三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦107+302=714+49×10=848×8-587=370÷5×13=644÷7×10=558×(406-401)=18+102+25=13×72÷6=167-150+47=377×(40÷8)=91×(214-207)=890÷2÷5=881+569-398=617+216+396=848÷(2×2)=127+115+434=29×2×5=816÷8÷3=486-22-302=984×7÷6=99×(10÷2)=322×5-336=492÷(36÷6)=428-150-214=9.0-2.5=440-12×24=904-709+406=341-12-168=87×(177-172)=621÷3÷3=861-543-115=948+380+19=795-556÷4=442-52×2=168÷(468-464)=260+(146-49)=578+176×3=984÷(2×4)=420÷7÷5=117+365-113=99×10÷6=50×18÷6=7.4+9.7=417-(975-790)=452-(276+150)=508×7-219=6.5-3.8=719-259+461=614×7=(488-334)÷2=12×73÷6=567÷9×6=44×26=397×2×7=448+435-754=106×6=508×(30÷6)=141×(35÷7)=20×3×23=984+74×10=237÷(18÷6)=0.5+4.4=406-59×2=11×(172-112)=738-583+23=22×3×8=415+254×2=93×16×8=21×18=345-(229+105)=98×(447-436)=62×63×9=156÷6×10=10×(582÷6)=136÷(20÷5)=74×(240÷4)=778-(888-651)=36×(96÷6)=567+289=684÷4×7=392-172÷4=7.2+5.1=388-183+198=494÷(410-408)=312÷(4×2)=56+(312-16)=304×3=20×94×5=63×18÷2=287-71+151=716×(439-436)=174÷3×9=812-924÷7=393-(324+47)=70×4-276=17×15+796=999÷(36÷4)=(463-420)×84=75×53×2=374-15×12=5/8-2/8=272+130=2/6+3/6=368-21×16=868÷(377-373)=1.2-0.2=294×(322-319)=734÷(14÷7)=15×23-307=68.8+10.6=744÷(902-894)=21×23+458=48÷(12÷4)=195×(499-495)=250÷(12÷6)=15×4×80=414-92=186-114+211=787-351÷9=(220-154)×11=27×10÷5=22×44-661=405+118=541×8÷2=729×3-761=2.8-1.8=22×10+497=23×(259-252)=76-406÷7=66×4×3=18.5+35.2=(433-391)÷3=204+55×6=144÷8÷3=24×20-204=189÷9+418=13×10×5=327+31+711=30×(144÷8)=918÷3=85×8×4=24×2×54=206×4×3=194-23-159=575×6-416=10×(305-263)=6.7+4.3=97-(274-240)=20×14×3=186+(341-16)=39×7=756÷3÷7=180+(785-106)=34×5×4=385+129×3=0.2+3.1=534÷(24÷4)=153×5=57×6÷3=427+(141-79)=513×2÷3=4.2+4.3=180÷3×68=7.3+4.2=12×7×98=475÷5×41=2/8+3/8=(743-664)×25=158÷2×7=465÷5×9=750+100+93=546÷7=907×(15-10)=14+30×4=378+45×13=461-31×3=230+133-301=56.5-38.4=329+72+235=715-252+664=921-187×4=319-288-22=996×3=428-(450-415)=222+197-156=638×(552-545)=895-459=42×2×97=315-54=631×(63-57)=(336-299)×10=53×3=451-(294-170)=420-(246-226)=136÷2÷4=9.8+8.5=96÷(14÷7)=347×9-909=243-23×5=464-92×3=186×4+720=180÷9÷4=312×3÷2=174+(360-206)=18×(182÷7)=465×7=375+503+52=424÷(2×2)=828-(411+358)=981÷9×5=140+19×14=164+10×81=187+154-35=(390-100)÷5=(446-358)÷4=47×18=610-503=953-35×13=602+868=21×4×96=153+262=693÷9×82=210÷5÷6=821-208÷2=30÷6=424÷(366-364)=90×86÷2=10×40÷4=714×7=400+63÷3=2/8+6/8=34×20÷2=288÷9=28+123=15×15×3=616÷8+314=495-(138-96)=84.4+9.3=423×2-277=(449-41)÷3=168÷(2×3)=986×3=75+162=233×(12÷4)=41×12×2=(526-475)×34=935-(870-804)=828÷4÷3=315-80×2=119+28×19=332-(910-863)=738+(979-835)=333-272+102=474+10×83=153÷(27÷3)=99×14÷2=(546-456)÷6=504÷2×6=614+756÷4=762÷(148-142)=241+(362-13)=550-336=403+33×8=26×3×6=233-512÷4=318÷6=336-12×17=811-632+147=301+104=70÷7×47=342÷3+258=21×(63÷7)=720÷(2×4)=15×28-226=285×(14÷7)=12×32÷4=546÷(3×2)=938-29×13=20÷4=84×3-244=112+(223-76)=206+(454-400)=552÷2÷3=67×14=32×20=35+532+28=16×38-289=415-276÷2=984÷6=142×(427-423)=864÷2÷9=272×2=906-29×20=92×86×7=497-(68+195)=60×(91÷7)=66.1+5.5=114÷6×38=85.6-37.1=18×2×30=128÷(2×4)=(730-633)×94=440+745÷5=38×(112-60)=520÷8÷5=343-44×4=90×59÷2=292÷2+244=204÷(30÷5)=22×5×3=400÷(2×2)=938-260×2=416+460-257=305-132×2=343-17×18=402×(16÷2)=218+(277-187)=904-339-19=912÷(668-664)=8.6-5.5=3.8-3.7=49×12=256÷8=454-202=801+973=690-(566+90)=111×(18÷9)=922+(878-531)=615×8-29=49.1-45.4=293+261÷3=14×45÷3=33.3-18.2=648÷(3×2)=498+15×9=21×32=35×(52-34)=65.0-25.1=95×(347-342)=55×7×2=268÷2+575=68+19×35=948-118÷2=(304-260)÷2=915+745÷5=128÷(2×2)=221×(12÷6)=170+(937-576)=128+13×57=429-(898-877)=2/5-1/5=10×(302-270)=(39-21)×12=752+55×7=477÷(375-366)=56×(312÷6)=972+325+754=700÷2×9=790÷2+35=108-38=663-104-249=888+892-258=61.4-40.8=768+(868-645)=139+50×16=465-49-82=81×92=486÷(12÷2)=21×43=272÷8+930=361-21×14=246×(435-432)=8.4+2.4=296-(220-186)=966-(20+276)=903-129=(465-279)÷2=647×5-967=6.9+27.3=193+346-411=114×4×8=(236-186)÷2=468+48+231=20+(294-256)=11×89=433-12×11=243-(462-263)=10×2×79=28×3×25=820÷(10÷2)=711×(608-599)=435×2×3=63×10÷3=437+39×7=46×(90÷5)=98÷7×15=459+(639-624)=290÷(368-363)=339+587+13=798×2-563=4.3-2.4=776×3=52×13=164+26×5=450-116-158=696÷(2×3)=419+10×24=162÷3×36=135×3+481=9.9-7.7=4/6-1/6=677-430+698=977+852÷2=340+265=712÷8×54=23×84÷4=36+(928-243)=46×7×2=487+508+429=10×44-267=302-77-80=23×13-74=887×(680-673)=104÷(251-243)=706×6-864=366-(141+60)=370÷(10÷2)=43×9-175=35+393-35=32×12-342=41×15=69×4÷3=6.6-5.7=164+577+66=396-(178+101)=3/7-1/7=601+916+292=4/8-3/8=789-44×15=15×63-126=16×3×10=77×10=128+222=460-18×5=19×14-260=390-732÷3=320-13×15=645+506-260=347+152=110×8×5=286-180=489÷(125-122)=43×6=986-54=46×9×2=14×5×61=3.1+5.9=14×35=139+187=(452-407)÷3=900÷5×8=221+720÷5=461-16×17=689-167×4=75×7+428=201+214=322-(243-216)=24.3+73.0=189÷(207-204)=(941-233)÷2=682+(239-181)=446+484÷2=37×2×49=485-213÷3=818-(614-362)=(962-933)×30=71×4×2=15×28-306=573×8÷6=843+(483-421)=270×3-556=826÷2×7=324-280+245=36÷2×53=210+133=469-710÷5=79×(14÷7)=714÷(2×3)=376-33-77=440÷5÷4=768-66-283=468-427-32=57×78=24×9=353+250+100=662+585-197=346÷2=855÷3=527×(24÷6)=18×12×4=11×19×2=539÷(505-498)=85×69÷3=34×(588÷6)=810+37×12=188+31×22=22×76=972÷(3×3)=16+(369-231)=324÷3÷9=30÷6×70=140÷(16÷4)=441-(303-147)=354+995÷5=916-(951-285)=596-466=47×12÷3=3.9+0.5=1/6+4/6=27×18÷9=53×(168÷2)=755×4=210-464÷4=175÷(416-409)=255-294÷2=930÷5×6=8.4+6.9=(638-558)÷2=102+367=55.5-45.2=666÷(414-411)=602×7-637=8.1-1.1=18×72÷9=357×9÷7=191-31×6=760÷(2×2)=252÷6÷6=532÷(2×2)=138÷(3×2)=484-252÷3=778+728+508=546÷3÷2=489-367=101-29=462-423÷9=1.2+8.8=465×2×4=714×4÷6=450-(25+24)=15×(265÷5)=603×(24÷6)=926+153×2=64×99×4=32×2×72=130÷5×8=589+208+166=474÷6+496=27×4÷9=71×11+688=36×11-294=132÷(10÷5)=900÷9÷2=150+11×52=144×2×3=287×2×9=66.8+10.7=399-268-11=23×4×5=924÷2×9=(575-323)÷7=544-217=967-617=384-229-132=176-136=408×(54÷6)=656÷(10÷5)=(775-377)÷2=375-(446-294)=306+(535-466)=169×4=108+21×39=262+36×8=70+29×27=353×2-359=24×2×5=91×98=161+184=999÷(113-104)=490÷(45÷9)=76×(374-370)=10×30×3=24×58÷2=106÷2×10=3/5-1/5=546×8÷2=84-(333-311)=32×(60÷2)=11×12-51=234÷3=678-633+237=489-(11+240)=618÷3+473=204÷2=808÷2+816=274-46×5=15×13=492-23×10=210+31×5=317-245=132-27=6.6-0.7=198×8÷9=180÷(247-242)=3.9-3.2=40÷4=187×4×3=(229-189)÷2=668÷(2×2)=1/5+3/5=(288-211)×10=846÷2+55=15+348-92=964+144-91=179-95+955=78+412=48.5+1.6=38×(372÷6)=58+236=91-(26-18)=112-350÷7=41×(72÷4)=362-61×3=10×60÷5=359-11×28=19×4÷2=48÷4÷6=55×15-237=2.2+7.7=462÷7=21÷3×57=239×(18÷6)=78.9-70.6=36×11-142=66×(18÷6)=544÷4÷4=305÷5=936÷(3×3)=43×(18÷2)=819÷(49÷7)=144-88=336÷3÷8=80÷5=466-38-251=759+786-598=38×16=286-(484-233)=557+(832-772)=964-586-151=555+355=895+256-756=636÷(15÷5)=302-10×23=395×(561-557)=147-564÷6=32÷8×99=201-188=400+95-305=93×40=21×16-324=616÷(2×4)=944÷4×9=950-270-358=88÷4×40=25×29=413-27×11=196-159=10×31-44=567÷7×2=70+146+757=813-16×2=50×(799-740)=24×3×32=496÷2=18×(581÷7)=230÷5×20=(457-444)×58=280÷7=(35-21)×60=43×(15÷5)=349-11×25=21×5×9=705-405÷9=370+376÷8=488÷(20÷5)=626-22×24=398×2-677=22×11×4=145+19×12=18×4×9=918-14×61=67×2×6=294÷7÷2=948×6÷9=252+394+347=83×7-207=27÷(954-951)=346-265+380=72×89÷2=57×8×5=141+232-69=205×3-249=12×68÷4=805-(76+128)=34×9-102=11×7×47=87×(173-82)=760÷8=120×6=300÷(2×2)=331-(186+127)=494÷2×7=78×2×3=134-188÷2=248×3÷8=138÷2+809=520×(35÷7)=564÷(172-166)=756÷6×9=16×2÷4=399÷7×4=994-333-144=99÷3×7=389-235=672×9÷8=771×2=320-87×2=97×(70÷7)=939-25=12×(210÷6)=441÷9÷7=293-153+160=345÷(137-134)=250-95+36=374÷2=492÷3=54÷3×60=54÷(64-55)=68÷2×9=859-53+981=387-370÷2=261+86-86=961+842=52+291-254=292-29×9=45×19-657=867+918-53=205+484÷2=4/6+2/6=(923-759)÷4=40×(50÷2)=697-63+777=428+(360-215)=12×4×58=465-(431+34)=224÷(4×2)=14×7×64=409-(152+106)=390-(273+106)=496÷4×3=320×2-233=132÷4×2=159×(659-654)=301-104÷4=342+576÷8=69×9×3=16÷2×10=15×(50÷5)=500÷(2×2)=123-52+52=37×25+637=12×30×2=4.9+4.4=97×5=492×(40÷8)=56-240÷5=162÷2=709+99÷9=34.8+53.3=136×2+271=22.8-13.9=(60-33)×34=59×10-22=499-10×47=194÷2×9=188÷(12÷6)=303+176=640÷2÷4=12×9×5=356-61-234=624÷6÷8=69×3×2=49×(21÷3)=6/8-2/8=10×65=10×12×3=33×12÷4=25×(87÷3)=218-83=32×2×90=833-160+965=252÷3÷6=37×(672-588)=13×(450÷6)=244÷(12÷3)=180÷2×6=305+184=106+65=772-137+284=357÷3×9=550-100=348-135-123=(309-220)×93=342+24×21=150+48×5=358×6÷4=106×3÷2=606-358=21×11-32=114×3+390=54×44×9=286×2-509=65×(248÷8)=10×4×85=324-44+175=162×4-66=126÷3=76×(21÷7)=936-131×5=108÷4+91=342÷(27÷3)=884÷(10÷5)=10×21×3=5.7+8.3=7.2+7.2=16×(363-360)=24×(504÷7)=902÷2×3=45×10-38=80×6-30=774-(652-61)=13×(421-381)=77×51÷3=(330-310)×20=893×6-966=78÷(261-258)=16×3=85×95×3=612+143+155=572×(226-219)=4/7+2/7=116×(24÷8)=275+287-510=13×59+92=985-468÷9=187+448=359-(872-782)=440÷(2×4)=696+73×7=260×3+47=289+484=285-18×10=276-(18+218)=216×2÷6=115×3÷5=24×99=75×(284-277)=(499-207)÷4=698-(876-479)=857-43×12=280-(136+17)=545-(824-480)=30×3×58=17×24-93=411×(24÷8)=9.5-5.9=(410-92)÷3=270÷3÷3=356-40×4=9.9+2.7=9.5-6.9=60×9÷6=700÷(326-321)=530+410÷5=809-(592-41)=(386-52)÷2=225-(485-416)=423÷(220-211)=420-322-70=77×4÷2=70×(645-641)=444×2=128×4-65=541×(12÷2)=156÷4×58=711-137-261=285÷3×58=768÷8÷3=18×26-39=354÷(2×3)=360-220+178=14×59+751=878-(160+131)=48×2×10=354÷(166-160)=478+753=393÷3×5=232+346×2=203×(877-868)=15×67=(127-79)÷2=201+26×2=966÷(12÷4)=16×29-79=475÷(216-211)=594×(470-464)=60×(71-54)=(350-302)÷6=648×5-604=12×(373-315)=646-570=330×3÷9=168÷3+386=184-125+304=80÷5÷2=(370-97)÷7=11×(90-21)=6.9+7.7=5.7-3.3=415-261÷9=11×43×2=806+(872-321)=47×8=10×6×49=6.9+4.9=104+70-149=207×4÷2=162×6-461=455-79=30÷6×76=73×60=27×(64÷8)=777-289-124=448-(197+125)=440+878-218=631-93×4=567-590÷5=243+(472-298)=74×51×3=340÷(25÷5)=(557-497)÷6=226+182-102=(142-91)×57=266+86+447=83×72=856÷4×3=314-303+54=35×(102÷2)=291×(156-153)=2/7+4/7=531÷3=528×(12÷6)=608÷4=14×(163-104)=(601-197)÷4=286-22=133+236-314=17×(360-353)=33×2×38=658-13×49=977-12×40=135÷3×82=776+765-38=332×2×6=(255-24)÷3=144÷6=2/8+4/8=760÷8×15=5.9-4.7=324÷9=27+146÷2=18×29-242=3/6-1/6=90.5-41.6=912-115×3=127-69÷3=752×(45÷9)=487+712-844=573÷3×5=305-282÷6=40×34=180÷(184-182)=(458-412)÷2=248÷4+90=18÷(2×3)=388-(853-476)=557-540÷9=32×40÷2=730+12×64=11×42÷3=74×79=307+(464-402)=189÷(436-427)=789×(16÷4)=10×3×94=6.1-5.3=620-11×42=72÷8×7=168÷(35÷5)=910×2=204×4-177=999-753=317-43×6=204÷6×5=403-52+118=27×3×7=37×24=330×(184-181)=546-155×2=437×9=459-51-205=66×(252÷7)=552÷(2×2)=453-(231-119)=455×(12÷6)=348-(107+120)=12÷(24÷8)=103+483+288=166+521+725=237×(853-850)=4/8-1/8=154×2-107=80×3=24×98×2=428-(266-168)=141+142×2=352+587+361=888-(245+398)=227+774÷6=396-184÷2=137×2+528=96+200+479=986+(411-350)=(376-344)÷8=354+10×24=93×65÷5=108×6÷3=380+560-795=9.3-7.5=66×2×4=6.5+4.6=132+612=12×4×51=(57-41)÷4=22×3×23=605×(643-636)=413-(134+140)=608÷(4×2)=5.9-2.2=382+110-260=466÷2=793×(192-185)=948-588-285=190-720÷8=136×5-231=167×(443-439)=894÷(21÷7)=55×98÷5=29×(337-317)=408-14×21=(802-388)÷6=22×69÷6=400÷8=828÷(2×3)=63×28÷6=207÷9×23=858÷(3×2)=436-468÷2=34×60÷3=660-18-476=95×(580-558)=49×(90÷6)=116÷4×43=864÷(3×3)=434-300÷3=343÷(297-290)=13×7×56=405-(142+215)=214+85×3=88×8-240=6.6-2.7=291÷3=91+111=883+(763-137)=38×26-682=192×4÷3=36×(252÷4)=7.5+1.5=28.1+56.1=844-363-210=12×22×3=278+11×48=8.1-1.8=165÷(62-57)=968÷(2×4)=2/3-1/3=161-98+425=70÷5×59=56÷2×29=840÷(3×2)=385÷5×76=864÷(2×2)=978-(18+359)=25×(270-266)=78×78×8=37+393-223=112÷8×67=45×(829-809)=56÷8×78=684+(808-117)=695÷5×7=99÷9=33×14=85+64+245=409-124+726=164×6=286-229+359=80×44×8=12×43×5=3.5+62.8=18×47=880-40×16=65×8÷4=74×(48÷4)=876÷(2×3)=480÷6×7=48×(108÷9)=189×2×3=655-103×2=433-11×23=15×13-134=242-(612-553)=23×12×2=536÷(4×2)=626-(18+582)=433-21×20=355+137=91×5÷7=398×(42÷7)=113×8=678÷2÷3=882÷(3×2)=57+461+983=25÷(374-369)=381+57+92=43×(55÷5)=309+94=15×3=719-41+945=170+62×4=312×6÷2=58×57=95×49×4=423-620÷4=61×10-46=352+318×2=32×3=925-793+391=129+327-297=480÷4×6=489×2=8.8-2.6=287+658=770-427÷7=378÷(14÷7)=914×(27÷3)=302-272+144=477-824÷8=415-340=169×4+321=2.2+8.3=36×15=12×80÷3=99÷9×50=27×12×3=(267-72)÷5=80×11-179=919×(54÷6)=295-71×4=173×7=280÷(2×4)=61×(882÷9)=44×2×4=151×(72÷9)=60.1+39.2=270÷(27÷3)=330÷2÷5=439-10×14=392-349=759+276×3=8.0-0.5=483-14×10=941×(895-886)=32+169+640=552÷(297-293)=53×10÷2=255÷(20÷4)=(368-200)÷6=238-41×5=619+602÷7=16×29-387=505+637-88=129-(50+29)=135÷(45÷9)=70×3×4=824-126-366=113+30×5=39×(648÷9)=7.8+8.4=922-46×18=629-610-19=785-470=926-230×4=278+81-51=(496-118)÷3=931-210÷5=60×5÷4=621×5-740=998-40×5=161+(243-138)=465-143=386-24×5=794×4÷2=36×2×97=236-125=37×(176÷2)=301-(77+121)=94+302=464-222+178=227+571=96×9=656÷4=154×6×7=48×78×8=(157-125)÷8=54÷9=44÷4+656=2/7+5/7=17×3×29=343÷7×8=385÷7=978-(97+656)=19×10×2=472-30-398=156×6+626=604÷2×6=42÷(2×3)=266-50=354×4÷6=10×14×5=194+(389-26)=802÷(360-358)=483-134-48=18×5×60=7.4-4.5=485-(62+360)=56×(207-199)=102+75×9=361-59×2=252+277=(299-63)÷2=166+479+338=(948-906)÷3=150+44×14=60×(656÷8)=706-(913-671)=13×(89-54)=835-810+693=45÷3×34=934-599=84×2=387-(56+110)=600÷8×96=11×64-522=111+936÷2=836+839-898=735-(297+189)=310-(15+219)=78×75=336÷8÷7=(359-233)÷2=710×5-785=270×(98-95)=498÷(220-218)=362+39×17=322-19×4=45×21×9=26×15×2=792÷(24÷8)=741-(49+146)=146+102-61=(553-511)×58=3.3+0.5=86×84×9=78+(406-365)=12+395-173=205×7=410÷(981-976)=155×3-451=350+112-206=129×5=11×55=344÷2÷4=664×(684-680)=439+66×15=80÷8×62=72×(124-63)=130+117-158=840÷6×3=172+170+429=199+(904-270)=504÷9+777=3.9-1.9=490-125=15×62=828-225-169=591×5-334=101×2=235÷(25÷5)=264÷3=964+986+404=639-149-162=800-(561-149)=42×22÷4=25×(87-71)=3/7+2/7=160-(841-718)=86×(130÷2)=256÷(2×4)=622+29×10=722-(463+128)=108÷9÷2=912+193×5=5.6-2.6=400-16×14=283-17×14=(960-478)÷2=122+492÷3=222÷(56-54)=816×6=66.9-9.2=95×(20÷5)=232-978÷6=169×(24÷6)=417+11×7=36+400÷4=7.5-5.3=20×23-246=11×5×76=16×2×94=68×6÷4=123×3=(309-267)×19=460+88×5=29+(162-129)=539+23×18=33+(971-311)=246×4-908=237+545+42=444-213+614=62+290=975+919-981=416-(199+64)=402+(279-234)=525÷7×4=398+244=432+15×12=54×7=14×12×5=956-20×10=78×11-60=72.5-48.9=255+36×19=411-(414-133)=86×(439-431)=(79-39)×65=320-88-106=132÷(521-519)=19.9+77.1=23×27-10=12×7×48=96×15=342×3÷9=351-(456-237)=773-(276+321)=151-86-27=820÷5×2=16×5×26=15×12=999-21×8=157×5×7=252+13×10=992-11×8=821×(30÷5)=68×7-58=332×(16÷8)=20÷(318-313)=458+(410-400)=20×8=966÷3+150=738÷9÷2=21×3×82=191×4×2=143×6×8=145÷(40÷8)=3.9+1.7=445-(361+22)=342÷(184-178)=24×33-585=14×6×49=304÷8×15=900÷3÷4=3/6-2/6=770+438=235-64×3=223+10×67=4.6+8.0=400-(455-252)=34×28-256=18÷2=28×14÷8=287-13×21=848-(773-745)=266+63+935=123×(16÷2)=240÷2÷3=303-28×6=463-345=25×56÷5=384÷6=72×5-170=47×(120÷6)=466+118×8=902-217+726=11×2×32=987-534-328=282-(326-89)=655+47+531=372÷(10÷5)=40×9÷3=879-441+763=320-(717-678)=25×18-142=392÷4=729-(299+284)=296÷(162-158)=25×17-133=912÷2÷4=744÷4÷3=417÷3×4=426-176-198=296-12×13=50+203=452÷2+479=39×27×2=418÷2=823+169+519=710+(684-358)=5/7-2/7=313+605+44=248×3÷2=788+(578-12)=259-29×8=278×(93-90)=65×94÷5=120÷(16÷2)=28×(129÷3)=48×(36÷9)=68÷2×29=782+99+677=17×54-424=156÷(36÷9)=10×51-427=(100-84)÷4=357÷3=(411-271)÷5=454-(343-285)=930-(569+78)=183-12+189=822+126×4=15×7÷3=19×3×13=439+77×6=29×31=1/5+4/5=26×50÷4=69×57=968-110×8=28×56÷8=246×4+391=156-44×2=742-39×18=62.6-5.1=232×2÷8=513-320=856÷2÷2=15×14×2=18÷9×51=381+21+126=32×3×32=31×33×6=62×(287÷7)=56÷4×72=249×(266-262)=37×86×6=161×(391-388)=13×47+624=643+(968-232)=(778-146)÷2=821-408÷8=635÷5+131=39×14+262=295-28×4=(268-247)×44=575-23×14=49×2×99=484-876÷6=98×6÷2=10×(760÷8)=(64-12)×17=26×22+51=150-81+278=988-35-841=71×(192÷8)=參考答案107+302=409714+49×10=1204848×8-587=6197370÷5×13=962644÷7×10=920558×(406-401)=279018+102+25=14513×72÷6=156167-150+47=64377×(40÷8)=188591×(214-207)=637890÷2÷5=89881+569-398=1052617+216+396=1229848÷(2×2)=212127+115+434=67629×2×5=290816÷8÷3=34486-22-302=162984×7÷6=114899×(10÷2)=495322×5-336=1274492÷(36÷6)=82428-150-214=649.0-2.5=6.5440-12×24=152904-709+406=601341-12-168=16187×(177-172)=435621÷3÷3=69861-543-115=203948+380+19=1347795-556÷4=656442-52×2=338168÷(468-464)=42260+(146-49)=357578+176×3=1106984÷(2×4)=123420÷7÷5=12117+365-113=36999×10÷6=16550×18÷6=1507.4+9.7=17.1417-(975-790)=232452-(276+150)=26508×7-219=33376.5-3.8=2.7719-259+461=921614×7=4298(488-334)÷2=7712×73÷6=146567÷9×6=37844×26=1144397×2×7=5558448+435-754=129106×6=636508×(30÷6)=2540141×(35÷7)=70520×3×23=1380984+74×10=1724237÷(18÷6)=790.5+4.4=4.9406-59×2=28811×(172-112)=660738-583+23=17822×3×8=528415+254×2=92393×16×8=1190421×18=378345-(229+105)=1198×(447-436)=107862×63×9=35154156÷6×10=26010×(582÷6)=970136÷(20÷5)=3474×(240÷4)=4440778-(888-651)=54136×(96÷6)=576567+289=856684÷4×7=1197392-172÷4=3497.2+5.1=12.3388-183+198=403494÷(410-408)=247312÷(4×2)=3956+(312-16)=352304×3=91220×94×5=940063×18÷2=567287-71+151=367716×(439-436)=2148174÷3×9=522812-924÷7=680393-(324+47)=2270×4-276=417×15+796=1051999÷(36÷4)=111(463-420)×84=361275×53×2=7950374-15×12=1945/8-2/8=3/8272+130=4022/6+3/6=5/6368-21×16=32868÷(377-373)=2171.2-0.2=1.0294×(322-319)=882734÷(14÷7)=36715×23-307=3868.8+10.6=79.4744÷(902-894)=9321×23+458=94148÷(12÷4)=16195×(499-495)=780250÷(12÷6)=12515×4×80=4800414-92=322186-114+211=283787-351÷9=748(220-154)×11=72627×10÷5=5422×44-661=307405+118=523541×8÷2=2164729×3-761=14262.8-1.8=1.022×10+497=71723×(259-252)=16176-406÷7=1866×4×3=79218.5+35.2=53.7(433-391)÷3=14204+55×6=534144÷8÷3=624×20-204=276189÷9+418=43913×10×5=650327+31+711=106930×(144÷8)=540918÷3=30685×8×4=272024×2×54=2592206×4×3=2472194-23-159=12575×6-416=303410×(305-263)=4206.7+4.3=11.097-(274-240)=6320×14×3=840186+(341-16)=51139×7=273756÷3÷7=36180+(785-106)=85934×5×4=680385+129×3=7720.2+3.1=3.3534÷(24÷4)=89153×5=76557×6÷3=114427+(141-79)=489513×2÷3=3424.2+4.3=8.5180÷3×68=40807.3+4.2=11.512×7×98=8232475÷5×41=38952/8+3/8=5/8(743-664)×25=1975158÷2×7=553465÷5×9=837750+100+93=943546÷7=78907×(15-10)=453514+30×4=134378+45×13=963461-31×3=368230+133-301=6256.5-38.4=18.1329+72+235=636715-252+664=1127921-187×4=173319-288-22=9996×3=2988428-(450-415)=393222+197-156=263638×(552-545)=4466895-459=43642×2×97=8148315-54=261631×(63-57)=3786(336-299)×10=37053×3=159451-(294-170)=327420-(246-226)=400136÷2÷4=179.8+8.5=18.396÷(14÷7)=48347×9-909=2214243-23×5=128464-92×3=188186×4+720=1464180÷9÷4=5312×3÷2=468174+(360-206)=32818×(182÷7)=468465×7=3255375+503+52=930424÷(2×2)=106828-(411+358)=59981÷9×5=545140+19×14=406164+10×81=974187+154-35=306(390-100)÷5=58(446-358)÷4=2247×18=846610-503=107953-35×13=498602+868=147021×4×96=8064153+262=415693÷9×82=6314210÷5÷6=7821-208÷2=71730÷6=5424÷(366-364)=21290×86÷2=387010×40÷4=100714×7=4998400+63÷3=4212/8+6/8=134×20÷2=340288÷9=3228+123=15115×15×3=675616÷8+314=391495-(138-96)=45384.4+9.3=93.7423×2-277=569(449-41)÷3=136168÷(2×3)=28986×3=295875+162=237233×(12÷4)=69941×12×2=984(526-475)×34=1734935-(870-804)=869828÷4÷3=69315-80×2=155119+28×19=651332-(910-863)=285738+(979-835)=882333-272+102=163474+10×83=1304153÷(27÷3)=1799×14÷2=693(546-456)÷6=15504÷2×6=1512614+756÷4=803762÷(148-142)=127241+(362-13)=590550-336=214403+33×8=66726×3×6=468233-512÷4=105318÷6=53336-12×17=132811-632+147=326301+104=40570÷7×47=470342÷3+258=37221×(63÷7)=189720÷(2×4)=9015×28-226=194285×(14÷7)=57012×32÷4=96546÷(3×2)=91938-29×13=56120÷4=584×3-244=8112+(223-76)=259206+(454-400)=260552÷2÷3=9267×14=93832×20=64035+532+28=59516×38-289=319415-276÷2=277984÷6=164142×(427-423)=568864÷2÷9=48272×2=544906-29×20=32692×86×7=55384497-(68+195)=23460×(91÷7)=78066.1+5.5=71.6114÷6×38=72285.6-37.1=48.518×2×30=1080128÷(2×4)=16(730-633)×94=9118440+745÷5=58938×(112-60)=1976520÷8÷5=13343-44×4=16790×59÷2=2655292÷2+244=390204÷(30÷5)=3422×5×3=330400÷(2×2)=100938-260×2=418416+460-257=619305-132×2=41343-17×18=37402×(16÷2)=3216218+(277-187)=308904-339-19=546912÷(668-664)=2288.6-5.5=3.13.8-3.7=0.149×12=588256÷8=32454-202=252801+973=1774690-(566+90)=34111×(18÷9)=222922+(878-531)=1269615×8-29=489149.1-45.4=3.7293+261÷3=38014×45÷3=21033.3-18.2=15.1648÷(3×2)=108498+15×9=63321×32=67235×(52-34)=63065.0-25.1=39.995×(347-342)=47555×7×2=770268÷2+575=70968+19×35=733948-118÷2=889(304-260)÷2=22915+745÷5=1064128÷(2×2)=32221×(12÷6)=442170+(937-576)=531128+13×57=869429-(898-877)=4082/5-1/5=1/510×(302-270)=320(39-21)×12=216752+55×7=1137477÷(375-366)=5356×(312÷6)=2912972+325+754=2051700÷2×9=3150790÷2+35=430108-38=70663-104-249=310888+892-258=152261.4-40.8=20.6768+(868-645)=991139+50×16=939465-49-82=33481×92=7452486÷(12÷2)=8121×43=903272÷8+930=964361-21×14=67246×(435-432)=7388.4+2.4=10.8296-(220-186)=262966-(20+276)=670903-129=774(465-279)÷2=93647×5-967=22686.9+27.3=34.2193+346-411=128114×4×8=3648(236-186)÷2=25468+48+231=74720+(294-256)=5811×89=979433-12×11=301243-(462-263)=4410×2×79=158028×3×25=2100820÷(10÷2)=164711×(608-599)=6399435×2×3=261063×10÷3=210437+39×7=71046×(90÷5)=82898÷7×15=210459+(639-624)=474290÷(368-363)=58339+587+13=939798×2-563=10334.3-2.4=1.9776×3=232852×13=676164+26×5=294450-116-158=176696÷(2×3)=116419+10×24=659162÷3×36=1944135×3+481=8869.9-7.7=2.24/6-1/6=3/6677-430+698=945977+852÷2=1403340+265=605712÷8×54=480623×84÷4=48336+(928-243)=72146×7×2=644487+508+429=142410×44-267=173302-77-80=14523×13-74=225887×(680-673)=6209104÷(251-243)=13706×6-864=3372366-(141+60)=165370÷(10÷2)=7443×9-175=21235+393-35=39332×12-342=4241×15=61569×4÷3=926.6-5.7=0.9164+577+66=807396-(178+101)=1173/7-1/7=2/7601+916+292=18094/8-3/8=1/8789-44×15=12915×63-126=81916×3×10=48077×10=770128+222=350460-18×5=37019×14-260=6390-732÷3=146320-13×15=125645+506-260=891347+152=499110×8×5=4400286-180=106489÷(125-122)=16343×6=258986-54=93246×9×2=82814×5×61=42703.1+5.9=9.014×35=490139+187=326(452-407)÷3=15900÷5×8=1440221+720÷5=365461-16×17=189689-167×4=2175×7+428=953201+214=415322-(243-216)=29524.3+73.0=97.3189÷(207-204)=63(941-233)÷2=354682+(239-181)=740446+484÷2=68837×2×49=3626485-213÷3=414818-(614-362)=566(962-933)×30=87071×4×2=56815×28-306=114573×8÷6=764843+(483-421)=905270×3-556=254826÷2×7=2891324-280+245=28936÷2×53=954210+133=343469-710÷5=32779×(14÷7)=158714÷(2×3)=119376-33-77=266440÷5÷4=22768-66-283=419468-427-32=957×78=444624×9=216353+250+100=703662+585-197=1050346÷2=173855÷3=285527×(24÷6)=210818×12×4=86411×19×2=418539÷(505-498)=7785×69÷3=195534×(588÷6)=3332810+37×12=1254188+31×22=87022×76=1672972÷(3×3)=10816+(369-231)=154324÷3÷9=1230÷6×70=350140÷(16÷4)=35441-(303-147)=285354+995÷5=553916-(951-285)=250596-466=13047×12÷3=1883.9+0.5=4.41/6+4/6=5/627×18÷9=5453×(168÷2)=4452755×4=3020210-464÷4=94175÷(416-409)=25255-294÷2=108930÷5×6=11168.4+6.9=15.3(638-558)÷2=40102+367=46955.5-45.2=10.3666÷(414-411)=222602×7-637=35778.1-1.1=7.018×72÷9=144357×9÷7=459191-31×6=5760÷(2×2)=190252÷6÷6=7532÷(2×2)=133138÷(3×2)=23484-252÷3=400778+728+508=2014546÷3÷2=91489-367=122101-29=72462-423÷9=4151.2+8.8=10.0465×2×4=3720714×4÷6=476450-(25+24)=40115×(265÷5)=795603×(24÷6)=2412926+153×2=123264×99×4=2534432×2×72=4608130÷5×8=208589+208+166=963474÷6+496=57527×4÷9=1271×11+688=146936×11-294=102132÷(10÷5)=66900÷9÷2=50150+11×52=722144×2×3=864287×2×9=516666.8+10.7=77.5399-268-11=12023×4×5=460924÷2×9=4158(575-323)÷7=36544-217=327967-617=350384-229-132=23176-136=40408×(54÷6)=3672656÷(10÷5)=328(775-377)÷2=199375-(446-294)=223306+(535-466)=375169×4=676108+21×39=927262+36×8=55070+29×27=853353×2-359=34724×2×5=24091×98=8918161+184=345999÷(113-104)=111490÷(45÷9)=9876×(374-370)=30410×30×3=90024×58÷2=696106÷2×10=5303/5-1/5=2/5546×8÷2=218484-(333-311)=6232×(60÷2)=96011×12-51=81234÷3=78678-633+237=282489-(11+240)=238618÷3+473=679204÷2=102808÷2+816=1220274-46×5=4415×13=195492-23×10=262210+31×5=365317-245=72132-27=1056.6-0.7=5.9198×8÷9=176180÷(247-242)=363.9-3.2=0.740÷4=10187×4×3=2244(229-189)÷2=20668÷(2×2)=1671/5+3/5=4/5(288-211)×10=770846÷2+55=47815+348-92=271964+144-91=1017179-95+955=103978+412=49048.5+1.6=50.138×(372÷6)=235658+236=29491-(26-18)=83112-350÷7=6241×(72÷4)=738362-61×3=17910×60÷5=120359-11×28=5119×4÷2=3848÷4÷6=255×15-237=5882.2+7.7=9.9462÷7=6621÷3×57=399239×(18÷6)=71778.9-70.6=8.336×11-142=25466×(18÷6)=198544÷4÷4=34305÷5=61936÷(3×3)=10443×(18÷2)=387819÷(49÷7)=117144-88=56336÷3÷8=1480÷5=16466-38-251=177759+786-598=94738×16=608286-(484-233)=35557+(832-772)=617964-586-151=227555+355=910895+256-756=395636÷(15÷5)=212302-10×23=72395×(561-557)=1580147-564÷6=5332÷8×99=396201-188=13400+95-305=19093×40=372021×16-324=12616÷(2×4)=77944÷4×9=2124950-270-358=32288÷4×40=88025×29=725413-27×11=116196-159=3710×31-44=266567÷7×2=16270+146+757=973813-16×2=78150×(799-740)=295024×3×32=2304496÷2=24818×(581÷7)=1494230÷5×20=920(457-444)×58=754280÷7=40(35-21)×60=84043×(15÷5)=129349-11×25=7421×5×9=945705-405÷9=660370+376÷8=417488÷(20÷5)=122626-22×24=98398×2-677=11922×11×4=968145+19×12=37318×4×9=648918-14×61=6467×2×6=804294÷7÷2=21948×6÷9=632252+394+347=99383×7-207=37427÷(954-951)=9346-265+380=46172×89÷2=320457×8×5=2280141+232-69=304205×3-249=36612×68÷4=204805-(76+128)=60134×9-102=20411×7×47=361987×(173-82)=7917760÷8=95120×6=720300÷(2×2)=75331-(186+127)=18494÷2×7=172978×2×3=468134-188÷2=40248×3÷8=93138÷2+809=878520×(35÷7)=2600564÷(172-166)=94756÷6×9=113416×2÷4=8399÷7×4=228994-333-144=51799÷3×7=231389-235=154672×9÷8=756771×2=1542320-87×2=14697×(70÷7)=970939-25=91412×(210÷6)=420441÷9÷7=7293-153+160=300345÷(137-134)=115250-95+36=191374÷2=187492÷3=16454÷3×60=108054÷(64-55)=668÷2×9=306859-53+981=1787387-370÷2=202261+86-86=261961+842=180352+291-254=89292-29×9=3145×19-657=198867+918-53=1732205+484÷2=4474/6+2/6=1(923-759)÷4=4140×(50÷2)=1000697-63+777=1411428+(360-215)=57312×4×58=2784465-(431+34)=0224÷(4×2)=2814×7×64=6272409-(152+106)=151390-(273+106)=11496÷4×3=372320×2-233=407132÷4×2=66159×(659-654)=795301-104÷4=275342+576÷8=41469×9×3=186316÷2×10=8015×(50÷5)=150500÷(2×2)=125123-52+52=12337×25+637=156212×30×2=7204.9+4.4=9.397×5=485492×(40÷8)=246056-240÷5=8162÷2=81709+99÷9=72034.8+53.3=88.1136×2+271=54322.8-13.9=8.9(60-33)×34=91859×10-22=568499-10×47=29194÷2×9=873188÷(12÷6)=94303+176=479640÷2÷4=8012×9×5=540356-61-234=61624÷6÷8=1369×3×2=41449×(21÷3)=3436/8-2/8=4/810×65=65010×12×3=36033×12÷4=9925×(87÷3)=725218-83=13532×2×90=5760833-160+965=1638252÷3÷6=1437×(672-588)=310813×(450÷6)=975244÷(12÷3)=61180÷2×6=540305+184=489106+65=171772-137+284=919357÷3×9=1071550-100=450348-135-123=90(309-220)×93=8277342+24×21=846150+48×5=390358×6÷4=537106×3÷2=159606-358=24821×11-32=199114×3+390=73254×44×9=21384286×2-509=6365×(248÷8)=201510×4×85=3400324-44+175=455162×4-66=582126÷3=4276×(21÷7)=228936-131×5=281108÷4+91=118342÷(27÷3)=38884÷(10÷5)=44210×21×3=6305.7+8.3=14.07.2+7.2=14.416×(363-360)=4824×(504÷7)=1728902÷2×3=135345×10-38=41280×6-30=450774-(652-61)=18313×(421-381)=52077×51÷3=1309(330-310)×20=400893×6-966=439278÷(261-258)=2616×3=4885×95×3=24225612+143+155=910572×(226-219)=40044/7+2/7=6/7116×(24÷8)=348275+287-510=5213×59+92=859985-468÷9=933187+448=635359-(872-782)=269440÷(2×4)=55696+73×7=1207260×3+47=827289+484=773285-18×10=105276-(18+218)=40216×2÷6=72115×3÷5=6924×99=237675×(284-277)=525(499-207)÷4=73698-(876-479)=301857-43×12=341280-(136+17)=127545-(824-480)=20130×3×58=522017×24-93=315411×(24÷8)=12339.5-5.9=3.6(410-92)÷3=106270÷3÷3=30356-40×4=1969.9+2.7=12.69.5-6.9=2.660×9÷6=90700÷(326-321)=140530+410÷5=612809-(592-41)=258(386-52)÷2=167225-(485-416)=156423÷(220-211)=47420-322-70=2877×4÷2=15470×(645-641)=280444×2=888128×4-65=447541×(12÷2)=3246156÷4×58=2262711-137-261=313285÷3×58=5510768÷8÷3=3218×26-39=429354÷(2×3)=59360-220+178=31814×59+751=1577878-(160+131)=58748×2×10=960354÷(166-160)=59478+753=1231393÷3×5=655232+346×2=924203×(877-868)=182715×67=1005(127-79)÷2=24201+26×2=253966÷(12÷4)=32216×29-79=385475÷(216-211)=95594×(470-464)=356460×(71-54)=1020(350-302)÷6=8648×5-604=263612×(373-315)=696646-570=76330×3÷9=110168÷3+386=442184-125+304=36380÷5÷2=8(370-97)÷7=3911×(90-21)=7596.9+7.7=14.65.