)=52871×13-892=31428-(145+83)=200613+170+149=932805÷7÷5=2356×60÷6=56045×11-113=38216×10×5=80023×20-390=70300×3÷6=150447-362=8518×(228-192)=64810×(487-484)=30114×(27÷9)=342154÷(134-127)=22282÷6+162=209756÷(770-763)=108457+27×19=970(392-376)÷4=4144÷3×84=4032713+30÷5=71951+15×22=381364+715+460=1539622+32×15=1102702÷9×46=3588452÷2=22652.1-41.1=11.029×28÷2=406450-12×32=66472-17×24=64830+19×32=1438304+892÷4=527(180-144)÷3=1211×4×15=660272÷(2×4)=34388-(497-194)=85(415-400)×14=210961-(103+755)=103170-(384-325)=111689×(27÷3)=6201175×(48÷8)=105024×(33÷3)=264454-(141+49)=264676×8÷2=270410×51÷6=85430÷(463-458)=8613×7×52=4732797+