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85×(27÷3)=728÷2+882=439-253+238=760×4=102÷3÷2=15×43=626+288=598+231+659=666÷(2×3)=26×2×4=33×2×89=355×6÷3=109+25×25=49×11=734×(549-545)=395+(108-32)=944÷(2×2)=36×7÷9=600÷2÷5=924-(23+884)=3/6-2/6=423+26×20=11×39+311=299-882÷3=333÷(3×3)=768÷(902-894)=330+17×24=(170-155)÷3=790÷(647-645)=480-225×2=288÷(68-60)=161×3×2=593+(761-162)=17×18+471=14.1+4.9=291×(438-435)=8.2-1.3=637+59×2=25×54×4=1.1+5.3=192÷(2×3)=156÷4÷3=70×11-630=13×34×2=7.6-4.3=37×97=1.7+0.7=398-404÷4=299-12×24=(120-50)×13=486÷(788-779)=542-820÷5=533+876+436=473-169+31=9.9+60.6=235÷(25÷5)=19×2×5=29×2×20=285÷5×58=22×2×91=30×28÷5=743×8÷4=211×(72÷8)=296÷4×12=539+(555-353)=353+681-874=33×11-235=592÷4=592÷8×4=97×7-492=988-(201+145)=277-59-24=315-46×4=963-125=78-35+18=296-445÷5=24×7-42=60÷4×45=886-12×16=888÷(2×3)=235×3×7=744-256=303-(58+152)=(426-210)÷8=110÷(383-378)=850-394=18×32=432÷9×43=962-494+488=198×5=23×15÷5=831-752+777=848+(414-58)=132+639=488-114-109=66×(277-224)=92.4-34.0=902-168-534=(817-758)×42=903-16×3=672÷2×3=44×7÷2=443-419=766-82-560=407-(34+168)=696÷8=2/4-1/4=193×(14÷7)=12×10÷6=343×(10÷5)=15×30-295=829-(941-890)=13×72-431=37×13-226=7.4+4.3=984×7=50×16=414÷(694-692)=22×31-283=129×(480-473)=98×(311-304)=843÷3+397=827×9-423=893-169+451=168÷3×64=160×(245-239)=745+205-840=62×14×8=31×15-368=(440-266)÷3=328-116-153=275-(53+28)=965×(18÷6)=732÷6=18×11×4=442-31×8=50×9-75=656-436+863=53×16=953×3=3/7-1/7=15×22-194=39×83×5=25×28÷4=105+13×60=330+10+37=663×(797-788)=177×3-296=25×(252÷9)=442-14×29=329×(101-95)=49×2×80=49×2×15=19.9+50.8=(78-60)×46=327-(253-184)=778-20×16=9.8+6.7=426-114-228=49×15=471×2-299=109+480+210=32.4+16.8=823+(936-437)=174+428+112=87×56=83×4×3=810-119+142=496-(57+159)=19×(92-56)=215-(346-243)=289+(490-347)=261×9=163×(217-214)=36+(498-107)=30×52=892÷(671-669)=376-337+215=468-626÷2=188×(10÷2)=884-35=110÷2×50=201-49÷7=120×3=963+164+87=248-163+370=42÷7×45=834÷(2×3)=14×(27÷9)=260-67-84=342-73-111=362+246=12×59=585+13+107=24÷8=408-151=14×21×3=208÷(18÷9)=251+372+835=289-32×9=114÷2×7=(188-96)÷2=959-397-323=528÷(4×2)=3.3-3.0=814+357-209=400+425+767=62+110=1/7+3/7=680+990÷6=85×34=128÷(2×4)=94×10=428×2÷8=528+241×3=16×51=18×10×3=992×9=(65-41)÷6=322÷7×88=67+147×3=5.4-2.8=404+73=396÷(151-149)=814×6=51×19+480=136÷4=257×(42÷6)=93×3=12×79÷4=63.4-11.7=138÷(760-758)=338-19×10=210÷7=427+778+962=165×2÷3=768÷(16÷4)=402-(39+165)=590÷(45÷9)=444÷(371-365)=521-560÷7=20×31÷2=15×29×2=918÷3÷9=372+269×2=490-271-121=62×(124-33)=21×12×3=108÷2÷2=379-12×23=966-19×25=157-56=54×(15÷5)=308÷7×8=68×13=432÷9÷8=66×5-74=706÷2×7=94×(540÷9)=293×(72÷9)=732÷4÷3=1/4+2/4=339-(327-62)=1.6+8.3=144×3÷9=(907-412)÷5=408÷(32÷4)=18×38÷9=857-990÷5=62-18×3=303+144=9/10-1/10=153÷9×11=308+135=91×(324÷6)=138×(10÷2)=185+533+121=5/8-2/8=293×(12÷4)=39×20÷6=714÷7×8=8.8-5.4=4.1+9.5=14×6×32=815-348÷3=14×(232÷4)=6/10+2/10=726÷(3×2)=232÷8×9=72÷(394-386)=191-17×11=(489-459)÷6=993×(48÷8)=(819-763)×76=432-311+15=98÷7×64=600÷5×2=347-204=777÷7×3=950÷5=15×40=240÷3=320÷5=719-691=160÷5×63=573-367+565=450÷(12÷4)=5.5-3.0=476-101×2=933-23×25=95+394+357=(333-306)÷9=112÷(4×2)=260-14×8=528÷3÷4=50×16÷8=365÷(91-86)=48×8÷2=18÷3=371-(87+192)=78×65×6=1/6+4/6=2.1+5.7=59+234=258+159=109+25-16=282÷6=464÷(64÷8)=35×92×6=684+167=56.3-48.7=476÷7÷4=60×(438-434)=840-(809-576)=9.9-4.8=342÷9=58×(347-319)=33×8×9=64×9=848+674÷2=19×36=736-193+226=324-22×11=235+976-337=304×3÷4=48÷8×59=65.2-44.1=47×(56÷7)=227-29+106=30×13-215=192÷(2×2)=641×9=129×2=692+11×41=9.2+9.6=70×3÷5=371-29×12=561-10×4=982-17=18×(378-279)=35×14+306=454+369-366=342-114-141=63+219=280+53-307=198-(413-228)=41×(163-145)=32×11-256=215×4=0.9+9.1=243×3-50=254×2-474=(373-363)÷2=841-(20+38)=80÷8×96=34×17-571=548-(618-244)=941-24×19=481+53×5=841-170-565=209×2×5=489×2-721=526-79=91×(296÷8)=400÷(2×4)=419-(30+182)=48÷8+492=260-(976-952)=360×4÷5=480-(904-667)=(523-250)÷7=22×15-300=448÷8×58=4.9-2.4=65×30×4=630÷2÷3=333+(127-50)=906-156-141=187×4+196=88×13=455-(479-338)=11×81-446=5.7-4.4=312÷(407-399)=388-98×2=11×(78-49)=10×7×82=424÷(28÷7)=25×17-18=455-71-183=456÷4+281=(274-257)×34=540÷(20÷5)=129×8-769=494-868÷2=355÷5=84÷(10÷5)=470-820÷2=111×(132-124)=107+604÷2=939-(271+466)=60.6-36.7=(411-39)÷2=576+191-639=479×(16÷4)=975-(866-521)=3.2+5.6=5/8+2/8=22×(27÷3)=(259-177)÷2=228+156×4=26×17=297÷3×4=18×5×92=160÷8=192×(10÷5)=788-37=232×(167-161)=456-116+73=420+214×2=264×2÷8=434÷2÷7=418-127+978=265+205-296=22×(168÷8)=68×65÷4=51.5-27.5=20÷4×86=686-175÷5=30×8=726÷2÷3=492÷(439-436)=173×4×3=502-(514-315)=58×(144÷9)=(108-73)×10=469-31×7=351-26×11=0.2+3.8=11×35-210=(826-290)÷4=12×2×33=335-16×12=892-808=444×2-853=981÷3×9=14×8=904+398+264=153÷(227-218)=844+(792-716)=80+407=876÷(3×2)=700÷2=19×5×90=482-194=332-236÷4=111÷3×78=109+240=870-11×36=428-(276+37)=184÷2×3=767+267-688=403-330+39=39×(36÷2)=410-252÷4=770÷7÷2=428-76-157=2/3-1/3=108+844-711=886-(578-452)=23×17-247=13×7×46=247-81+201=518-472÷4=845+(916-554)=84+362+189=898-183-367=403-15×17=794×9-216=216+956+996=32×(471-374)=307+261+997=(308-110)÷9=76×6×7=522÷(2×3)=583+59×9=10×2×68=652+60×11=800÷2÷5=392-(166-10)=614+710=487-11×41=504-10×25=216÷(4×2)=4/7+3/7=489-(356+125)=171×9-617=457+15×20=14×23-15=21×4×31=600÷4+832=860+134×2=648-(67+42)=9.7-0.6=126÷(3×2)=56÷(28÷7)=69×9+103=720÷5÷6=12×57÷9=258-(204-188)=(151-127)×13=38×2=88+16×15=129+397+81=3/5-2/5=108÷(42÷7)=13×15×5=32×3×2=175+238=366÷3=205×6-942=281×3-128=927÷(3×3)=324÷3×6=954-38×21=979-216=385+108-468=(164-10)÷7=(449-423)×23=323-25×2=220×2÷4=670+210÷3=(492-400)÷2=36÷(463-459)=75×84×5=(957-193)÷2=360÷(2×3)=25×15-53=74+80=78×(232÷8)=233-142=624÷4÷6=524-945÷9=144÷3÷8=263×9-828=0.7+7.8=14×22=158×4=30×92÷3=472÷(158-156)=7.7-3.8=66×15÷6=711-67×9=780×4-316=738÷(2×3)=20+408-94=258+57×3=98×(315÷9)=144÷(917-909)=750÷2×6=100×(12÷6)=98×9÷6=88×11-341=19×48+569=286×2÷4=38+(591-139)=920-882÷7=790-825÷3=0.7+9.9=200×3-287=311-62=33×30÷9=431-414=(506-30)÷4=370÷2×7=(788-428)÷8=26.9-2.2=702-179-370=305×(18÷9)=573×3-469=166-11×10=56×22÷7=360-24×3=45÷(18÷2)=60×30=590×6=169+317+240=115×4÷2=188÷2×35=728÷(35÷5)=42÷2×83=599+733-806=221+114÷2=407-208-140=7.0+2.6=301×(162-159)=(485-462)×39=11×4×69=163×5×2=(514-384)÷5=93÷(179-176)=(791-717)×68=66÷6×4=15×(244÷4)=687×2=175-135=863+767=32×25-715=18×46-325=36×(30÷6)=99+258×3=18+114+540=6.5-5.8=116+167+431=489+67×5=89×72=733-11×32=5.4-3.1=(424-192)÷8=955-(699-512)=254+356+216=633×4=1.4+5.1=908×(198-193)=760×9-481=132×3+675=889×3=132÷(161-157)=9.8+1.9=74.5-44.1=401-(109+145)=2.9+8.2=908-48×3=209+60×2=23×(315÷5)=383+44×17=292÷2=621+544+239=703-(455+37)=642÷(3×2)=495-(45+427)=610×(15÷5)=50×21÷7=445-109=901×(394-386)=15×(104÷2)=298+46×10=848÷(2×4)=(184-158)×34=814÷2×7=117÷9×64=105+(478-297)=797-17×17=148+201=256+87×7=192÷3=18×45+54=83+(965-436)=855+544-961=212-12×17=39.7+41.2=234÷(3×3)=362×(20÷5)=883-(354+469)=32÷(16÷2)=808+460+186=803+380=223+(851-133)=16÷4=27×2×5=0.6+1.1=348-10×17=42÷(469-467)=828+69×10=112×7÷4=326+(115-92)=405-(21+232)=464+15×6=949-25×22=136÷8×18=115-184÷4=810÷2÷9=932-11×62=1/6+2/6=105÷5×12=644-(782-583)=(384-252)÷4=401-(629-231)=42×2×96=(861-251)÷2=245+225=191-84÷2=60×(380÷5)=453+76×6=(784-202)÷6=514-174-143=72÷2÷6=416-366+893=780÷(27÷9)=5.6-5.5=177×8÷2=79×16÷4=64×(144÷6)=296+(876-250)=296×3=449-110×2=804-(491-32)=169×4×6=150+(360-306)=17×13×4=116÷4×3=17+(460-176)=76-220÷4=30×22+983=477-684÷6=492-30×2=8.6+20.2=618÷(2×3)=784÷(16÷8)=435-37×3=46×2×4=76×(272÷8)=14×(296÷8)=812-162×2=762÷2=632-66×8=16×6×30=729÷9+145=58×(285÷5)=14×(640÷8)=88+16×33=162-13×12=785-(916-730)=13×(216÷8)=350×7=312-288+918=712-792÷6=534-390+684=788÷(2×2)=10×8×39=26×42÷3=4.6+49.2=55×(603÷9)=305-118+249=798÷(14÷7)=371×(72÷8)=208×2÷8=309-227=630+(962-180)=132-282÷6=176÷2×11=142+105÷3=426÷(3×2)=714÷7÷2=322+921÷3=956+125-122=35×60÷5=240×2=246+51-10=42÷(12÷2)=52×73=168+17×28=863-156÷3=112÷(298-296)=13×6×33=576÷6÷4=109×4+315=948+258-111=30÷2+112=284-282+373=640÷8×9=69×5-26=979-602=172×5+504=24×5×3=33+173×2=69+55×15=825+724-666=357-86×3=266+512+251=211+29×14=840÷(18÷9)=474÷(12÷6)=642-70-149=45+252×2=631+102+192=(393-273)÷6=549×4-619=760-108-449=12×2×12=298×3-579=37×2×47=99×45×7=499+618-809=493-(234+202)=127×(427-421)=201×8=50×98×4=150÷5÷3=37×12×2=16×15×3=79.1-68.1=22×39÷3=435÷(15÷5)=724-(471-23)=661-83+991=514÷(18÷9)=795-23×21=202-(357-202)=24+(303-61)=310÷2+579=66÷2=324÷6×5=89×22=794÷2+478=135÷9=504÷7×90=430+(374-120)=264÷3×4=870÷(10÷5)=528÷3÷2=216×2×8=970-308=372÷(2×2)=708÷2=38.3+22.9=316+334÷2=15×19×2=347×2=221×4×7=123÷3×11=675-548+569=23×(462-453)=901+394=700÷7×6=237+929-401=205×3=16×22-149=67+116×6=378÷7=908×7-21=396÷(24÷8)=140÷(37-30)=452-94-289=587-32=534-43×12=243÷(24÷8)=209-(459-393)=729÷3+764=12×46-369=16×3×5=601+148×4=66×30=212×(73-69)=456-170+75=655-(608-320)=126×2÷6=377+(151-121)=51×7-353=201+604+77=672÷(3×2)=339+(620-218)=134×(48÷6)=627÷(15÷5)=15×14×4=(228-203)×50=24×37=676-(362+97)=678÷(12÷6)=451-24×10=439×2×9=52+30×13=102÷3=478-(115+12)=922-(337+224)=852÷2÷6=166+19×20=175-69=136-64+674=50÷5×27=(750-507)÷9=(220-125)÷5=26×3×18=80×(965-891)=40÷(4×2)=393+145+334=244-171-46=322+918÷6=11×10×7=4.5+7.7=405÷5×6=776-669=18×(270÷9)=438+582÷2=697-(365-45)=30×25÷5=290÷2=80×2÷4=37.2+19.2=320÷(882-874)=440÷2×3=104×8-278=470-302-50=(271-242)×23=363×(12÷2)=660÷6÷5=148+107+826=86×36÷3=397×9-522=802÷2=368-80=188+139=461+848÷4=23×3×70=474+(368-12)=97×76×5=490-419=20×(386-368)=450÷(28-25)=919-306×3=41+158=912÷2×8=555+875=95×42=294×3×8=932÷(2×2)=14×6×2=(879-84)÷5=590×4÷8=36×(380-363)=58×4÷8=445-319=376+17+492=502-(263+29)=250+553=27×2×23=84×(142-133)=246÷(201-198)=610-(18+121)=30×20÷4=310÷5×14=673×9÷3=180÷6=948÷3=152÷8×3=268÷(16÷4)=66×67=463-(108+48)=899-266-251=457-92×2=135÷5×15=72÷3=766×(889-882)=841+826-219=998-481-135=15×26-119=333+(299-50)=194+61-196=872÷4×3=49×10×2=706×(689-682)=263-(293-132)=67×29=(917-838)×41=979×(404-400)=500×8-115=904×2-835=100÷4=(37-16)÷3=142×2×4=16×(412-369)=824÷8+998=405÷(3×3)=743×2=154×(489-486)=414-333=280÷(2×2)=908-59×14=702÷9×10=16×6×83=45×79×8=472-(302-168)=114×3×7=450-35÷5=12×21×3=352+599-107=124×(348-340)=65×(29-25)=10×(129÷3)=11×48÷8=395-200÷4=970-(590-411)=56÷8×23=11×(162-155)=(409-397)×56=333÷3=489-365+121=763+22×35=43×(42÷7)=240×3÷5=728÷7÷8=29×75=372-340+851=260-249+487=989-59×9=194+13+457=939-(10+650)=24×95÷2=45÷3×5=216+182+324=624÷8×6=491-40×11=369÷3=11×45-75=880÷(2×2)=15×32÷4=980÷2=39+50×12=525+14+353=321×2=149+52=459-444=84×(357÷7)=372÷(846-843)=318÷(16÷8)=16×6×81=69×(28÷2)=839+505-196=42+(157-22)=857-(91+25)=26×8-134=815-(333+179)=837×(368-362)=191×5-885=11×8×40=23×21-164=382-64-83=77×(376-368)=165÷3×58=(315-300)÷5=16×24-97=132-25+87=439+691=265÷5×9=(416-398)÷2=37×3×9=19×29-412=125÷(159-154)=994-177×3=338+(250-96)=10×39×2=302-99-168=464×2-236=187-994÷7=380-358+469=10+39=99-(261-235)=48×(84÷6)=21×2×18=94×(36÷4)=1.3+9.2=18÷6=7.0-0.2=471-151+179=29×14×2=40×3+408=2/6-1/6=6.5-6.1=873×5÷9=(171-59)÷4=38×69=156+27×9=468×(610-604)=(764-746)÷9=395-250+70=23×5×2=980÷4+444=32÷(2×2)=9.8-2.9=3/4-1/4=120×(42-35)=(372-260)÷2=63×(96÷2)=370+66=3/7-2/7=58×(85÷5)=420-328=19×26+233=304+225÷3=66×32×6=318×3-103=79+573+144=1/7+4/7=940÷5÷4=191×(16-12)=532+831÷3=12×6×4=6.2-0.6=281-72×3=296×(30÷6)=4/8+2/8=11×2×90=494-(397+79)=49×10-229=80×3÷4=392+(406-71)=960÷6+563=33×5×3=154÷7+26=98×9÷7=41×23=175×2+480=250+35-256=220×3×4=53×(955-934)=192×(425-420)=410÷2=23×10=882÷(21÷7)=585×2=21×36-363=(516-475)×75=280+253+198=42×11-79=24÷(42÷7)=922+10×13=93×81×7=(353-342)×42=121×7-624=666-204-459=14×7×30=167×3=16×3÷8=7.1-6.9=635-26×19=28+(440-118)=1.8+9.7=660÷2×6=29×(180÷6)=172×5+100=256+(32-19)=20×25-199=88×2×3=908-454×2=456×(10÷5)=334+33-312=99+63×6=110×4×2=100×3×9=451+197×2=(736-638)×58=435-353=724×(353-344)=892+274×2=800-258-337=422-293+155=212+(489-324)=972÷(2×2)=584+(861-710)=(383-348)×38=957-93×3=183+855÷9=156×2-220=47×13-215=384-51×7=432-(87+15)=310+31-104=384÷(90-87)=43.9+18.8=372-(375-151)=95×(487-433)=800÷5×7=203-955÷5=242-83=936-(210+416)=119÷7×40=39×(102÷6)=46×16+71=(443-427)÷4=352+72×7=675-477-129=350÷7×54=5.0-1.5=588÷3÷4=499-560÷2=430-13×28=553-246÷3=337+10×54=304÷4÷4=272-33-108=86×14=49×3=163+23×29=462×5=288÷3×5=95.7-71.0=352-241=468÷(970-964)=39×(420÷7)=84×(56÷8)=3/5-1/5=906×9÷2=567-33÷3=403×9-182=603÷9×6=506×(16÷2)=77×81×4=927-681÷3=463-(47+115)=92×63=383-19×9=155+57×17=173+145=142+113=252÷7×10=375×(10÷5)=774×(164-159)=821+(766-366)=17×56=32×(112÷7)=306-21×11=335÷5+243=385÷5+175=49×74×7=225÷(20÷4)=369×(18÷9)=449×2×6=14×30÷2=88÷(306-298)=89×81÷3=832÷2÷2=348-14×18=419+175=41×2×19=446-(557-159)=5/9+2/9=180×(40÷8)=291+23+477=280×6-633=231+218-291=47×63=861-840+173=186+101-95=4/7-2/7=3.2+2.7=13×35÷5=431-117×3=18×(14÷2)=324-(772-482)=58×16-92=52×(544÷8)=774÷(128-125)=976÷2×7=144÷(54÷9)=28÷(140-138)=229×3+91=636÷2÷3=96÷(94-86)=97-120÷3=72×(593-536)=(117-102)×46=152+(370-205)=764+(472-334)=484-(167+84)=16×(142-139)=878-(540+163)=18×5×93=23×4×6=2.3+6.4=58×52×7=290-(419-192)=158+133=343-(473-367)=240÷(2×4)=70.0-16.7=456-219-180=734-465-19=476-(133+29)=943-(120+688)=540÷2÷5=317×2+251=632÷(2×2)=370+73=21×51×2=429+81=54×18÷6=3.3+9.3=34×(60÷3)=(441-291)÷2=155×(18÷6)=46×6×3=307+(421-131)=23×19-322=18×3×55=263-(283-248)=76×65÷5=475-353+146=126÷7÷6=43×37×9=424÷8×6=315×4÷3=179×(21÷7)=840÷8÷7=363+714÷3=383+283+171=26×3×22=158×6×3=11×64+49=(287-143)÷8=12×18×3=288×3÷4=241+379=494+62+326=920÷8÷5=13+(419-391)=346×9÷6=208÷(32÷8)=60÷2+87=465-40×9=562×3÷2=530×(929-920)=36×(326-309)=37+185-142=130+308-52=997-284×2=24÷(223-215)=192-30×2=306+50×5=916÷2+581=5.8+10.0=15×11×3=36÷6×32=41+904+293=156÷4×17=927÷9=198÷6×42=48÷(20÷5)=36×62÷4=23×5×7=25×25-130=988-357=696-94-474=24×25=15×10×5=52.6-40.4=63×36÷3=660÷2÷3=377+716÷4=18+58×4=3.8+4.1=183÷3×50=495×8÷6=432×(45÷9)=242-134+171=426-15×11=1.4+7.8=336÷2÷7=47-(304-262)=528÷4÷6=342+153=439-405=7.1+6.1=77×5=51+11×42=15×4÷5=271-112×2=88+(314-270)=97×(28-23)=419+26×22=206+56×11=128+15×25=656÷(4×2)=58×85×5=659+40÷5=854÷(841-834)=97.4-55.5=49×(90÷6)=12÷3+438=1/8+2/8=151×4=15×23=81×5×2=949-30×2=402-(205-12)=32×2×7=39×25-550=58-162÷3=25×(160÷8)=244+179=292-94×3=19.1+19.4=462+18×15=18×5×98=107+224-95=18×49÷2=52+199-92=24×(281-249)=24×(74÷2)=576÷2=41×2×96=398×4=34×26-490=4.8-2.6=201-(247-86)=707÷7×9=96÷8×28=753-(254+437)=230÷(226-224)=401-549÷9=19×14-251=650÷5+145=315÷(968-959)=944+20×3=5.0-1.9=618÷(3×2)=769-98-573=62+28=483+(689-508)=822×7÷2=128×2-244=20×13×2=467+48÷8=66÷6=60÷5×6=314-265=427-342=729-892÷4=36×(176÷8)=14×7×6=11×4×16=46×2=49×(193-123)=66×50=(386-22)÷2=504÷(4×2)=826÷(271-269)=308-15-255=90+17×56=234-400÷8=7.9-6.4=789+699+672=89×8=724+(515-158)=488-64-130=609-(987-766)=343÷(49÷7)=20.7+52.8=48×60÷9=303-(220-63)=182×(501-492)=149+121=13×(115-73)=31×4÷2=128÷4×9=41×(27-21)=963-40-292=25×3×31=26×(432-396)=20×3×51=543×3-366=435-(93+209)=7.8-5.0=304+190-235=508÷(2×2)=79×60÷4=80÷4÷5=8.0-1.4=38×(393-388)=18×19=487-223-225=585+530-613=861+36÷3=405÷(21÷7)=34×(25÷5)=9.9-5.1=66×59÷6=284-16×12=456-19×2=349+19×19=313-19×8=364÷2×7=10×43-333=378-494÷2=144×(114-109)=573-550+210=672÷(122-118)=104×3×8=174+949+106=22×2×46=658+462÷3=82+313-277=(944-96)÷8=85×(72÷8)=339÷(12÷4)=(371-149)÷2=1.2-0.7=889-(39+648)=104+388-471=356×3=25×27÷9=2/5+3/5=10×2×97=85×(225÷9)=37×8÷4=371-35×4=448-19×18=116÷2÷2=80×8÷2=174-147÷7=20×31÷5=24×(123÷3)=72+131×2=78+247-18=30÷5×29=471-258=432÷(18÷3)=455-441+256=906÷6=60×23÷6=458-15×13=53×6=584÷8×37=561+586-996=104+121×7=參考答案85×(27÷3)=765728÷2+882=1246439-253+238=424760×4=3040102÷3÷2=1715×43=645626+288=914598+231+659=1488666÷(2×3)=11126×2×4=20833×2×89=5874355×6÷3=710109+25×25=73449×11=539734×(549-545)=2936395+(108-32)=471944÷(2×2)=23636×7÷9=28600÷2÷5=60924-(23+884)=173/6-2/6=1/6423+26×20=94311×39+311=740299-882÷3=5333÷(3×3)=37768÷(902-894)=96330+17×24=738(170-155)÷3=5790÷(647-645)=395480-225×2=30288÷(68-60)=36161×3×2=966593+(761-162)=119217×18+471=77714.1+4.9=19.0291×(438-435)=8738.2-1.3=6.9637+59×2=75525×54×4=54001.1+5.3=6.4192÷(2×3)=32156÷4÷3=1370×11-630=14013×34×2=8847.6-4.3=3.337×97=35891.7+0.7=2.4398-404÷4=297299-12×24=11(120-50)×13=910486÷(788-779)=54542-820÷5=378533+876+436=1845473-169+31=3359.9+60.6=70.5235÷(25÷5)=4719×2×5=19029×2×20=1160285÷5×58=330622×2×91=400430×28÷5=168743×8÷4=1486211×(72÷8)=1899296÷4×12=888539+(555-353)=741353+681-874=16033×11-235=128592÷4=148592÷8×4=29697×7-492=187988-(201+145)=642277-59-24=194315-46×4=131963-125=83878-35+18=61296-445÷5=20724×7-42=12660÷4×45=675886-12×16=694888÷(2×3)=148235×3×7=4935744-256=488303-(58+152)=93(426-210)÷8=27110÷(383-378)=22850-394=45618×32=576432÷9×43=2064962-494+488=956198×5=99023×15÷5=69831-752+777=856848+(414-58)=1204132+639=771488-114-109=26566×(277-224)=349892.4-34.0=58.4902-168-534=200(817-758)×42=2478903-16×3=855672÷2×3=100844×7÷2=154443-419=24766-82-560=124407-(34+168)=205696÷8=872/4-1/4=1/4193×(14÷7)=38612×10÷6=20343×(10÷5)=68615×30-295=155829-(941-890)=77813×72-431=50537×13-226=2557.4+4.3=11.7984×7=688850×16=800414÷(694-692)=20722×31-283=399129×(480-473)=90398×(311-304)=686843÷3+397=678827×9-423=7020893-169+451=1175168÷3×64=3584160×(245-239)=960745+205-840=11062×14×8=694431×15-368=97(440-266)÷3=58328-116-153=59275-(53+28)=194965×(18÷6)=2895732÷6=12218×11×4=792442-31×8=19450×9-75=375656-436+863=108353×16=848953×3=28593/7-1/7=2/715×22-194=13639×83×5=1618525×28÷4=175105+13×60=885330+10+37=377663×(797-788)=5967177×3-296=23525×(252÷9)=700442-14×29=36329×(101-95)=197449×2×80=784049×2×15=147019.9+50.8=70.7(78-60)×46=828327-(253-184)=258778-20×16=4589.8+6.7=16.5426-114-228=8449×15=735471×2-299=643109+480+210=79932.4+16.8=49.2823+(936-437)=1322174+428+112=71487×56=487283×4×3=996810-119+142=833496-(57+159)=28019×(92-56)=684215-(346-243)=112289+(490-347)=432261×9=2349163×(217-214)=48936+(498-107)=42730×52=1560892÷(671-669)=446376-337+215=254468-626÷2=155188×(10÷2)=940884-35=849110÷2×50=2750201-49÷7=194120×3=360963+164+87=1214248-163+370=45542÷7×45=270834÷(2×3)=13914×(27÷9)=42260-67-84=109342-73-111=158362+246=60812×59=708585+13+107=70524÷8=3408-151=25714×21×3=882208÷(18÷9)=104251+372+835=1458289-32×9=1114÷2×7=399(188-96)÷2=46959-397-323=239528÷(4×2)=663.3-3.0=0.3814+357-209=962400+425+767=159262+110=1721/7+3/7=4/7680+990÷6=84585×34=2890128÷(2×4)=1694×10=940428×2÷8=107528+241×3=125116×51=81618×10×3=540992×9=8928(65-41)÷6=4322÷7×88=404867+147×3=5085.4-2.8=2.6404+73=477396÷(151-149)=198814×6=488451×19+480=1449136÷4=34257×(42÷6)=179993×3=27912×79÷4=23763.4-11.7=51.7138÷(760-758)=69338-19×10=148210÷7=30427+778+962=2167165×2÷3=110768÷(16÷4)=192402-(39+165)=198590÷(45÷9)=118444÷(371-365)=74521-560÷7=44120×31÷2=31015×29×2=870918÷3÷9=34372+269×2=910490-271-121=9862×(124-33)=564221×12×3=756108÷2÷2=27379-12×23=103966-19×25=491157-56=10154×(15÷5)=162308÷7×8=35268×13=884432÷9÷8=666×5-74=256706÷2×7=247194×(540÷9)=5640293×(72÷9)=2344732÷4÷3=611/4+2/4=3/4339-(327-62)=741.6+8.3=9.9144×3÷9=48(907-412)÷5=99408÷(32÷4)=5118×38÷9=76857-990÷5=65962-18×3=8303+144=4479/10-1/10=8/10153÷9×11=187308+135=44391×(324÷6)=4914138×(10÷2)=690185+533+121=8395/8-2/8=3/8293×(12÷4)=87939×20÷6=130714÷7×8=8168.8-5.4=3.44.1+9.5=13.614×6×32=2688815-348÷3=69914×(232÷4)=8126/10+2/10=8/10726÷(3×2)=121232÷8×9=26172÷(394-386)=9191-17×11=4(489-459)÷6=5993×(48÷8)=5958(819-763)×76=4256432-311+15=13698÷7×64=896600÷5×2=240347-204=143777÷7×3=333950÷5=19015×40=600240÷3=80320÷5=64719-691=28160÷5×63=2016573-367+565=771450÷(12÷4)=1505.5-3.0=2.5476-101×2=274933-23×25=35895+394+357=846(333-306)÷9=3112÷(4×2)=14260-14×8=148528÷3÷4=4450×16÷8=100365÷(91-86)=7348×8÷2=19218÷3=6371-(87+192)=9278×65×6=304201/6+4/6=5/62.1+5.7=7.859+234=293258+159=417109+25-16=118282÷6=47464÷(64÷8)=5835×92×6=19320684+167=85156.3-48.7=7.6476÷7÷4=1760×(438-434)=240840-(809-576)=6079.9-4.8=5.1342÷9=3858×(347-319)=162433×8×9=237664×9=576848+674÷2=118519×36=684736-193+226=769324-22×11=82235+976-337=874304×3÷4=22848÷8×59=35465.2-44.1=21.147×(56÷7)=376227-29+106=30430×13-215=175192÷(2×2)=48641×9=5769129×2=258692+11×41=11439.2+9.6=18.870×3÷5=42371-29×12=23561-10×4=521982-17=96518×(378-279)=178235×14+306=796454+369-366=457342-114-141=8763+219=282280+53-307=26198-(413-228)=1341×(163-145)=73832×11-256=96215×4=8600.9+9.1=10.0243×3-50=679254×2-474=34(373-363)÷2=5841-(20+38)=78380÷8×96=96034×17-571=7548-(618-244)=174941-24×19=485481+53×5=746841-170-565=106209×2×5=2090489×2-721=257526-79=44791×(296÷8)=3367400÷(2×4)=50419-(30+182)=20748÷8+492=498260-(976-952)=236360×4÷5=288480-(904-667)=243(523-250)÷7=3922×15-300=30448÷8×58=32484.9-2.4=2.565×30×4=7800630÷2÷3=105333+(127-50)=410906-156-141=609187×4+196=94488×13=1144455-(479-338)=31411×81-446=4455.7-4.4=1.3312÷(407-399)=39388-98×2=19211×(78-49)=31910×7×82=5740424÷(28÷7)=10625×17-18=407455-71-183=201456÷4+281=395(274-257)×34=578540÷(20÷5)=135129×8-769=263494-868÷2=60355÷5=7184÷(10÷5)=42470-820÷2=60111×(132-124)=888107+604÷2=409939-(271+466)=20260.6-36.7=23.9(411-39)÷2=186576+191-639=128479×(16÷4)=1916975-(866-521)=6303.2+5.6=8.85/8+2/8=7/822×(27÷3)=198(259-177)÷2=41228+156×4=85226×17=442297÷3×4=39618×5×92=8280160÷8=20192×(10÷5)=384788-37=751232×(167-161)=1392456-116+73=413420+214×2=848264×2÷8=66434÷2÷7=31418-127+978=1269265+205-296=17422×(168÷8)=46268×65÷4=110551.5-27.5=24.020÷4×86=430686-175÷5=65130×8=240726÷2÷3=121492÷(439-436)=164173×4×3=2076502-(514-315)=30358×(144÷9)=928(108-73)×10=350469-31×7=252351-26×11=650.2+3.8=4.011×35-210=175(826-290)÷4=13412×2×33=792335-16×12=143892-808=84444×2-853=35981÷3×9=294314×8=112904+398+264=1566153÷(227-218)=17844+(792-716)=92080+407=487876÷(3×2)=146700÷2=35019×5×90=8550482-194=288332-236÷4=273111÷3×78=2886109+240=349870-11×36=474428-(276+37)=115184÷2×3=276767+267-688=346403-330+39=11239×(36÷2)=702410-252÷4=347770÷7÷2=55428-76-157=1952/3-1/3=1/3108+844-711=241886-(578-452)=76023×17-247=14413×7×46=4186247-81+201=367518-472÷4=400845+(916-554)=120784+362+189=635898-183-367=348403-15×17=148794×9-216=6930216+956+996=216832×(471-374)=3104307+261+997=1565(308-110)÷9=2276×6×7=3192522÷(2×3)=87583+59×9=111410×2×68=1360652+60×11=1312800÷2÷5=80392-(166-10)=236614+710=1324487-11×41=36504-10×25=254216÷(4×2)=274/7+3/7=1489-(356+125)=8171×9-617=922457+15×20=75714×23-15=30721×4×31=2604600÷4+832=982860+134×2=1128648-(67+42)=5399.7-0.6=9.1126÷(3×2)=2156÷(28÷7)=1469×9+103=724720÷5÷6=2412×57÷9=76258-(204-188)=242(151-127)×13=31238×2=7688+16×15=328129+397+81=6073/5-2/5=1/5108÷(42÷7)=1813×15×5=97532×3×2=192175+238=413366÷3=122205×6-942=288281×3-128=715927÷(3×3)=103324÷3×6=648954-38×21=156979-216=763385+108-468=25(164-10)÷7=22(449-423)×23=598323-25×2=273220×2÷4=110670+210÷3=740(492-400)÷2=4636÷(463-459)=975×84×5=31500(957-193)÷2=382360÷(2×3)=6025×15-53=32274+80=15478×(232÷8)=2262233-142=91624÷4÷6=26524-945÷9=419144÷3÷8=6263×9-828=15390.7+7.8=8.514×22=308158×4=63230×92÷3=920472÷(158-156)=2367.7-3.8=3.966×15÷6=165711-67×9=108780×4-316=2804738÷(2×3)=12320+408-94=334258+57×3=42998×(315÷9)=3430144÷(917-909)=18750÷2×6=2250100×(12÷6)=20098×9÷6=14788×11-341=62719×48+569=1481286×2÷4=14338+(591-139)=490920-882÷7=794790-825÷3=5150.7+9.9=10.6200×3-287=313311-62=24933×30÷9=110431-414=17(506-30)÷4=119370÷2×7=1295(788-428)÷8=4526.9-2.2=24.7702-179-370=153305×(18÷9)=610573×3-469=1250166-11×10=5656×22÷7=176360-24×3=28845÷(18÷2)=560×30=1800590×6=3540169+317+240=726115×4÷2=230188÷2×35=3290728÷(35÷5)=10442÷2×83=1743599+733-806=526221+114÷2=278407-208-140=597.0+2.6=9.6301×(162-159)=903(485-462)×39=89711×4×69=3036163×5×2=1630(514-384)÷5=2693÷(179-176)=31(791-717)×68=503266÷6×4=4415×(244÷4)=915687×2=1374175-135=40863+767=163032×25-715=8518×46-325=50336×(30÷6)=18099+258×3=87318+114+540=6726.5-5.8=0.7116+167+431=714489+67×5=82489×72=6408733-11×32=3815.4-3.1=2.3(424-192)÷8=29955-(699-512)=768254+356+216=826633×4=25321.4+5.1=6.5908×(198-193)=4540760×9-481=6359132×3+675=1071889×3=2667132÷(161-157)=339.8+1.9=11.774.5-44.1=30.4401-(109+145)=1472.9+8.2=11.1908-48×3=764209+60×2=32923×(315÷5)=1449383+44×17=1131292÷2=146621+544+239=1404703-(455+37)=211642÷(3×2)=107495-(45+427)=23610×(15÷5)=183050×21÷7=150445-109=336901×(394-386)=720815×(104÷2)=780298+46×10=758848÷(2×4)=106(184-158)×34=884814÷2×7=2849117÷9×64=832105+(478-297)=286797-17×17=508148+201=349256+87×7=865192÷3=6418×45+54=86483+(965-436)=612855+544-961=438212-12×17=839.7+41.2=80.9234÷(3×3)=26362×(20÷5)=1448883-(354+469)=6032÷(16÷2)=4808+460+186=1454803+380=1183223+(851-133)=94116÷4=427×2×5=2700.6+1.1=1.7348-10×17=17842÷(469-467)=21828+69×10=1518112×7÷4=196326+(115-92)=349405-(21+232)=152464+15×6=554949-25×22=399136÷8×18=306115-184÷4=69810÷2÷9=45932-11×62=2501/6+2/6=3/6105÷5×12=252644-(782-583)=445(384-252)÷4=33401-(629-231)=342×2×96=8064(861-251)÷2=305245+225=470191-84÷2=14960×(380÷5)=4560453+76×6=909(784-202)÷6=97514-174-143=19772÷2÷6=6416-366+893=943780÷(27÷9)=2605.6-5.5=0.1177×8÷2=70879×16÷4=31664×(144÷6)=1536296+(876-250)=922296×3=888449-110×2=229804-(491-32)=345169×4×6=4056150+(360-306)=20417×13×4=884116÷4×3=8717+(460-176)=30176-220÷4=2130×22+983=1643477-684÷6=363492-30×2=4328.6+20.2=28.8618÷(2×3)=103784÷(16÷8)=392435-37×3=32446×2×4=36876×(272÷8)=258414×(296÷8)=518812-162×2=488762÷2=381632-66×8=10416×6×30=2880729÷9+145=22658×(285÷5)=330614×(640÷8)=112088+16×33=616162-13×12=6785-(916-730)=59913×(216÷8)=351350×7=2450312-288+918=942712-792÷6=580534-390+684=828788÷(2×2)=19710×8×39=312026×42÷3=3644.6+49.2=53.855×(603÷9)=3685305-118+249=436798÷(14÷7)=399371×(72÷8)=3339208×2÷8=52309-227=82630+(962-180)=1412132-282÷6=85176÷2×11=968142+105÷3=177426÷(3×2)=71714÷7÷2=51322+921÷3=629956+125-122=95935×60÷5=420240×2=480246+51-10=28742÷(12÷2)=752×73=3796168+17×28=644863-156÷3=811112÷(298-296)=5613×6×33=2574576÷6÷4=24109×4+315=751948+258-111=109530÷2+112=127284-282+373=375640÷8×9=72069×5-26=319979-602=377172×5+504=136424×5×3=36033+173×2=37969+55×15=894825+724-666=883357-86×3=99266+512+251=1029211+29×14=617840÷(18÷9)=420474÷(12÷6)=237642-70-149=42345+252×2=549631+102+192=925(393-273)÷6=20549×4-619=1577760-108-449=20312×2×12=288298×3-579=31537×2×47=347899×45×7=31185499+618-809=308493-(234+202)=57127×(427-421)=762201×8=160850×98×4=19600150÷5÷3=1037×12×2=88816×15×3=72079.1-68.1=11.022×39÷3=286435÷(15÷5)=145724-(471-23)=276661-83+991=1569514÷(18÷9)=257795-23×21=312202-(357-202)=4724+(303-61)=266310÷2+579=73466÷2=33324÷6×5=27089×22=1958794÷2+478=875135÷9=15504÷7×90=6480430+(374-120)=684264÷3×4=352870÷(10÷5)=435528÷3÷2=88216×2×8=3456970-308=662372÷(2×2)=93708÷2=35438.3+22.9=61.2316+334÷2=48315×19×2=570347×2=694221×4×7=6188123÷3×11=451675-548+569=69623×(462-453)=207901+394=1295700÷7×6=600237+929-401=765205×3=61516×22-149=20367+116×6=763378÷7=54908×7-21=6335396÷(24÷8)=132140÷(37-30)=20452-94-289=69587-32=555534-43×12=18243÷(24÷8)=81209-(459-393)=143729÷3+764=100712×46-369=18316×3×5=240601+148×4=119366×30=1980212×(73-69)=848456-170+75=361655-(608-320)=367126×2÷6=42377+(151-121)=40751×7-353=4201+604+77=882672÷(3×2)=112339+(620-218)=741134×(48÷6)=1072627÷(15÷5)=20915×14×4=840(228-203)×50=125024×37=888676-(362+97)=217678÷(12÷6)=339451-24×10=211439×2×9=790252+30×13=442102÷3=34478-(115+12)=351922-(337+224)=361852÷2÷6=71166+19×20=546175-69=106136-64+674=74650÷5×27=270(750-507)÷9=27(220-125)÷5=1926×3×18=140480×(965-891)=592040÷(4×2)=5393+145+334=872244-171-46=27322+918÷6=47511×10×7=7704.5+7.7=12.2405÷5×6=486776-669=10718×(270÷9)=540438+582÷2=729697-(365-45)=37730×25÷5=150290÷2=14580×2÷4=4037.2+19.2=56.4320÷(882-874)=40440÷2×3=660104×8-278=554470-302-50=118(271-242)×23=667363×(12÷2)=2178660÷6÷5=22148+107+826=108186×36÷3=1032397×9-522=3051802÷2=401368-80=288188+139=327461+848÷4=67323×3×70=4830474+(368-12)=