三年級數學計算題專項練習匯編及答案集錦420÷(456-452)=804+564+713=816÷(10÷5)=995-542+268=224+95-85=422-36×10=76÷2×46=192-(456-412)=441+208=846÷(3×2)=762-(518-155)=136÷4=14×10×5=99×3-107=702÷6÷3=510÷6×9=369+(313-82)=175-49+322=5.6+4.4=330÷(20÷4)=348-99+180=34×7×3=299-48=31×92×4=155×3=(160-106)×91=123×(190-182)=862×(64÷8)=558-348+131=491-(520-209)=20×(387-370)=174÷(438-435)=71×14-306=105+162-156=5.1-4.0=804÷(12÷4)=727-210=7.9-6.4=40×20-648=185-117=932+(508-334)=188-(466-437)=94.5+0.4=417-18×20=384÷2÷6=234÷2=180-33×3=158×(12÷6)=4.2-0.6=494-210-192=10×43=80×6+621=5.9-0.6=903-254=43×2×16=80-(537-504)=455-(142+251)=(390-347)×23=198+262=53+172+712=259-239=49×3×5=47×12÷6=5/8-3/8=29×5=773-540÷6=116+295=31×80÷8=328+307×2=115×7×6=845-35×20=854-272-514=274-10×26=(246-179)×87=212+342+319=794×(64÷8)=336÷2÷4=468×(16÷8)=308+366+120=4.0+7.8=42×15+303=82×33×7=12×(422-367)=122×7-847=479+(325-73)=560÷2÷5=51×2×3=4.3+3.7=316-11×10=420÷(182-177)=479-651÷3=162÷(184-182)=157×4=115×(149-142)=340÷(641-636)=32×22-283=906-184-215=5.5-4.2=15×(344÷8)=(810-580)÷2=44×10×2=92÷(286-284)=125+10×33=910-344-292=665×4÷5=16×14×3=76×4-284=297×2=111×8÷4=151×(21÷7)=600-138×4=497÷7+119=973-249-565=276÷3÷2=428÷4+13=96×92÷3=996÷(2×2)=634+606=420+537+644=684÷9×6=100÷4=492÷2×7=26×10×2=168×5-818=603-518=20×44-46=75×(54÷3)=390-203-145=1/7+2/7=93×2-54=(73-17)÷4=527-(67+279)=235×(12÷2)=191+221=253+744+634=425-80-110=970×(56÷7)=300÷(15÷5)=34×2×77=416×4-754=12×30×2=653-91+43=524-(998-879)=334-11×9=72+179=472-18×14=94×55÷2=448÷7×58=11×(165÷3)=15+(853-755)=597-88÷8=13×72=(487-349)÷6=540+575÷5=57×5-134=98.5-81.6=532+190÷2=260-(211+14)=658+496+950=24+416+26=565+204×3=14×29-318=798-(380-247)=365+486+132=44×2÷8=49÷7×96=294÷2÷7=399+35×6=50÷5×9=72×(501-426)=54×5×2=917-20×20=45×13=30×2×40=565×(16÷8)=22×(261÷3)=448-11×28=460÷5×46=547+13×41=384+197×4=40×(537-480)=10×29×3=35.2+5.6=47×20÷4=935+(524-488)=30×10÷5=8.2+6.6=15×10÷6=276÷(16÷8)=144×7=152÷8=16×(968-962)=623×(854-847)=40×66÷8=13×31=136×7-185=927-451×2=341-314=467-10×22=470-(121+34)=8.6+7.3=245÷(63÷9)=30×3×21=15×17×2=(210-143)×85=245-121+257=112+226×3=171-114+239=72÷(3×2)=52÷2+281=223-(38+26)=822÷(2×3)=779-(257+83)=43+179×4=52÷(20-18)=156+64×10=901-183=96÷8×39=97×4=368-(656-505)=29×5×7=140÷(2×2)=193×(346-338)=384+(492-365)=(855-579)÷4=32×30=444÷6÷2=15×20÷5=297÷9=57.7+32.9=25+93=3/7+2/7=441-348=11×56÷2=57×82×7=920×(782-778)=388-28×6=201×(28÷7)=18×14-200=964÷4×9=(300-166)÷2=124×(48÷6)=140+41×3=99×50÷3=287÷7=231-(84+74)=17+(186-149)=(434-416)÷2=349-12×11=25+(385-233)=312+(992-31)=274+10×75=350÷2÷5=201×(602-593)=742-223-277=244÷(296-294)=336÷(2×3)=432-(167+114)=420÷7×5=0.7+3.7=152+52×12=8.3-7.9=364÷(2×2)=743-368-274=75×6÷5=448-22=188×(12÷6)=25×7×2=434-(334+23)=748+642-394=98×(18÷6)=12×46÷8=881+169-946=52+694+131=39×10×2=23×84=314÷2+10=234-73=35÷7+899=202÷(305-303)=87×10=270÷9×97=337-(50+284)=305+(465-445)=894+691=529-293+195=260÷5×19=5.3+9.5=891-(99+162)=798-298-425=77-539÷7=32×17-249=267-13-109=761-31×23=47×52=11×6×22=344-40-27=68×10÷8=34×23×6=602÷7×2=344-28×11=21×23=5/8-1/8=8.8+7.1=18×40÷9=15×(55÷5)=13×15÷3=48÷6×20=416×9÷6=806÷(164-162)=288÷3÷2=18×(10÷2)=366+49-308=18÷2=200×(24÷6)=534÷3÷2=117×3×5=496÷(2×2)=8.5-6.2=260-30=140×(181-175)=12×12-132=194+214=732+788+384=24÷(2×2)=657-208×2=9.5+1.2=171×4=390÷2÷3=24×4×90=65-63÷9=16×(92-85)=928+930÷2=198÷6×2=169+53-18=492÷6+105=348+211+422=349-118+238=705-29-504=474-135×2=865-201+381=54×3×5=8.3-2.6=35×17=687-361-108=144×3-122=10×73÷5=169×3=690×2÷5=182÷(343-336)=411+31×15=243÷9÷9=445+436-806=15÷5×43=185+79×9=133÷7=69×10×4=100-408÷8=86×11-695=213-10-67=88×96=436-31×4=611×(15÷5)=525÷(27÷9)=126×3÷2=577-12×48=826-679=450-896÷8=14×(52-45)=(852-783)×18=962-444×2=15×4×52=5/10+4/10=830-46×18=24×41÷3=26×3×14=124×4+690=493×5-12=548-136×2=87.9-50.1=37×59×5=372-(382-64)=65.7-63.6=994÷7÷2=116-(131-18)=417-(115+262)=360÷(645-642)=274×(278-275)=701-58-486=22×21-230=61+95×4=163-20×6=169-11×14=629-614=394×7=826÷2÷7=519+34×2=5.4+1.4=102÷(2×3)=97×(162÷2)=185÷5×2=768÷6×2=72×69×9=164-(853-732)=776÷(28÷7)=243÷3×6=929-(172-87)=108÷4×69=269-(150+25)=878-91-226=(465-185)÷4=60÷5×16=96×(135÷5)=371-342+54=31×2×44=964+171×2=(468-354)÷2=239+391-357=104÷8×38=64÷2×15=30×20÷6=377-57×6=176+18×39=510÷(351-349)=458+(479-91)=219×4÷3=412÷(350-348)=57×11÷3=10×38-120=270÷6×51=815-51×3=64×74=598+142-651=30×2×61=165×(18÷9)=407×6÷3=716+283+887=48+14×18=70×98=597-(27+537)=13.5+73.7=474-279÷9=37×19+295=274×2-279=68×27=467-332÷4=225÷9×79=16×50=61×(245÷7)=712÷4×6=3/8+4/8=77×(135-126)=78÷6×3=4/6-1/6=726÷6×2=3.2-0.3=408÷4÷2=493-462+101=949-127-496=252×3×8=63×8=(395-358)×90=395+29-302=379-115×2=1/6+3/6=590-(25+21)=124÷4×79=80×86×3=396÷(2×3)=175-(18+10)=424+539=400÷2=174+451-580=790+(738-685)=132+20×18=786-145×3=11×22×4=39×25=662-324-67=896÷8+809=956-178×3=(311-275)÷2=41.6-9.8=145×4+300=188×(25÷5)=38×(136÷8)=98×34÷4=12×19÷6=394-25×14=25+132=10×5=17×15-144=387-150=469÷7×18=83×10=294÷3=8.5-3.3=405-592÷2=186-(156-86)=936-29×11=135÷(18÷6)=732÷(2×2)=242+138-202=126×6-593=98×(644÷7)=670+955-577=153÷9×25=803+120÷8=75×95×9=483+616÷2=246+10-126=743+25×19=720÷(831-828)=434-156+23=303-(61+158)=18×12-45=186×(24÷3)=360÷(157-154)=352-(520-285)=5.4+9.9=4/7-1/7=(747-531)÷9=18÷2×22=104+352-452=2.3+9.1=136÷2×5=400÷4=139×(49÷7)=368+97-424=162÷(680-674)=80×37×4=27×12=8.8-3.3=23×4×7=479-92×5=40+452-171=(514-28)÷2=408÷(347-344)=350÷(136-134)=213÷3×50=23×2×54=469-618÷3=3.5+8.4=615+635=426×2÷4=18×(198÷9)=438×2-766=328+395=685-140×4=13×(38-33)=306÷6×7=820×(48÷6)=128÷2+470=13×(414÷9)=480÷3÷5=37×(69÷3)=221+739-924=233×4-926=36×16+211=23×13×2=346-147=10×4×12=220÷(14÷7)=220÷2=248+49×6=878-540=904-343+780=434×2÷4=276÷6×2=25×36÷3=50×16-737=200-162÷3=201-100÷4=115+353+39=282×(12÷6)=74.7+23.5=2/8-1/8=403-504÷4=262+(89-81)=563-81=615-144=436-(886-536)=890÷5×4=147÷(12÷4)=236-161+350=8.6+2.3=(175-138)×11=12×30÷9=878-28×16=24.8+47.2=283+(295-94)=252+113×4=370÷(490-485)=(267-255)×60=828÷9÷2=405÷5×64=278+116-378=320+632+587=253+188=615+444=265+275÷5=31×(144÷9)=884×8-888=15×23-119=246÷3×80=2.3+5.2=11×83=576÷(2×2)=15×88=153÷9=318÷2×3=(644-59)÷9=195÷5=123×3=45×(128÷8)=870÷(18÷3)=216-134=889-587=381-870÷5=14×30-61=11×75-774=182-(218-213)=44+879+37=80÷8×16=488-149×3=563×9÷3=330÷(42÷7)=224×(935-926)=973+302+788=405-156-107=550÷5=72÷4÷6=324-(411-331)=350-135×2=764÷4+595=69×8÷2=315÷9×71=671+(138-96)=201÷(12÷4)=221-504÷9=472÷4÷2=913-(136+314)=268+418+134=15×30-51=11×4×86=604÷4=301×3=213×2=579×(136-131)=183-(330-313)=162÷(2×3)=981×5÷9=402-64=266×(504-498)=294÷(117-110)=159÷3×5=45×2×76=52×48=352+20×31=400÷8÷5=(833-723)÷2=10×74+141=802-(920-773)=20×3×11=44.7+8.8=260÷(240-238)=219+258=282+(759-366)=380-(73+228)=52×16÷4=1.9+2.4=379-(439-382)=322+28×10=340-59×3=79+225×3=726÷6=741+14×2=34×(91-70)=153×5÷9=254+111×2=23×2×10=696÷(681-675)=719-(614-401)=(210-180)×11=(476-84)÷2=34×2×4=912÷3÷4=51+28×12=463-109-287=332+127=641-22+844=1.3-0.3=171×2+677=881+360÷3=6.2-2.9=28÷(18÷9)=(781-760)×53=119÷7+232=85.1-40.7=176-113-33=85.5-26.4=41×19×2=232÷(4×2)=457+746+755=93×(188-109)=33×8×3=66×(405-393)=(126-106)÷2=226+373=60×67=720÷(2×4)=960÷(3×2)=18×5×4=8.6-0.4=131+215=34×11-285=360÷4×9=199+262-133=696÷(2×2)=(779-563)÷9=(957-105)÷4=823-(267+150)=122×(35÷7)=79×5×7=51×9+443=527-276=11×36+323=233+(417-165)=388+890-215=156×2+211=567+213-499=27×3×10=168÷(4×2)=16×75÷8=389+(294-266)=805÷5×2=63+(426-119)=325-303=460-354÷3=90×89×2=69×(18÷2)=20×26=302×2-287=(364-347)×21=252×3÷4=284+310+147=101×8=287×(21÷7)=172÷4×14=213-160=448-(356-317)=547+159÷3=894-543+966=14×19×2=41×(132÷6)=895+(844-234)=34×(20÷5)=76×27=27÷9×82=80×12-382=5/8-2/8=746-46×3=689-(297+366)=469-11×10=396÷2=901-756+653=711÷(3×3)=495÷3×2=65×(200÷4)=380÷(32÷8)=913+271+319=(330-318)×42=7.2+6.6=666÷(36÷4)=1/7+6/7=(366-10)÷4=650÷5÷5=1/10+5/10=337-107-177=337+403=14×(78÷6)=107×6×5=344×2=600÷2÷3=29×4×2=114÷(54÷9)=302+146-372=468÷(811-808)=658+26+884=451-365+404=153×5+323=905+(469-175)=84.6-82.5=81÷(926-917)=21×3×32=56+145×5=36+18×7=307+109-142=9.1-8.1=486÷(63÷7)=252÷4=411×(54÷9)=136×(609-602)=226×(409-405)=49+243+321=828÷(979-975)=164÷(14÷7)=40×12=966-260÷2=27×14-276=32×9÷8=71×(955-948)=33+523+318=955+(819-621)=492+865=572÷4+901=357×(728-722)=111+86×9=10×8×28=2/3-1/3=21×(699-652)=331×(12÷4)=537+563-871=14+41=33×(214-201)=240×3=516-(13+13)=33×(96÷6)=256÷(833-829)=65×4×7=990×6=27×(225÷9)=930-(962-339)=33÷3×64=10×45-407=537÷3×2=576÷(72÷9)=(791-747)×55=380-121=22×6÷2=154÷7×24=794+88×11=347-279=16×6×11=927-10×49=38×11-361=517-334+446=246+615=50×10-146=4.4+9.4=804÷(3×2)=334÷(57-55)=43+132=(262-67)÷3=92×48=341-176-126=(399-285)÷3=13×38-138=103+(370-131)=764-23×16=168÷(24÷4)=80.4-73.7=460+10×8=438÷2=14×(716-673)=984-27×22=85÷5×56=48÷(633-625)=881-529+110=723+991-580=94×8+144=497-11×24=200-639÷9=76×28=(143-68)×51=889÷7×6=890÷(14÷7)=148-68×2=35×(396-393)=(161-140)×66=73×63×2=827+424-251=(298-46)÷3=915-807+811=703-302+380=281+(998-854)=468-165-66=185+18×37=360+62-248=618×4-568=922×5=22.3-6.3=10×14×7=328×6÷4=331-15×14=(76-57)×21=405÷9×67=457+71+603=66×(45÷5)=924-30×12=877-20×17=360÷(3×2)=319-243=268+223-419=12×83=600-54-90=(314-222)÷2=26×(240÷8)=142÷2+810=910÷5×7=948+(794-158)=6.3-3.3=687-17×25=11×13×6=604+638-995=342+(474-396)=5.0-1.7=421-524÷4=93-(883-812)=356-(154+187)=27×52=584÷(2×2)=597+193+455=450×7=199×(806-797)=693-(145+45)=32×9÷6=721÷7+331=27×(56÷4)=66×13=417-75×2=9.4+8.0=165-76×2=144÷(45÷5)=100÷2×4=16×(430÷5)=(418-306)÷8=24÷8=27×8÷2=3.0+10.0=75-112÷7=100×(354-351)=15×31-245=181+(183-153)=260-236=938-544+717=16×29-41=26×(305-215)=349×(384-379)=80+58×3=679×8-440=55×(80÷5)=392÷(2×4)=29×13×2=265+(315-131)=244+(191-98)=68×74×9=86-(474-469)=680-650=92+247=52×19÷2=904×6÷2=32.4+27.5=32÷2÷2=383-190-127=296-248+308=584÷8×3=(260-211)×17=48×4×3=12×12-106=718-167=466-65+127=450-170+24=500-50×10=928÷(2×4)=377×5-844=53-270÷9=19×(348-342)=144+(165-37)=446-296÷2=8.5-2.6=54+(465-13)=421-546÷3=304-(485-248)=28×27-287=896÷(36÷9)=892×6÷4=4.6+4.9=94×(284-281)=90+320÷4=677×7-995=4.1-0.9=7.0-2.5=51×(108÷9)=339×2-453=12×80-723=851+43×14=386×2×8=842-298÷2=40×(28÷7)=505+23×11=957×2÷6=660×(30÷6)=44×(126÷6)=171-132÷4=351-17-154=(375-53)÷2=8.9-5.5=(963-195)÷3=847-(93+80)=818-(288+488)=422-200×2=385÷(56÷8)=654×4÷6=10×18÷3=756÷3÷4=597÷3+533=428-171+90=470+118×3=136+104×6=565×6=32×6×3=147×2=178×(503-495)=827-(850-510)=140+434+36=915÷3=15×6=25×99÷3=396÷(482-478)=333÷(3×3)=118+588÷7=370-165-184=222-(159-122)=114×3=2/10+5/10=177×2=53×10×9=215÷5+532=571-(455+72)=190×5-764=12×(497-475)=520÷(4×2)=304÷8=576-63×3=620-16×24=10×20-184=988-16×42=436-63+258=49×(270÷6)=531÷9×2=396+25×23=40×87×8=132÷(535-532)=181-125=1/5+2/5=484-55-279=927-119×4=444+85=14×17=307+28×32=478÷(12-10)=299×5=37×(661-617)=(931-126)÷5=30×20-270=(940-20)÷4=675÷(426-417)=450÷5=226+714÷2=31×3×74=185+203+82=446×(64÷8)=98×10=406-19×14=14×4×20=83×(488-482)=548×5-820=400÷5+316=9.6+6.1=417×(36÷6)=5/7+2/7=269-41×6=(120-48)÷9=522÷(3×2)=176-(63+51)=29×17×2=846-30×11=46+29-46=886-312=620×(45÷9)=252÷2=174-855÷5=169-83×2=206-187+24=11×72+574=232-(394-347)=41.7-18.7=124×7-602=5.8+1.1=92.1+3.3=750-388=162÷3=680÷5×9=102×7÷3=(576-156)÷4=121+117=753÷3=26×5×4=12×8×3=205-100+185=761-377=14×36÷7=98×(911-868)=114+328=807-194×2=507-35×14=670×3=635+(750-213)=470÷(35÷7)=864÷8÷3=17+(423-178)=100+391+277=99.0-15.4=2/5-1/5=12×69÷4=(442-196)÷6=12×11×5=318×(278-273)=74×12=477-69×2=411+38×18=506÷2=43×(18÷3)=24×(273÷7)=60×2×8=152×(54÷9)=395-42×5=173-63×2=885-320÷4=96+397+130=206+522+68=342÷3÷3=336÷(500-494)=19×(96÷8)=18×36-221=78×57×7=295×(169-164)=1.2+3.0=158+18×37=10×21=10×5×77=25×31-43=18×11-162=294+96÷2=639×2÷9=30×25+289=155×4×3=488÷4÷2=328÷8=342÷2+412=445+224+594=358-145+17=52×(792-760)=999-(42+535)=263+78=328+145=94×10÷2=145+53=165×3÷5=17×2×42=785-595÷7=264÷4÷6=470÷(357-352)=55×6×3=36×90×8=354-540÷2=327-142+50=237÷(24÷8)=57×16÷3=730÷5×8=110+158-109=77×9=(463-311)÷8=831-68×10=11×8×5=(839-755)÷4=4.7+7.1=593-164-153=476+12×5=24÷2=624+932÷2=81×4-319=968÷2÷4=180×3-347=32×17+712=59×(508-479)=487+(789-402)=175÷7×26=98×(157-150)=24×4×55=306-30+121=505+108×9=300-217+284=43×23×8=394×2-219=11.9+79.2=679+806=455×2=804÷(2×3)=473+794÷2=255÷5+319=936×(361-356)=197+226=90×5÷3=26×47=135÷5=6.8-3.6=52×7÷2=213+484÷4=15.0+73.7=189÷9×90=17×(176÷8)=891-(231+592)=6/8-1/8=11×6×87=437+41-222=108×4×8=(273-218)×68=177+387+81=299-256+362=367-65×3=979-(663-448)=762÷6×7=934-76-295=(395-329)÷6=32×2=496-301-77=204÷(12÷6)=32÷2×26=(443-355)÷2=756+100+345=30×(96÷4)=479-(46+38)=458-19×22=22×30+854=385-(326-23)=365+60×3=3/8-2/8=784÷(4×2)=191×2×4=105×(15-10)=206-(191-96)=175÷(750-743)=21×15+439=262-142+606=996÷(3×2)=16×6×30=15×(50÷5)=464÷4×3=266-(48+10)=28×2×64=394+402÷2=25×30=23×4×55=561-120÷2=22×45-748=25×3×72=408÷3÷8=479×(389-384)=34×(358-331)=62×42×3=717×5-415=46×(139-127)=295÷5=867×3-114=76×63=81.5-53.1=432×5=333+35×11=48÷8×12=210÷7×8=58×90=11×13-11=317-147÷3=245÷5=333-(190-57)=840÷(72÷9)=40×2×74=985-200×4=954+(644-591)=31×3×94=106×3=452×9-841=54×87÷2=352÷8=42×11-460=52×4×9=122×(49-42)=92×(64-59)=262-(316-251)=749+62×3=7.6-2.6=413÷7×5=(378-314)÷2=124×5×6=659-633÷3=158×4=450+807÷3=2/6-1/6=431×5-989=992-216÷3=846-(620-548)=96+97=97×5×3=684×8÷9=601×9=405-11×11=556+377-350=414÷(54÷9)=(382-211)÷3=850÷5÷2=950+77×7=30×4=972-672÷4=145+632÷4=(769-441)÷8=160×4÷5=203-(102+62)=16×12×3=47×59=12×4×96=19×19×2=40+57=272+10×49=315÷9×24=915+473-587=17+269×2=423+55-317=942-421=5.0-1.4=280÷(35÷7)=173-(307-246)=700÷7×8=410-(116+185)=697+402÷3=930÷5×3=568÷2÷2=308÷(12÷3)=21×30÷7=479×2×4=352÷(20÷5)=183-13+65=712×(32÷4)=339-(121-19)=452÷2÷2=372+18+425=70×4-132=6.7-3.2=779-(33+228)=284×3÷2=18×25×2=46+(365-264)=(499-325)÷3=352÷(287-285)=657-(84+388)=29×31-249=318÷3=444×5-455=469-16×29=179×(912-907)=93-336÷6=24×(675-671)=567÷(3×3)=234-12×16=492-368-93=23+752+145=348÷(426-422)=6/9+2/9=209×3-420=667×8-649=72÷2÷4=486÷9×96=645÷5÷3=37×(105÷5)=534÷3+350=16×16×3=434-(187+114)=44×2×13=840÷(2×4)=512+264+137=30×2×57=422-28×11=247×2=366-(72+259)=89×(162÷9)=758-324=3.2+3.3=433×(40÷8)=962-48×12=558×8÷4=62×(213÷3)=10×46=46×5×8=480-78×2=323+526+33=49×10÷7=235+140-289=69.4-39.7=444-313=37×2×9=64÷8=925-836÷4=4/8-3/8=359-252=721÷(600-593)=54×60÷9=708÷(2×3)=482-(212+191)=345-81÷3=35÷7×94=796+332=24×32÷8=28×(203÷7)=447+270+83=33×(45÷3)=186-75-58=10÷(10÷2)=1/6+4/6=312+858÷3=134-452÷4=72÷(2×3)=339÷(24÷8)=378÷6=68×20÷5=290×(24÷8)=372-13×5=229+79-198=(978-638)÷2=16×(495÷9)=60×9÷3=427+47×9=12÷4×49=941-38+396=736÷8×23=95×40÷2=195+21×31=12×4×2=275-(455-285)=32×(12÷4)=66×(180-173)=46×9=730+(821-502)=480÷8÷4=152÷(2×4)=(78-62)×51=233+97-81=261-875÷5=89+19×37=104÷2=453-124-216=194+(310-224)=189÷(72÷8)=53×(686÷7)=466-142-229=24.1+36.1=978÷6×7=15×6×4=28×(128÷8)=646÷2×9=31×5×6=452÷(18÷9)=898-(492-226)=91×7=12×60÷6=180×2+73=624÷(2×2)=460+497-536=768÷(195-192)=498-197-54=73×3×4=31×21-140=11×7×88=123+229=796÷(2×2)=252÷9=249+338+191=92×7-117=493×2×9=336÷(54÷9)=17×(453-399)=910×7÷5=364-23×6=101×(146-141)=4.8-4.4=455÷7×8=(288-267)×33=895×3÷5=306×2÷6=242-55+149=900÷3÷4=784÷(2×2)=576+241=7.6-4.1=201×3=14×3×54=(757-631)÷3=120×8+863=990÷(20÷4)=939+14×24=56+58×10=369÷9+190=352×2-534=15×8÷5=736÷4=273+35×13=900+26×29=12×9÷4=395×6-615=932-494-231=869-541-69=61×5-171=110-(81+27)=27+(841-210)=173×2=204÷(2×2)=207+235=167+(266-38)=924÷2÷2=37+29×24=14×3×43=15×(140-110)=24÷4×25=165-146=11×2×86=945÷3÷3=852-405×2=130×2-212=396-(480-381)=22×3×66=67×(14÷7)=4.7+33.4=7.6+8.7=293+473=參考答案420÷(456-452)=105804+564+713=2081816÷(10÷5)=408995-542+268=721224+95-85=234422-36×10=6276÷2×46=1748192-(456-412)=148441+208=649846÷(3×2)=141762-(518-155)=399136÷4=3414×10×5=70099×3-107=190702÷6÷3=39510÷6×9=765369+(313-82)=600175-49+322=4485.6+4.4=10.0330÷(20÷4)=66348-99+180=42934×7×3=714299-48=25131×92×4=11408155×3=465(160-106)×91=4914123×(190-182)=984862×(64÷8)=6896558-348+131=341491-(520-209)=18020×(387-370)=340174÷(438-435)=5871×14-306=688105+162-156=1115.1-4.0=1.1804÷(12÷4)=268727-210=5177.9-6.4=1.540×20-648=152185-117=68932+(508-334)=1106188-(466-437)=15994.5+0.4=94.9417-18×20=57384÷2÷6=32234÷2=117180-33×3=81158×(12÷6)=3164.2-0.6=3.6494-210-192=9210×43=43080×6+621=11015.9-0.6=5.3903-254=64943×2×16=137680-(537-504)=47455-(142+251)=62(390-347)×23=989198+262=46053+172+712=937259-239=2049×3×5=73547×12÷6=945/8-3/8=2/829×5=145773-540÷6=683116+295=41131×80÷8=310328+307×2=942115×7×6=4830845-35×20=145854-272-514=68274-10×26=14(246-179)×87=5829212+342+319=873794×(64÷8)=6352336÷2÷4=42468×(16÷8)=936308+366+120=7944.0+7.8=11.842×15+303=93382×33×7=1894212×(422-367)=660122×7-847=7479+(325-73)=731560÷2÷5=5651×2×3=3064.3+3.7=8.0316-11×10=206420÷(182-177)=84479-651÷3=262162÷(184-182)=81157×4=628115×(149-142)=805340÷(641-636)=6832×22-283=421906-184-215=5075.5-4.2=1.315×(344÷8)=645(810-580)÷2=11544×10×2=88092÷(286-284)=46125+10×33=455910-344-292=274665×4÷5=53216×14×3=67276×4-284=20297×2=594111×8÷4=222151×(21÷7)=453600-138×4=48497÷7+119=190973-249-565=159276÷3÷2=46428÷4+13=12096×92÷3=2944996÷(2×2)=249634+606=1240420+537+644=1601684÷9×6=456100÷4=25492÷2×7=172226×10×2=520168×5-818=22603-518=8520×44-46=83475×(54÷3)=1350390-203-145=421/7+2/7=3/793×2-54=132(73-17)÷4=14527-(67+279)=181235×(12÷2)=1410191+221=412253+744+634=1631425-80-110=235970×(56÷7)=7760300÷(15÷5)=10034×2×77=5236416×4-754=91012×30×2=720653-91+43=605524-(998-879)=405334-11×9=23572+179=251472-18×14=22094×55÷2=2585448÷7×58=371211×(165÷3)=60515+(853-755)=113597-88÷8=58613×72=936(487-349)÷6=23540+575÷5=65557×5-134=15198.5-81.6=16.9532+190÷2=627260-(211+14)=35658+496+950=210424+416+26=466565+204×3=117714×29-318=88798-(380-247)=665365+486+132=98344×2÷8=1149÷7×96=672294÷2÷7=21399+35×6=60950÷5×9=9072×(501-426)=540054×5×2=540917-20×20=51745×13=58530×2×40=2400565×(16÷8)=113022×(261÷3)=1914448-11×28=140460÷5×46=4232547+13×41=1080384+197×4=117240×(537-480)=228010×29×3=87035.2+5.6=40.847×20÷4=235935+(524-488)=97130×10÷5=608.2+6.6=14.815×10÷6=25276÷(16÷8)=138144×7=1008152÷8=1916×(968-962)=96623×(854-847)=436140×66÷8=33013×31=403136×7-185=767927-451×2=25341-314=27467-10×22=247470-(121+34)=3158.6+7.3=15.9245÷(63÷9)=3530×3×21=189015×17×2=510(210-143)×85=5695245-121+257=381112+226×3=790171-114+239=29672÷(3×2)=1252÷2+281=307223-(38+26)=159822÷(2×3)=137779-(257+83)=43943+179×4=75952÷(20-18)=26156+64×10=796901-183=71896÷8×39=46897×4=388368-(656-505)=21729×5×7=1015140÷(2×2)=35193×(346-338)=1544384+(492-365)=511(855-579)÷4=6932×30=960444÷6÷2=3715×20÷5=60297÷9=3357.7+32.9=90.625+93=1183/7+2/7=5/7441-348=9311×56÷2=30857×82×7=32718920×(782-778)=3680388-28×6=220201×(28÷7)=80418×14-200=52964÷4×9=2169(300-166)÷2=67124×(48÷6)=992140+41×3=26399×50÷3=1650287÷7=41231-(84+74)=7317+(186-149)=54(434-416)÷2=9349-12×11=21725+(385-233)=177312+(992-31)=1273274+10×75=1024350÷2÷5=35201×(602-593)=1809742-223-277=242244÷(296-294)=122336÷(2×3)=56432-(167+114)=151420÷7×5=3000.7+3.7=4.4152+52×12=7768.3-7.9=0.4364÷(2×2)=91743-368-274=10175×6÷5=90448-22=426188×(12÷6)=37625×7×2=350434-(334+23)=77748+642-394=99698×(18÷6)=29412×46÷8=69881+169-946=10452+694+131=87739×10×2=78023×84=1932314÷2+10=167234-73=16135÷7+899=904202÷(305-303)=10187×10=870270÷9×97=2910337-(50+284)=3305+(465-445)=325894+691=1585529-293+195=431260÷5×19=9885.3+9.5=14.8891-(99+162)=630798-298-425=7577-539÷7=032×17-249=295267-13-109=145761-31×23=4847×52=244411×6×22=1452344-40-27=27768×10÷8=8534×23×6=4692602÷7×2=172344-28×11=3621×23=4835/8-1/8=4/88.8+7.1=15.918×40÷9=8015×(55÷5)=16513×15÷3=6548÷6×20=160416×9÷6=624806÷(164-162)=403288÷3÷2=4818×(10÷2)=90366+49-308=10718÷2=9200×(24÷6)=800534÷3÷2=89117×3×5=1755496÷(2×2)=1248.5-6.2=2.3260-30=230140×(181-175)=84012×12-132=12194+214=408732+788+384=190424÷(2×2)=6657-208×2=2419.5+1.2=10.7171×4=684390÷2÷3=6524×4×90=864065-63÷9=5816×(92-85)=112928+930÷2=1393198÷6×2=66169+53-18=204492÷6+105=187348+211+422=981349-118+238=469705-29-504=172474-135×2=204865-201+381=104554×3×5=8108.3-2.6=5.735×17=595687-361-108=218144×3-122=31010×73÷5=146169×3=507690×2÷5=276182÷(343-336)=26411+31×15=876243÷9÷9=3445+436-806=7515÷5×43=129185+79×9=896133÷7=1969×10×4=2760100-408÷8=4986×11-695=251213-10-67=13688×96=8448436-31×4=312611×(15÷5)=1833525÷(27÷9)=175126×3÷2=189577-12×48=1826-679=147450-896÷8=33814×(52-45)=98(852-783)×18=1242962-444×2=7415×4×52=31205/10+4/10=9/10830-46×18=224×41÷3=32826×3×14=1092124×4+690=1186493×5-12=2453548-136×2=27687.9-50.1=37.837×59×5=10915372-(382-64)=5465.7-63.6=2.1994÷7÷2=71116-(131-18)=3417-(115+262)=40360÷(645-642)=120274×(278-275)=822701-58-486=15722×21-230=23261+95×4=441163-20×6=43169-11×14=15629-614=15394×7=2758826÷2÷7=59519+34×2=5875.4+1.4=6.8102÷(2×3)=1797×(162÷2)=7857185÷5×2=74768÷6×2=25672×69×9=44712164-(853-732)=43776÷(28÷7)=194243÷3×6=486929-(172-87)=844108÷4×69=1863269-(150+25)=94878-91-226=561(465-185)÷4=7060÷5×16=19296×(135÷5)=2592371-342+54=8331×2×44=2728964+171×2=1306(468-354)÷2=57239+391-357=273104÷8×38=49464÷2×15=48030×20÷6=100377-57×6=35176+18×39=878510÷(351-349)=255458+(479-91)=846219×4÷3=292412÷(350-348)=20657×11÷3=20910×38-120=260270÷6×51=2295815-51×3=66264×74=4736598+142-651=8930×2×61=3660165×(18÷9)=330407×6÷3=814716+283+887=188648+14×18=30070×98=6860597-(27+537)=3313.5+73.7=87.2474-279÷9=44337×19+295=998274×2-279=26968×27=1836467-332÷4=384225÷9×79=197516×50=80061×(245÷7)=2135712÷4×6=10683/8+4/8=7/877×(135-126)=69378÷6×3=394/6-1/6=3/6726÷6×2=2423.2-0.3=2.9408÷4÷2=51493-462+101=132949-127-496=326252×3×8=604863×8=504(395-358)×90=3330395+29-302=122379-115×2=1491/6+3/6=4/6590-(25+21)=544124÷4×79=244980×86×3=20640396÷(2×3)=66175-(18+10)=147424+539=963400÷2=200174+451-580=45790+(738-685)=843132+20×18=492786-145×3=35111×22×4=96839×25=975662-324-67=271896÷8+809=921956-178×3=422(311-275)÷2=1841.6-9.8=31.8145×4+300=880188×(25÷5)=94038×(136÷8)=64698×34÷4=83312×19÷6=38394-25×14=4425+132=15710×5=5017×15-144=111387-150=237469÷7×18=120683×10=830294÷3=988.5-3.3=5.2405-592÷2=109186-(156-86)=116936-29×11=617135÷(18÷6)=45732÷(2×2)=183242+138-202=178126×6-593=16398×(644÷7)=9016670+955-577=1048153÷9×25=425803+120÷8=81875×95×9=64125483+616÷2=791246+10-126=130743+25×19=1218720÷(831-828)=240434-156+23=301303-(61+158)=8418×12-45=171186×(24÷3)=1488360÷(157-154)=120352-(520-285)=1175.4+9.9=15.34/7-1/7=3/7(747-531)÷9=2418÷2×22=198104+352-452=42.3+9.1=11.4136÷2×5=340400÷4=100139×(49÷7)=973368+97-424=41162÷(680-674)=2780×37×4=1184027×12=3248.8-3.3=5.523×4×7=644479-92×5=1940+452-171=321(514-28)÷2=243408÷(347-344)=136350÷(136-134)=175213÷3×50=355023×2×54=2484469-618÷3=2633.5+8.4=11.9615+635=1250426×2÷4=21318×(198÷9)=396438×2-766=110328+395=723685-140×4=12513×(38-33)=65306÷6×7=357820×(48÷6)=6560128÷2+470=53413×(414÷9)=598480÷3÷5=3237×(69÷3)=851221+739-924=36233×4-926=636×16+211=78723×13×2=598346-147=19910×4×12=480220÷(14÷7)=110220÷2=110248+49×6=542878-540=338904-343+780=1341434×2÷4=217276÷6×2=9225×36÷3=30050×16-737=63200-162÷3=146201-100÷4=176115+353+39=507282×(12÷6)=56474.7+23.5=98.22/8-1/8=1/8403-504÷4=277262+(89-81)=270563-81=482615-144=471436-(886-536)=86890÷5×4=712147÷(12÷4)=49236-161+350=4258.6+2.3=10.9(175-138)×11=40712×30÷9=40878-28×16=43024.8+47.2=72.0283+(295-94)=484252+113×4=704370÷(490-485)=74(267-255)×60=720828÷9÷2=46405÷5×64=5184278+116-378=16320+632+587=1539253+188=441615+444=1059265+275÷5=32031×(144÷9)=496884×8-888=618415×23-119=226246÷3×80=65602.3+5.2=7.511×83=913576÷(2×2)=14415×88=1320153÷9=17318÷2×3=477(644-59)÷9=65195÷5=39123×3=36945×(128÷8)=720870÷(18÷3)=145216-134=82889-587=302381-870÷5=20714×30-61=35911×75-774=51182-(218-213)=17744+879+37=96080÷8×16=160488-149×3=41563×9÷3=1689330÷(42÷7)=55224×(935-926)=2016973+302+788=2063405-156-107=142550÷5=11072÷4÷6=3324-(411-331)=244350-135×2=80764÷4+595=78669×8÷2=276315÷9×71=2485671+(138-96)=713201÷(12÷4)=67221-504÷9=165472÷4÷2=59913-(136+314)=463268+418+134=82015×30-51=39911×4×86=3784604÷4=151301×3=903213×2=426579×(136-131)=2895183-(330-313)=166162÷(2×3)=27981×5÷9=545402-64=338266×(504-498)=1596294÷(117-110)=42159÷3×5=26545×2×76=684052×48=2496352+20×31=972400÷8÷5=10(833-723)÷2=5510×74+141=881802-(920-773)=65520×3×11=66044.7+8.8=53.5260÷(240-238)=130219+258=477282+(759-366)=675380-(73+228)=7952×16÷4=2081.9+2.4=4.3379-(439-382)=322322+28×10=602340-59×3=16379+225×3=754726÷6=121741+14×2=76934×(91-70)=714153×5÷9=85254+111×2=47623×2×10=460696÷(681-675)=116719-(614-401)=506(210-180)×11=330(476-84)÷2=19634×2×4=272912÷3÷4=7651+28×12=387463-109-287=67332+127=459641-22+844=14631.3-0.3=1.0171×2+677=1019881+360÷3=10016.2-2.9=3.328÷(18÷9)=14(781-760)×53=1113119÷7+232=24985.1-40.7=44.4176-113-33=3085.5-26.4=59.141×19×2=1558232÷(4×2)=29457+746+755=195893×(188-109)=734733×8×3=79266×(405-393)=792(126-106)÷2=10226+373=59960×67=4020720÷(2×4)=90960÷(3×2)=16018×5×4=3608.6-0.4=8.2131+215=34634×11-285=89360÷4×9=810199+262-133=328696÷(2×2)=174(779-563)÷9=24(957-105)÷4=213823-(267+150)=406122×(35÷7)=61079×5×7=276551×9+443=902527-276=25111×36+323=719233+(417-165)=485388+890-215=1063156×2+211=523567+213-499=28127×3×10=810168÷(4×2)=2116×75÷8=150389+(294-266)=417805÷5×2=32263+(426-119)=370325-303=22460-354÷3=34290×89×2=1602069×(18÷2)=62120×26=520302×2-287=317(364-347)×21=357252×3÷4=189284+310+147=741101×8=808287×(21÷7)=861172÷4×14=602213-160=53448-(356-317)=409547+159÷3=600894-543+966=131714×19×2=53241×(132÷6)=902895+(844-234)=150534×(20÷5)=13676×27=205227÷9×82=24680×12-382=5785/8-2/8=3/8746-46×3=608689-(297+366)=26469-11×10=359396÷2=198901-756+653=798711÷(3×3)=79495÷3×2=33065×(200÷4)=3250380÷(32÷8)=95913+271+319=1503(330-318)×42=5047.2+6.6=13.8666÷(36÷4)=741/7+6/7=1(366-10)÷4=89650÷5÷5=261/10+5/10=6/10337-107-177=53337+403=74014×(78÷6)=182107×6×5=3210344×2=688600÷2÷3=10029×4×2=232114÷(54÷9)=19302+146-372=76468÷(811-808)=156658+26+884=1568451-365+404=490153×5+323=1088905+(469-175)=119984.6-82.5=2.181÷(926-917)=921×3×32=201656+145×5=78136+18×7=162307+109-142=2749.1-8.1=1.0486÷(63÷7)=54252÷4=63411×(54÷9)=2466136×(609-602)=952226×(409-405)=90449+243+321=613828÷(979-975)=207164÷(14÷7)=8240×12=480966-260÷2=83627×14-276=10232×9÷8=3671×(955-948)=49733+523+318=874955+(819-621)=1153492+865=1357572÷4+901=1044357×(728-722)=2142111+86×9=88510×8×28=22402/3-1/3=1/321×(699-652)=987331×(12÷4)=993537+563-871=22914+41=5533×(214-201)=429240×3=720516-(13+13)=49033×(96÷6)=528256÷(833-829)=6465×4×7=1820990×6=594027×(225÷9)=675930-(962-339)=30733÷3×64=70410×45-407=43537÷3×2=358576÷(72÷9)=72(791-747)×55=2420380-121=25922×6÷2=66154÷7×24=528794+88×11=1762347-279=6816×6×11=1056927-10×49=43738×11-361=57517-334+446=629246+615=86150×10-146=3544.4+9.4=13.8804÷(3×2)=134334÷(57-55)=16743+132=175(262-67)÷3=6592×48=4416341-176-126=39(399-285)÷3=3813×38-138=356103+(370-131)=342764-23×16=396168÷(24÷4)=2880.4-73.7=6.7460+10×8=540438÷2=21914×(716-673)=602984-27×22=39085÷5×56=95248÷(633-625)=6881-529+110=462723+991-580=113494×8+144=896497-11×24=233200-639÷9=12976×28=2128(143-68)×51=3825889÷7×6=762890÷(14÷7)=445148-68×2=1235×(396-393)=105(161-140)×66=138673×63×2=9198827+424-251=1000(298-46)÷3=84915-807+811=919703-302+380=781281+(998-854)=425468-165-66=237185+18×37=851360+62-248=174618×4-568=1904922×5=461022.3-6.3=16.010×14×7=980328×6÷4=492331-15×14=121(76-57)×21=399405÷9×67=3015457+71+603=113166×(45÷5)=594924-30×12=564877-20×17=537360÷(3×2)=60319-243=76268+223-419=7212×83=996600-54-90=456(314-222)÷2=4626×(240÷8)=780142÷2+810=881910÷5×7=1274948+(794-158)=15846.3-3.3=3.0687-17×25=26211×13×6=858604+638-995=247342+(474-396)=4205.0-1.7=3.3421-524÷4=29093-(883-812)=22356-(154+187)=1527×52=1404584÷(2×2)=146597+193+455=1245450×7=3150199×(806-797)=1791693-(145+45)=50332×9÷6=48721÷7+331=43427×(56÷4)=3