三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦994-652=490-27×16=850-28×23=15×6×87=923-85-235=77×47=42+123=98×5÷2=374+(408-345)=330-183-84=419+(631-455)=169-76+987=140÷7×56=372-35-239=750÷5×6=360-24×13=14×32-255=231×3+410=823×(736-729)=403+65×9=(592-88)÷6=186÷6×11=29×17-358=242-237÷3=679÷7×84=936-(260+22)=397×2-665=33×11=177-38×3=159÷3=36×2÷6=900-716=200÷(16÷8)=20×13×2=38×42÷6=(961-73)÷8=859+323-480=32×2×21=262+386+247=476-378+54=59×98×5=12×4×78=546+32×20=363+71-361=13×56÷7=48×12÷2=284-140-21=788×3-542=43+(369-91)=283+757+98=31-(497-477)=426-(190+113)=435-(319-212)=329×(418-415)=13+588÷7=646×6÷2=409+75-306=64×(24÷4)=2.7+9.2=21×(419-414)=653-(846-683)=53.5-41.2=195÷(24÷8)=41×(48÷8)=170÷(79-74)=426÷3+355=30×22-47=14×24+652=164+229×3=456÷(4×2)=24×38+80=336÷(12÷4)=453-130-262=321×8=344-384÷2=826×(18÷6)=383-189-18=153×4×5=660-49×6=99×37×6=409-768÷8=20×(91÷7)=408÷2÷2=319+96=384÷(20-14)=16×28=1/7+3/7=69×53=23×33-545=171×(15÷5)=77×11-699=108+12×3=531÷(3×3)=34×(173-116)=(133-77)÷8=910-(21+872)=22×20-414=606÷(3×2)=962-697+606=19×28÷4=77×7=(489-461)×12=18×14×2=7.7+6.7=483+26×30=806×9÷3=(411-384)×73=45×(574÷7)=63÷7×44=436-73×4=941+397-621=616+26×37=156×2÷4=814×(962-959)=459-124×3=832÷(2×2)=319×3×4=680÷5×9=585÷5÷3=429+105×2=72×(41-29)=656÷(2×4)=18×(333÷9)=113+221+543=402÷(16÷8)=912÷(3×2)=10×(186÷6)=4/7-2/7=284÷(12÷6)=12×(431-411)=102×6-409=623×5÷7=638÷2=2/6-1/6=736÷4×9=640÷8÷8=88-(86-43)=262-(180+28)=22×2+110=14×75÷2=923+337+161=746÷2+483=(758-566)÷4=470-(859-755)=105×7=(174-162)×79=243+17×43=35÷7=60.3-35.7=790÷2÷5=657+36÷6=308×(40÷5)=(438-87)÷9=62×4×8=260+664+58=68×6÷4=330-24=964-670+797=942÷3=(93-27)×94=54÷9×38=282+(222-82)=36×(54÷6)=(490-82)÷2=49×(152÷4)=120÷(3×2)=84×71=30÷(936-934)=547-44+738=92÷4=42÷(270-263)=616÷8÷7=177×4×2=371×8-735=979+666÷9=133+(77-47)=518÷7÷2=69×(714-641)=394-12×21=381+(430-207)=11+26×24=45×2×4=430-10×18=63÷7×56=338÷2=48×6×3=485×9-948=460-198=249+23×31=811+604=372÷(382-380)=60×12=94×9-145=165+(384-21)=21×4×39=12×36=702÷(2×3)=22×3×6=782-882÷6=12×12×3=(500-439)×11=41+385+518=714-340-188=12×6×5=132+786÷6=30×(952-867)=(328-317)×76=14×50=128÷(56÷7)=383-14×22=927+943+635=177-153=751+15×37=178×(331-327)=38×93=14÷2×39=13×(62÷2)=814-789+12=101+443×2=34×13×2=176×8=411+133-133=(918-384)÷2=280÷(550-548)=362-(26+212)=348+194=19×20×2=123÷3=2/8+5/8=470×7-860=472-(425-319)=75×(837-785)=333+106=148÷4×89=272-274÷2=214÷2×3=194×3=152÷(209-201)=977-14×33=81÷3=6.6+6.9=10×97-737=951-20×31=84-55=25×40-356=333÷9×53=454-285÷3=950÷5÷5=876-347=384-201=38×4×9=363-(754-723)=69+(488-220)=596+130+740=107×6=(475-143)÷4=18×7×3=396÷4÷3=473-240+85=(313-289)÷8=260÷4=871+400+734=311-(50+61)=85.4-75.7=17×10×3=47×(14÷2)=96×8÷4=3.7+0.4=459+16-65=888÷2×5=620×(10÷5)=417-(74+45)=203+203=980×(606-601)=136×9=300÷3×4=488÷(12÷3)=67×(32÷8)=9.9-6.2=818-484-27=37+86×11=16×6×97=405-44=385+56×6=637-491=173+614+105=366-177×2=431-375+213=234÷3+950=43×42×7=(497-185)÷2=161-(272-239)=548-(616-589)=24+733+57=212÷4=941-14-874=841-388×2=752-(449+108)=673+26×9=642-41×6=62×10÷4=28×(413÷7)=1/7+5/7=549÷3×2=835-201×2=15×62÷5=54×80×3=423+(104-94)=270÷5÷2=150÷3=30×6=90×10÷9=541-196÷7=76×9÷6=37×2×27=16×30÷3=10×60=928÷4÷4=(885-331)÷2=667-10×33=796-649=699+(754-581)=31×20+153=239-90×2=150÷(802-797)=711÷(3×3)=7.6-6.1=88+725+65=466+(150-139)=526÷2+428=96÷8×81=108÷(2×3)=86×5=106÷2×13=332-20×14=17×(205-184)=84÷7×89=47×18-81=582÷6×82=922-12×66=209+(28-15)=35×(48÷2)=914-30×26=59+169=326×3-732=317+98-231=111-39+112=357+576+602=582÷(18÷6)=800÷(86-78)=28×17=410×2+895=942-960÷6=32+194÷2=9.4-1.7=(451-351)÷2=70×89=31×2×46=170+(416-342)=133×4-81=78×(143-137)=961+819-586=620+217×3=11×3×37=29×11=14×64-81=36.6-25.2=184+67×2=14×4×98=404-53×3=9.5+7.0=133÷(28÷4)=816×7=760÷(4×2)=393-16×12=64×(75-21)=690×(843-834)=475-155-271=189+(975-67)=549-(55+191)=(288-270)×98=402+436-277=582+669=18×4×80=527-(722-318)=399-131=909÷9+712=24×18-272=291÷3×60=736+31×4=634+14×39=329-(561-247)=457-228÷3=856÷(291-283)=179×3-119=928÷2÷4=920÷4×6=741×(40÷8)=254-186+178=163+58×9=78×6÷3=875-(195+414)=6.9-5.6=31×2×87=814-(565+235)=156÷(70-64)=68×2×5=764×5=959+28×17=324÷6×4=153+420+193=(355-208)÷7=366÷6=310+138-377=91-243÷3=21×7=53×(40÷5)=(772-112)÷3=33×54×5=221×2×9=56×5×2=945÷5+91=66×32=7.1-4.6=292÷4×12=252÷(114-110)=625-(291+168)=65×7=56÷2=162÷3÷3=161-196÷7=939×(24÷3)=(353-254)÷9=10×17-36=104×2+479=28×17÷7=36×9÷4=44×11-19=43×2×24=75+280=190+540÷9=300×3×6=920+141×7=5/7+2/7=808-(877-378)=60÷3×34=581÷7+455=348÷(18÷9)=843-504+423=520÷5÷8=444+13×20=20×26=0.4+9.6=79×(57÷3)=48×2×3=38×3×5=457-233-204=56.2+42.8=340×(28÷7)=210÷5×61=12×5×47=383-196+119=420-104÷2=228×(10÷5)=385+58×10=18×44-329=567-10=62×(310÷5)=748÷(10÷5)=10×2×7=164+256×3=788+632÷8=866-(214+636)=188+117=492-191+187=61+161=425-111÷3=190÷2×88=171÷9×39=35×(392÷8)=25×(156÷6)=290-35+219=938-(553-274)=720÷5+361=485×2-95=173-39=12×39-448=17×48÷8=442-261=30×13÷2=114×4÷3=154+144÷3=923-16×26=447-(143+252)=22×3×46=12×3×45=32÷8×17=57×33=893×6=420÷3÷2=441+647-742=455+(481-137)=28×3×98=909÷(72÷8)=241-13=408-(425-57)=52+44=433-140÷5=66×36=18×25×2=72÷2÷9=412÷(18÷9)=53×89=8.5+3.3=442×2-691=500-10×34=4/9-2/9=183×(396-393)=246-48×4=166×3=367+214+273=531-292-28=349+(964-72)=65×12÷5=875-439-313=407-105=34×(156-66)=442÷2×5=7.7+2.5=388+229=4.9-0.2=502+66-95=110+(472-118)=830÷5×8=10×(144÷9)=(661-591)×28=18×5×72=651÷7×9=521-91×4=117+107=23×(304÷8)=31.9+45.0=476×(18÷9)=6.3+3.2=72×10÷2=658+(567-474)=38×36×9=66×7-199=43+929+523=120÷(32÷8)=150+878=890+295+428=450-91×4=985-225=973-889+148=5/8+2/8=418-65+581=384÷8÷8=72×95=26÷(12÷6)=112÷(4×2)=21×4×53=188×3×7=32÷(2×2)=65×2×6=11×(90÷3)=93+161+544=956÷4+413=17×4×84=32×3×50=326+(413-206)=294-117+286=558÷6÷3=410×8-504=254+89+152=19×11=320×2-326=23×42-58=493-197+695=47×10-450=101+155×4=325-139=81×5+466=6/10-1/10=3/6-1/6=340×2-153=946-(667-666)=90×66=200÷4×17=19×33-503=200÷2÷2=602÷(12÷6)=12×11×3=23×4×45=9.0+6.6=318÷3=833-138÷3=404+(136-56)=388+658-131=282×(16÷8)=10×5×15=439-(344+56)=403-292=396÷9=138÷(18÷9)=171×2÷6=299+84-318=95×44=196×2×3=9.2+9.9=970×(10÷2)=182×(24÷4)=259+110×3=431-(353+77)=182×5+304=373-85×2=902-33-608=72×3×8=26×(96÷4)=544+(999-192)=365+105=297+13×19=383+75=1/7+2/7=10×11×7=49÷7×23=682÷(668-666)=(237-216)×38=438-328=141×(24÷6)=426÷(513-510)=12×18÷2=62×(63÷9)=891×2-532=424-(276+89)=14×22÷7=11×2=66.7-41.2=(478-425)×12=482+158+19=35×(328÷8)=348÷(10÷5)=172×4÷2=187+910÷5=3/7+2/7=243+231=240+976÷8=494-275÷5=495×4÷5=368÷8×71=19×(574÷7)=60×22×9=780÷4÷5=40+420-346=388÷4=396-372+64=664÷(2×2)=417÷3×6=942-614+422=276÷(30÷5)=512-(685-532)=829-(986-215)=237+93-327=125×(351-347)=712+778-164=18×2×80=532×6=325-18×13=473-(209+39)=463-178÷2=2.5+5.5=575+29×30=37×31×9=41×(539÷7)=13×3×8=232-42×4=2.6+5.3=384-(458-391)=318+35+158=192÷4÷2=41×2×8=469+565+92=14×(12÷4)=400÷5×96=16.8+24.2=774÷2÷3=760+156=84-10+108=917-520=909-899=442-34×11=485÷(51-46)=47.9-31.1=72÷3×39=274+67+582=16×25=(106-97)÷3=313×(21÷3)=36÷(28÷7)=381+100-468=487-(320+77)=720-(320-94)=97+279=9.8-5.9=156×(21÷7)=99+12×50=24×2+241=756÷(63÷9)=30×27÷5=579+14×25=92÷2=509-143×2=948÷(2×3)=23×15+140=759-11×34=270÷2×5=288÷(2×4)=29×15-99=431-64×5=130×6÷2=26×6=19×22×2=(970-456)÷2=785-34×12=(682-13)÷3=45×80×5=714+156+82=565×2÷5=305÷(25÷5)=111×(453-445)=38×(454-449)=779-330÷2=79-50÷2=66×(153-118)=0.5+4.0=688÷(2×4)=940×2÷8=0.5+7.8=104×2=471-18×14=380-108=45×(220-145)=340÷4=156-29×2=185÷(411-406)=443-(316+40)=144×6=41.8-3.1=52×9+144=773-(155+478)=240×(622-614)=396-48-215=413÷7×72=835+39×4=592÷(2×4)=126×2÷9=346+96-260=344÷4=14÷(123-121)=726÷(2×3)=414-132×2=453+(378-133)=60×63÷5=23×18-101=325÷(791-786)=26×37=711-387-61=71×(60÷6)=717+(876-55)=400×2-484=10×8×57=74+104+434=14×2×85=222÷2×6=304-64-23=827-21×28=72÷9=13×16-11=419×(14÷7)=718+328+418=15×(165÷5)=81×61×7=745-490+829=235+23×20=24×(207÷9)=15×46÷2=10×34×2=(212-119)×10=740-(187+81)=890÷5×2=201-432÷6=259÷(49÷7)=18.9-18.6=326×(15÷3)=216+18×11=25×(44÷4)=16×5=668÷(567-563)=108+615=425-595÷5=292+27÷9=427÷(28÷4)=444÷(18÷3)=364-(298-274)=845+400-592=(100-73)×55=11×(135÷3)=68÷2÷2=293+413+81=(77-19)×18=504÷8÷7=719×3=29×2=331-32×3=615-(86+358)=953+11×27=376-(230+23)=246×(480-477)=217÷7=13×64+969=925-353-406=201÷(18÷6)=489-999÷3=5.7-2.7=(148-130)×38=395+(292-21)=718÷2×6=36÷(169-167)=13×36÷9=54+61-57=219×(661-654)=280÷(42÷6)=(474-170)÷8=7.6+6.0=0.8+7.0=28×12×2=430-(107+242)=(331-237)÷2=3/8-1/8=166-68=32×61=937+116×2=24÷(232-224)=90÷(10÷2)=252÷6×14=881+198-817=966÷7+319=17×(208÷4)=12×37÷6=18÷(2×3)=361-(173-136)=72×(406-393)=27+425-195=783-(880-161)=466-322-130=448÷8÷2=197×(20÷5)=276-432÷8=9.2-5.0=896×6-38=564÷3÷4=116×3×2=366-133+28=337-108×2=471×9-720=7.5-4.3=25.3+71.8=95×(380÷5)=97+92×8=452-81-56=7.8-0.6=898-(252+218)=132×5=61+92÷2=357-13×24=100×(416-408)=312÷(215-213)=225÷9×31=510÷(3×2)=155+650=612÷(3×2)=19×(185-181)=92+58=482-173+79=473-181-289=198÷2×8=135÷9=568÷2+413=144÷8=128×3÷2=88×(45÷9)=274+70=77-(193-167)=51×12=(817-323)÷2=666-15×38=146+78=11×2×40=750+(278-134)=65×68÷2=648÷(2×4)=80×86÷2=704-(127+64)=280×8÷7=416÷2×4=262+41-186=425-43×3=47×54=540+287=9.3+0.2=324×2÷6=741÷3×8=306-29+33=72×11=608-15×26=97+29=363×8-800=60×35=12×7×8=405÷3÷5=34+(994-948)=419×3-991=445-(14+414)=38×(180÷5)=18×24÷6=13×(145-102)=36.3+12.6=259+462÷7=1/4+2/4=543+(960-512)=26÷2×78=157×(77-72)=832-(36+337)=15×17-191=796×8=909-112×5=24-(393-379)=518×8-458=672-32×19=27×13-63=563-194-151=415+30×18=96×7×2=(562-58)÷9=9.5-2.1=400÷2÷2=906÷6×8=603÷(72÷8)=848÷(2×2)=782-64×6=39+870÷6=435+(303-230)=825+23×42=861-739=871×(12÷6)=25×12÷6=(467-177)÷2=82×(312÷8)=58+16×3=126÷(3×3)=876÷(3×2)=233×6-270=663÷3×4=18.3+50.5=220-90+77=780÷6+61=145+202+429=921÷(280-277)=847+(137-26)=522-13×22=45÷(81÷9)=9.7-6.1=116×3-327=833×6÷3=177-67=29×(361-348)=63÷(36÷4)=288÷4÷3=2/10+4/10=10×8×21=336-103-123=(693-65)÷2=71×(48÷6)=10×21×3=20×17-35=1/7+4/7=880-545=742-21×32=29×7=480÷5÷3=341-37=936÷(81÷9)=908-67+257=381×2+786=27×22+348=962-364÷4=10×43-389=497-(181-95)=173-114+383=72.3-2.5=356-(193-99)=607-50×6=473-10×41=501÷3=(50-38)÷4=460-21×18=988-(844-193)=417+485+655=16×2×56=4.0+45.9=95×63÷3=11×70×3=459-69=98+10×39=86×(56÷7)=233-20×4=290+504=2/5-1/5=16.5+81.2=584÷(505-501)=76×(706-648)=78÷2=975-84-701=974+744÷3=509+(83-17)=16×18×3=428-263+91=3/6-2/6=83×94×8=210÷7=351-269+679=3.0+0.5=268÷(32÷8)=29×27-424=31×3×2=7.2-2.6=330×3-263=566+187×4=456÷(32÷4)=881×9÷3=253+359+39=20×43×3=369-380÷4=176-22×3=17×5×9=29×2×17=140+67=956-411+156=206×(16÷8)=85×10=11×2×43=482-(478-125)=52+258+450=14×4×83=990×2=546÷7×5=204÷3÷4=30×14-47=891-41×11=505-570÷5=144÷(30÷5)=99-(380-281)=476-(127+17)=479-17×22=334÷2=305÷(499-494)=608÷8×63=313+153-79=72÷8=0.7+3.7=27×14-40=388×2×9=116÷(505-503)=960÷8÷4=717÷3×5=170÷(413-408)=74×4×3=164-71+226=1.7+1.5=(263-248)÷3=622-(641-362)=883-932÷4=270+220-69=127×2×3=130×6×7=97×4×8=460+767+39=756÷4×8=304÷(654-650)=823+477-918=490-532÷2=(418-42)÷4=855÷9×50=675÷5÷5=972÷4=915-461-289=601+(158-24)=140÷(12÷6)=11×12÷4=39×(74-65)=265+350=11×69÷3=23×8÷2=226×5-861=200×4÷8=175×(248-243)=130÷5×44=11×37×6=16×58=621×9=495-(235+188)=80×(90÷2)=131+(408-191)=404+(942-941)=73×(490-481)=2.1+5.2=861-(226+354)=484-221=345-49×2=72×11÷8=692×(18÷9)=369-227=237+233-385=320×2÷8=435-134-90=275-(480-412)=15×(342÷6)=567÷7×11=12×(458-449)=246+138-74=327-263-23=529+628-543=378×2÷4=496-380-13=179-960÷6=96+(935-424)=280-46×6=40×11-104=264÷8+447=142×8÷2=31×2×50=103×2-130=636×(63÷9)=401-136-113=55×15-93=2.4+8.4=440×2+587=8.5+6.0=33×13-181=204+477+253=295÷5=322-16÷4=23×(138÷6)=63+176=63×14=29×26=1.3-1.1=622+514-931=405÷(38-29)=618-400÷4=121+594÷3=618-358=30×2×47=200×4-622=337-56×4=732÷2×9=57×(456-449)=797×8-105=253-(529-343)=137+131×6=833+894+201=582-107+957=42.8-31.0=945-666÷9=240-35+394=228÷(3×2)=529×9=498-50×2=41×4=65×(36÷3)=49×(192÷6)=130×5-531=28×9÷6=14×5×73=320+20×22=982-88×3=974÷(81-79)=51×62÷3=219+292+338=520-388+945=233+10×11=424÷8×17=531-253=450÷(3×3)=936÷(2×4)=784÷(4×2)=789-680÷8=205×3-436=124-231÷7=303+665+55=599+32×3=5.7-2.2=404+14×67=5.3+3.7=38×64÷4=32×9=484-386+285=361-(132+93)=18×2=(378-363)×45=42×4÷3=841-(103+662)=57×13+616=6.1-2.8=924×(486-479)=970×8÷4=66÷3×2=84÷(2×3)=27×(65-28)=649-269=867+720-932=75÷(278-273)=4/6-2/6=158÷2=140÷(10÷2)=50×10-392=175+759=867÷3×5=62×7-394=909-(298+103)=592×(212-209)=156×3÷2=811-519+243=60+334×2=21+92=3/4-1/4=3.0-2.6=31×(377-349)=20×(864-821)=215÷5=701×(530-523)=489-(268-108)=319-247=46×(24÷2)=132+50×16=264÷(36÷9)=684÷(2×3)=742÷2÷7=231÷(49÷7)=13×5×67=(457-443)×43=54+796-722=323+135÷9=147+153=97×(438÷6)=832÷(687-679)=800÷8×7=280-366÷6=86×70÷2=896×5-693=10.1+40.6=90×23=(152-16)÷4=772×8÷2=21×10÷2=(304-166)÷2=13×3×27=520÷2+487=64+157×2=44÷(327-325)=11×36×2=543÷3=840÷2×9=35+348÷4=(733-613)÷8=22×13=296×2=288÷(2×3)=281×(67-64)=(416-374)×21=1.1+3.0=99×93×3=67×8=25+34×23=(803-460)÷7=10×43+415=(110-12)×10=419×(628-621)=20×17-106=992÷2÷4=16.6-15.2=249-117=209+231=220÷2÷5=(593-428)÷3=455-(138+276)=924-51-731=11×35×6=30×87÷9=99×10=652×(24÷6)=608÷2÷4=403-145=290÷(231-229)=508÷(2×2)=149-(11+39)=904÷8×5=43×88×3=(826-36)÷2=963+64×4=220÷4+85=6.0+69.3=8.0-2.3=6.7-1.8=714÷3×2=132×(54-47)=31×20=406÷(762-755)=729÷(3×3)=211-11×16=15×30-26=220÷4×9=570÷(3×2)=415-291+76=99×8-226=88+46×14=395+(101-56)=304÷4×30=17.4-15.2=96÷(38-32)=46×3×6=577+460+710=170×2×4=435+(372-190)=953-(22+311)=29×14÷2=77×7-179=413-179+148=187×(231-223)=924÷4×9=749+665÷7=56×6=(312-296)÷8=267-12×5=32+(138-78)=612+324+803=41×(362-353)=76×98÷8=725+847+250=912-218×2=29.1+42.8=217×(315-312)=966÷(264-257)=266+86×4=36×84×7=756÷(2×2)=16×(244÷4)=878-(42+505)=865-(938-106)=157×(143-139)=(422-62)÷4=104×7=417+(462-160)=(858-842)×29=136×(24÷4)=25×18-19=421-930÷6=29×14+955=18×2×23=(398-26)÷3=30×15÷2=224÷7÷4=17×21×2=319+165-15=892-89×6=843×4÷2=863×9=578-110×2=512÷4=597×(40÷8)=473-366÷3=25×4×5=357+263=413+22×25=414-35×11=64×(176-165)=596÷2+230=49×(80÷4)=335÷(397-392)=12÷2=325-101-208=3.3-1.0=539+219-164=(285-114)÷3=929×(830-823)=131+739-373=425-86-318=885-(621-231)=250÷2×3=77×12-168=(440-107)÷3=493-55-93=53+17×54=3/5+2/5=154×(362-358)=369÷3=37.7+48.7=364-(240-227)=624-76×7=640×9-956=800÷5×8=9.1+8.1=744÷6=370-246-35=64÷8×82=716-363-85=837×(27÷3)=917-163-678=804×4=60×49÷7=812×3÷7=290-20×12=144÷(3×3)=482-(60-21)=2/4-1/4=445-85-164=820÷2×9=303-17×13=178+49=714×7÷3=360÷8÷5=15×11×6=274+32+551=264×(709-700)=4/6-1/6=3.0-0.5=50÷2+188=66÷3=81+685÷5=48×67×2=470×2-109=35+163×5=321-132+128=10×50-78=2.4+0.3=300÷(527-522)=498×4=464×(966-957)=690-15×37=72×(162÷6)=3.7-2.5=158÷2+222=8.6-4.1=2/7+4/7=972÷(3×2)=203÷(377-370)=994-280×2=909-276-110=751-11×7=20+85×4=553+784-774=232÷8×58=15×(28÷2)=29×13×2=390-(480-217)=110×3×2=19×2×13=2.8-1.5=(221-185)×79=522-878÷2=260-62=208-(531-426)=20÷2×79=59×15=(113-73)÷5=659×(952-943)=13×14×4=316-12×11=958×(643-639)=413-11×3=58×14-615=498-(243-125)=81×(85÷5)=120÷2×6=360×(647-644)=525-16×19=102×2×6=80×6÷3=79×12-84=16÷2×24=372-15×22=689-33×19=204+97-134=124×4=432×7÷8=882÷(2×3)=426+157=247+68×4=9.9-9.7=38×95÷2=200÷4÷2=719-165-532=23.6-20.8=68×4×2=88×8-338=26×34-29=187×8-351=215+213=17×13+702=909÷9×2=338×(56÷7)=152÷8+960=19×2×24=189+162-173=49×(54÷6)=39×2×69=301+(901-516)=474÷2÷3=950÷2+14=415-(297+18)=233-53-122=17×41=718÷(12÷6)=33×48÷4=67+293-47=116+122=352÷8×13=146-696÷8=560÷4=17×8×9=198+(475-225)=136×5÷2=391-18÷3=70×(32÷8)=182-37=11×12×7=(407-362)÷5=8.3-0.8=398+14×7=198÷2=202÷2×7=21×(150-120)=69×29×5=27×17=參考答案994-652=342490-27×16=58850-28×23=20615×6×87=7830923-85-235=60377×47=361942+123=16598×5÷2=245374+(408-345)=437330-183-84=63419+(631-455)=595169-76+987=1080140÷7×56=1120372-35-239=98750÷5×6=900360-24×13=4814×32-255=193231×3+410=1103823×(736-729)=5761403+65×9=988(592-88)÷6=84186÷6×11=34129×17-358=135242-237÷3=163679÷7×84=8148936-(260+22)=654397×2-665=12933×11=363177-38×3=63159÷3=5336×2÷6=12900-716=184200÷(16÷8)=10020×13×2=52038×42÷6=266(961-73)÷8=111859+323-480=70232×2×21=1344262+386+247=895476-378+54=15259×98×5=2891012×4×78=3744546+32×20=1186363+71-361=7313×56÷7=10448×12÷2=288284-140-21=123788×3-542=182243+(369-91)=321283+757+98=113831-(497-477)=11426-(190+113)=123435-(319-212)=328329×(418-415)=98713+588÷7=97646×6÷2=1938409+75-306=17864×(24÷4)=3842.7+9.2=11.921×(419-414)=105653-(846-683)=49053.5-41.2=12.3195÷(24÷8)=6541×(48÷8)=246170÷(79-74)=34426÷3+355=49730×22-47=61314×24+652=988164+229×3=851456÷(4×2)=5724×38+80=992336÷(12÷4)=112453-130-262=61321×8=2568344-384÷2=152826×(18÷6)=2478383-189-18=176153×4×5=3060660-49×6=36699×37×6=21978409-768÷8=31320×(91÷7)=260408÷2÷2=102319+96=415384÷(20-14)=6416×28=4481/7+3/7=4/769×53=365723×33-545=214171×(15÷5)=51377×11-699=148108+12×3=144531÷(3×3)=5934×(173-116)=1938(133-77)÷8=7910-(21+872)=1722×20-414=26606÷(3×2)=101962-697+606=87119×28÷4=13377×7=539(489-461)×12=33618×14×2=5047.7+6.7=14.4483+26×30=1263806×9÷3=2418(411-384)×73=197145×(574÷7)=369063÷7×44=396436-73×4=144941+397-621=717616+26×37=1578156×2÷4=78814×(962-959)=2442459-124×3=87832÷(2×2)=208319×3×4=3828680÷5×9=1224585÷5÷3=39429+105×2=63972×(41-29)=864656÷(2×4)=8218×(333÷9)=666113+221+543=877402÷(16÷8)=201912÷(3×2)=15210×(186÷6)=3104/7-2/7=2/7284÷(12÷6)=14212×(431-411)=240102×6-409=203623×5÷7=445638÷2=3192/6-1/6=1/6736÷4×9=1656640÷8÷8=1088-(86-43)=45262-(180+28)=5422×2+110=15414×75÷2=525923+337+161=1421746÷2+483=856(758-566)÷4=48470-(859-755)=366105×7=735(174-162)×79=948243+17×43=97435÷7=560.3-35.7=24.6790÷2÷5=79657+36÷6=663308×(40÷5)=2464(438-87)÷9=3962×4×8=1984260+664+58=98268×6÷4=102330-24=306964-670+797=1091942÷3=314(93-27)×94=620454÷9×38=228282+(222-82)=42236×(54÷6)=324(490-82)÷2=20449×(152÷4)=1862120÷(3×2)=2084×71=596430÷(936-934)=15547-44+738=124192÷4=2342÷(270-263)=6616÷8÷7=11177×4×2=1416371×8-735=2233979+666÷9=1053133+(77-47)=163518÷7÷2=3769×(714-641)=5037394-12×21=142381+(430-207)=60411+26×24=63545×2×4=360430-10×18=25063÷7×56=504338÷2=16948×6×3=864485×9-948=3417460-198=262249+23×31=962811+604=1415372÷(382-380)=18660×12=72094×9-145=701165+(384-21)=52821×4×39=327612×36=432702÷(2×3)=11722×3×6=396782-882÷6=63512×12×3=432(500-439)×11=67141+385+518=944714-340-188=18612×6×5=360132+786÷6=26330×(952-867)=2550(328-317)×76=83614×50=700128÷(56÷7)=16383-14×22=75927+943+635=2505177-153=24751+15×37=1306178×(331-327)=71238×93=353414÷2×39=27313×(62÷2)=403814-789+12=37101+443×2=98734×13×2=884176×8=1408411+133-133=411(918-384)÷2=267280÷(550-548)=140362-(26+212)=124348+194=54219×20×2=760123÷3=412/8+5/8=7/8470×7-860=2430472-(425-319)=36675×(837-785)=3900333+106=439148÷4×89=3293272-274÷2=135214÷2×3=321194×3=582152÷(209-201)=19977-14×33=51581÷3=276.6+6.9=13.510×97-737=233951-20×31=33184-55=2925×40-356=644333÷9×53=1961454-285÷3=359950÷5÷5=38876-347=529384-201=18338×4×9=1368363-(754-723)=33269+(488-220)=337596+130+740=1466107×6=642(475-143)÷4=8318×7×3=378396÷4÷3=33473-240+85=318(313-289)÷8=3260÷4=65871+400+734=2005311-(50+61)=20085.4-75.7=9.717×10×3=51047×(14÷2)=32996×8÷4=1923.7+0.4=4.1459+16-65=410888÷2×5=2220620×(10÷5)=1240417-(74+45)=298203+203=406980×(606-601)=4900136×9=1224300÷3×4=400488÷(12÷3)=12267×(32÷8)=2689.9-6.2=3.7818-484-27=30737+86×11=98316×6×97=9312405-44=361385+56×6=721637-491=146173+614+105=892366-177×2=12431-375+213=269234÷3+950=102843×42×7=12642(497-185)÷2=156161-(272-239)=128548-(616-589)=52124+733+57=814212÷4=53941-14-874=53841-388×2=65752-(449+108)=195673+26×9=907642-41×6=39662×10÷4=15528×(413÷7)=16521/7+5/7=6/7549÷3×2=366835-201×2=43315×62÷5=18654×80×3=12960423+(104-94)=433270÷5÷2=27150÷3=5030×6=18090×10÷9=100541-196÷7=51376×9÷6=11437×2×27=199816×30÷3=16010×60=600928÷4÷4=58(885-331)÷2=277667-10×33=337796-649=147699+(754-581)=87231×20+153=773239-90×2=59150÷(802-797)=30711÷(3×3)=797.6-6.1=1.588+725+65=878466+(150-139)=477526÷2+428=69196÷8×81=972108÷(2×3)=1886×5=430106÷2×13=689332-20×14=5217×(205-184)=35784÷7×89=106847×18-81=765582÷6×82=7954922-12×66=130209+(28-15)=22235×(48÷2)=840914-30×26=13459+169=228326×3-732=246317+98-231=184111-39+112=184357+576+602=1535582÷(18÷6)=194800÷(86-78)=10028×17=476410×2+895=1715942-960÷6=78232+194÷2=1299.4-1.7=7.7(451-351)÷2=5070×89=623031×2×46=2852170+(416-342)=244133×4-81=45178×(143-137)=468961+819-586=1194620+217×3=127111×3×37=122129×11=31914×64-81=81536.6-25.2=11.4184+67×2=31814×4×98=5488404-53×3=2459.5+7.0=16.5133÷(28÷4)=19816×7=5712760÷(4×2)=95393-16×12=20164×(75-21)=3456690×(843-834)=6210475-155-271=49189+(975-67)=1097549-(55+191)=303(288-270)×98=1764402+436-277=561582+669=125118×4×80=5760527-(722-318)=123399-131=268909÷9+712=81324×18-272=160291÷3×60=5820736+31×4=860634+14×39=1180329-(561-247)=15457-228÷3=381856÷(291-283)=107179×3-119=418928÷2÷4=116920÷4×6=1380741×(40÷8)=3705254-186+178=246163+58×9=68578×6÷3=156875-(195+414)=2666.9-5.6=1.331×2×87=5394814-(565+235)=14156÷(70-64)=2668×2×5=680764×5=3820959+28×17=1435324÷6×4=216153+420+193=766(355-208)÷7=21366÷6=61310+138-377=7191-243÷3=1021×7=14753×(40÷5)=424(772-112)÷3=22033×54×5=8910221×2×9=397856×5×2=560945÷5+91=28066×32=21127.1-4.6=2.5292÷4×12=876252÷(114-110)=63625-(291+168)=16665×7=45556÷2=28162÷3÷3=18161-196÷7=133939×(24÷3)=7512(353-254)÷9=1110×17-36=134104×2+479=68728×17÷7=6836×9÷4=8144×11-19=46543×2×24=206475+280=355190+540÷9=250300×3×6=5400920+141×7=19075/7+2/7=1808-(877-378)=30960÷3×34=680581÷7+455=538348÷(18÷9)=174843-504+423=762520÷5÷8=13444+13×20=70420×26=5200.4+9.6=10.079×(57÷3)=150148×2×3=28838×3×5=570457-233-204=2056.2+42.8=99.0340×(28÷7)=1360210÷5×61=256212×5×47=2820383-196+119=306420-104÷2=368228×(10÷5)=456385+58×10=96518×44-329=463567-10=55762×(310÷5)=3844748÷(10÷5)=37410×2×7=140164+256×3=932788+632÷8=867866-(214+636)=16188+117=305492-191+187=48861+161=222425-111÷3=388190÷2×88=8360171÷9×39=74135×(392÷8)=171525×(156÷6)=650290-35+219=474938-(553-274)=659720÷5+361=505485×2-95=875173-39=13412×39-448=2017×48÷8=102442-261=18130×13÷2=195114×4÷3=152154+144÷3=202923-16×26=507447-(143+252)=5222×3×46=303612×3×45=162032÷8×17=6857×33=1881893×6=5358420÷3÷2=70441+647-742=346455+(481-137)=79928×3×98=8232909÷(72÷8)=101241-13=228408-(425-57)=4052+44=96433-140÷5=40566×36=237618×25×2=90072÷2÷9=4412÷(18÷9)=20653×89=47178.5+3.3=11.8442×2-691=193500-10×34=1604/9-2/9=2/9183×(396-393)=549246-48×4=54166×3=498367+214+273=854531-292-28=211349+(964-72)=124165×12÷5=156875-439-313=123407-105=30234×(156-66)=3060442÷2×5=11057.7+2.5=10.2388+229=6174.9-0.2=4.7502+66-95=473110+(472-118)=464830÷5×8=132810×(144÷9)=160(661-591)×28=196018×5×72=6480651÷7×9=837521-91×4=157117+107=22423×(304÷8)=87431.9+45.0=76.9476×(18÷9)=9526.3+3.2=9.572×10÷2=360658+(567-474)=75138×36×9=1231266×7-199=26343+929+523=1495120÷(32÷8)=30150+878=1028890+295+428=1613450-91×4=86985-225=760973-889+148=2325/8+2/8=7/8418-65+581=934384÷8÷8=672×95=684026÷(12÷6)=13112÷(4×2)=1421×4×53=4452188×3×7=394832÷(2×2)=865×2×6=78011×(90÷3)=33093+161+544=798956÷4+413=65217×4×84=571232×3×50=4800326+(413-206)=533294-117+286=463558÷6÷3=31410×8-504=2776254+89+152=49519×11=209320×2-326=31423×42-58=908493-197+695=99147×10-450=20101+155×4=721325-139=18681×5+466=8716/10-1/10=5/103/6-1/6=2/6340×2-153=527946-(667-666)=94590×66=5940200÷4×17=85019×33-503=124200÷2÷2=50602÷(12÷6)=30112×11×3=39623×4×45=41409.0+6.6=15.6318÷3=106833-138÷3=787404+(136-56)=484388+658-131=915282×(16÷8)=56410×5×15=750439-(344+56)=39403-292=111396÷9=44138÷(18÷9)=69171×2÷6=57299+84-318=6595×44=4180196×2×3=11769.2+9.9=19.1970×(10÷2)=4850182×(24÷4)=1092259+110×3=589431-(353+77)=1182×5+304=1214373-85×2=203902-33-608=26172×3×8=172826×(96÷4)=624544+(999-192)=1351365+105=470297+13×19=544383+75=4581/7+2/7=3/710×11×7=77049÷7×23=161682÷(668-666)=341(237-216)×38=798438-328=110141×(24÷6)=564426÷(513-510)=14212×18÷2=10862×(63÷9)=434891×2-532=1250424-(276+89)=5914×22÷7=4411×2=2266.7-41.2=25.5(478-425)×12=636482+158+19=65935×(328÷8)=1435348÷(10÷5)=174172×4÷2=344187+910÷5=3693/7+2/7=5/7243+231=474240+976÷8=362494-275÷5=439495×4÷5=396368÷8×71=326619×(574÷7)=155860×22×9=11880780÷4÷5=3940+420-346=114388÷4=97396-372+64=88664÷(2×2)=166417÷3×6=834942-614+422=750276÷(30÷5)=46512-(685-532)=359829-(986-215)=58237+93-327=3125×(351-347)=500712+778-164=132618×2×80=2880532×6=3192325-18×13=91473-(209+39)=225463-178÷2=3742.5+5.5=8.0575+29×30=144537×31×9=1032341×(539÷7)=315713×3×8=312232-42×4=642.6+5.3=7.9384-(458-391)=317318+35+158=511192÷4÷2=2441×2×8=656469+565+92=112614×(12÷4)=42400÷5×96=768016.8+24.2=41.0774÷2÷3=129760+156=91684-10+108=182917-520=397909-899=10442-34×11=68485÷(51-46)=9747.9-31.1=16.872÷3×39=936274+67+582=92316×25=400(106-97)÷3=3313×(21÷3)=219136÷(28÷7)=9381+100-468=13487-(320+77)=90720-(320-94)=49497+279=3769.8-5.9=3.9156×(21÷7)=46899+12×50=69924×2+241=289756÷(63÷9)=10830×27÷5=162579+14×25=92992÷2=46509-143×2=223948÷(2×3)=15823×15+140=485759-11×34=385270÷2×5=675288÷(2×4)=3629×15-99=336431-64×5=111130×6÷2=39026×6=15619×22×2=836(970-456)÷2=257785-34×12=377(682-13)÷3=22345×80×5=18000714+156+82=952565×2÷5=226305÷(25÷5)=61111×(453-445)=88838×(454-449)=190779-330÷2=61479-50÷2=5466×(153-118)=23100.5+4.0=4.5688÷(2×4)=86940×2÷8=2350.5+7.8=8.3104×2=208471-18×14=219380-108=27245×(220-145)=3375340÷4=85156-29×2=98185÷(411-406)=37443-(316+40)=87144×6=86441.8-3.1=38.752×9+144=612773-(155+478)=140240×(622-614)=1920396-48-215=133413÷7×72=4248835+39×4=991592÷(2×4)=74126×2÷9=28346+96-260=182344÷4=8614÷(123-121)=7726÷(2×3)=121414-132×2=150453+(378-133)=69860×63÷5=75623×18-101=313325÷(791-786)=6526×37=962711-387-61=26371×(60÷6)=710717+(876-55)=1538400×2-484=31610×8×57=456074+104+434=61214×2×85=2380222÷2×6=666304-64-23=217827-21×28=23972÷9=813×16-11=197419×(14÷7)=838718+328+418=146415×(165÷5)=49581×61×7=34587745-490+829=1084235+23×20=69524×(207÷9)=55215×46÷2=34510×34×2=680(212-119)×10=930740-(187+81)=472890÷5×2=356201-432÷6=129259÷(49÷7)=3718.9-18.6=0.3326×(15÷3)=1630216+18×11=41425×(44÷4)=27516×5=80668÷(567-563)=167108+615=723425-595÷5=306292+27÷9=295427÷(28÷4)=61444÷(18÷3)=74364-(298-274)=340845+400-592=653(100-73)×55=148511×(135÷3)=49568÷2÷2=17293+413+81=787(77-19)×18=1044504÷8÷7=9719×3=215729×2=58331-32×3=235615-(86+358)=171953+11×27=1250376-(230+23)=123246×(480-477)=738217÷7=3113×64+969=1801925-353-406=166201÷(18÷6)=67489-999÷3=1565.7-2.7=3.0(148-130)×38=684395+(292-21)=666718÷2×6=215436÷(169-167)=1813×36÷9=5254+61-57=58219×(661-654)=1533280÷(42÷6)=40(474-170)÷8=387.6+6.0=13.60.8+7.0=7.828×12×2=672430-(107+242)=81(331-237)÷2=473/8-1/8=2/8166-68=9832×61=1952937+116×2=116924÷(232-224)=390÷(10÷2)=18252÷6×14=588881+198-817=262966÷7+319=45717×(208÷4)=88412×37÷6=7418÷(2×3)=3361-(173-136)=32472×(406-393)=93627+425-195=257783-(880-161)=64466-322-130=14448÷8÷2=28197×(20÷5)=788276-432÷8=2229.2-5.0=4.2896×6-38=5338564÷3÷4=47116×3×2=696366-133+28=261337-108×2=121471×9-720=35197.5-4.3=3.225.3+71.8=97.195×(380÷5)=722097+92×8=833452-81-56=3157.8-0.6=7.2898-(252+218)=428132×5=66061+92÷2=107357-13×24=45100×(416-408)=800312÷(215-213)=156225÷9×31=775510÷(3×2)=85155+650=805612÷(3×2)=10219×(185-181)=7692+58=150482-173+79=388473-181-289=3198÷2×8=792135÷9=15568÷2+413=697144÷8=18128×3÷2=19288×(45÷9)=440274+70=34477-(193-167)=5151×12=612(817-323)÷2=247666-15×38=96146+78=22411×2×40=880750+(278-134)=89465×68÷2=2210648÷(2×4)=8180×86÷2=3440704-(127+64)=513280×8÷7=320416÷2×4=832262+41-186=117425-43×3=29647×54=2538540+287=8279.3+0.2=9.5324×2÷6=108741÷3×8=1976306-29+33=31072×11=792608-15×26=21897+29=126363×8-800=210460×35=210012×7×8=672405÷3÷5=2734+(994-948)=80419×3-991=266445-(14+414)=1738×(180÷5)=136818×24÷6=7213×(145-102)=55936.3+12.6=48.9259+462÷7=3251/4+2/4=3/4543+(960-512)=99126÷2×78=1014157×(77-72)=785832-(36+337)=45915×17-191=64796×8=6368909-112×5=34924-(393-379)=10518×8-458=3686672-32×19=6427×13-63=288563-194-151=218415+30×18