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

三年級數(shù)學(xué)計算題專項(xiàng)練習(xí)匯編及答案集錦355-15×20=61×(677-603)=42+71=36×6×3=136÷(119-115)=325+155+469=97×42÷3=68×(50÷5)=486÷(24÷4)=63+29×5=113×4+204=80÷5×26=522÷(3×2)=52×14-428=435-10×40=65.9-59.9=238-69=19×42=835-726+876=116÷4×9=11×12×5=237+(984-464)=388×6-907=396-47×6=312+89=108÷6=(415-387)÷2=14×38-385=443-(11+297)=402×2÷6=995-10×95=69×6÷3=394×6-971=364-16×13=3.9+1.7=181×(490-487)=948÷6×2=96×89÷4=314×(350-347)=23×17-99=996-12×83=413+206×2=77×4×2=10×(184÷4)=119+59=48×19÷8=105×3×2=113+(669-579)=605+255×3=676-560÷8=321×2-176=16×28=804-569=156+(492-343)=77×46×4=31×10-283=18+(494-119)=433-122×2=5/8-1/8=10÷5×46=398-816÷4=78÷(3×2)=11×40=366-(233-44)=360÷8÷5=29×5×4=301+82=90÷9×72=265+286+231=416÷(48÷6)=448-610÷5=70×76×5=11×88=25×2×20=279×3×8=738-203×2=398-298+939=146×5+24=464×2=781-(767-336)=520÷(2×2)=348+21-244=280÷(4×2)=66×(434-427)=16×4×66=16÷(16÷2)=395-11×18=602-(779-187)=551-475+342=449+41-394=8.2-2.3=99×(784-760)=14×2×44=1/5+4/5=194-14×12=576-198×2=19×(242-193)=6.5-1.1=334-588÷3=280+636-262=2.4-0.5=292×3÷2=756÷9×42=212-75÷3=882÷6=402-217+129=501+(332-283)=(257-20)÷3=56×12+141=350÷7=695÷5×2=865÷5+247=54÷(72÷8)=41×52÷4=139-59+284=574-20×3=544÷8÷4=229+193-272=21×14-263=480-58×5=332+660÷5=13×38-474=15×12×3=32×(581÷7)=41×21=912÷8=637×(619-615)=(727-205)÷6=79×(132÷4)=103×(150-146)=23+17=936÷2÷9=500÷2÷2=14×51=486÷(18÷9)=632÷(4×2)=499-383=445÷(15÷3)=39×9=496÷(243-235)=19×12+65=701-(62+300)=878+44-370=170×5=801+(896-180)=(447-47)÷4=366÷(18÷9)=10×(54÷9)=806-(325+352)=133+259-38=(676-343)÷9=329×(14÷7)=529-30×16=888+524+236=7.6+89.6=315-30×3=438-453÷3=38×(70÷5)=339+316÷4=219×2=399-(817-782)=336÷(2×3)=11×52=474-15×16=297-207+257=168÷3×5=7.9+4.4=383+109=234-163+896=973-(960-543)=322+(307-63)=338+63-93=876+189÷3=46×71×6=3.8-2.3=376+373+78=566÷2×4=64÷4×25=115+559=(631-223)÷4=784-22×5=7.2-1.0=304÷(2×4)=224×2×8=45+41×5=(379-287)÷4=456÷(2×2)=625×9÷5=241-39-57=159-645÷5=47.9-29.5=8.4+68.1=38×14×9=48×3÷4=256-205÷5=230-61+323=136÷(32÷4)=788÷(2×2)=119×6=919-139×4=346÷(210-208)=238×2=864×3-550=264×(103-100)=626-440=502+140÷5=23×96=191-103+938=364+11×21=877-240=467×2=328+104-153=652+325-563=123-37-18=154×(54÷9)=(32-12)÷5=318+94-274=324÷4×3=566×(72÷9)=504×2-847=263-77÷7=35×15=23×53×8=215-122=33+22×14=26×34-742=25×(664÷8)=395-180+28=300÷(15÷5)=829×9-808=39×12-345=31×14÷7=990÷9÷2=362×(805-802)=212+241=248÷(4×2)=18.1+4.3=852÷2+876=462÷(14÷7)=13×31×2=264-14=945÷7×8=24÷(18÷9)=36×92÷9=470-(436+28)=943-83×2=643-948÷6=90×(195÷5)=333-162+277=188×2=448÷7÷8=72×2+523=150×6=(862-526)÷3=93-(339-312)=300÷(42÷7)=443-209+169=11×16×3=688÷(56÷7)=20×16-268=448-10×44=777+32×28=952-(264+333)=(77-61)÷2=548-170÷5=70÷2×47=444÷6=610÷2×3=507÷3×7=390÷(40÷8)=70÷(16-14)=235+(157-13)=390÷2÷3=127+380+597=108÷4×74=366-150-192=16×29-265=45÷9=14×2×76=129×5=897-469+860=604+68×14=219÷3×8=364-19×19=255-157+72=240×6÷8=851+863=28×(88-68)=448-(458-14)=15×15×3=74÷(84-82)=14+394-262=219+19×35=5/9-4/9=18×(162÷9)=680÷(2×4)=65×(884-850)=786+204-598=(406-353)×12=76.6-14.5=79×8=100×6÷5=128-115÷5=8.2-3.5=596×6=18×48×4=120×4-161=(930-506)÷8=42×6=3.9+3.6=183+(800-172)=872-510+584=747-25×22=992-68×5=213+346×2=272÷2=338+764+992=46×36=774-606-16=746-(110+259)=(685-599)×38=12×44÷3=319+42×12=75×(168÷4)=39×89=288÷(3×3)=230-138+31=10×3×83=39×49÷3=828÷(53-50)=42×(405-396)=140×4×2=15×15×4=34×2×85=380-290+306=431-10×37=945÷3÷5=20×(140-75)=5.1-0.8=314×(688-682)=49×(598-510)=297×3÷9=20×20×2=41×6+252=216÷3÷8=96+(332-217)=341-364÷4=20÷4×87=472-113×2=160+40=613+144+230=126÷2+400=(490-471)×38=469+132+305=8.9+9.5=12×3×59=14×46=17×4×51=95×14=765÷9×78=274+344×2=514×9-743=742×8÷4=48×99=116+187=17×38-503=90÷2=24×(405÷9)=175×5-422=761-(303+53)=443-149+165=174÷3=912÷(698-690)=230+153=226×3-177=648÷(3×3)=690÷(2×3)=309-15×15=412-73×5=722-120×2=9.6+6.0=980-925-46=995-(90+840)=759+112+292=83.6+11.1=8.5-7.0=464÷4+79=234÷6=66+159+498=872-516-67=595+(721-132)=389×(324-317)=635×(45÷5)=867-659=484-(838-748)=495÷(45÷5)=584÷(2×2)=369÷(3×3)=13×57-683=406+81×4=131-18×6=527×2=39×(111-106)=662÷2+810=170×9÷5=538÷2×5=567+10×55=35×29=856+103-545=14×3=278+25×38=548×9=344÷8×92=230+(483-424)=53×12÷2=85.0-12.2=954÷(2×3)=733-(191+316)=519÷3×4=448×(155-152)=216÷4×7=48÷3×35=313-48=14×2÷7=(247-87)÷4=(325-225)÷4=316÷4×84=134+16×54=876×6=11×7×48=792÷(153-149)=71×(712÷8)=34+641+141=240÷4=371-23=399-516÷2=364+92=27×(28÷7)=774-53×12=257×9-969=780÷(2×2)=432÷6×5=18+12×23=375÷(176-171)=663×(18-15)=481×2-290=81×75×4=(92-78)÷7=12÷(376-374)=63×72÷4=375-19×19=249×4÷2=309-47×6=940÷(2×2)=14×16×2=78÷6×8=92+163×2=301-266=12×34÷3=49×12÷3=59+(231-158)=644-(163+418)=35×2×69=277+387+966=33×22=21×18÷2=938-(306-126)=11×(712÷8)=(56-38)÷3=799+19×31=610-180÷3=249×3×7=648-(584-171)=31×25=576×3-830=306-(751-520)=(380-310)×14=7.3-5.2=240÷4×47=512÷8×19=309-11×19=46×(250÷5)=238÷(644-642)=96.7-81.4=459-306-16=227-186+344=453-298-147=192÷(4×2)=72×91=9.7-3.9=81.9+3.7=263-17×7=555÷(27÷9)=83×42÷3=3.4+7.4=729+600÷2=834×6÷9=188+98÷2=16×8×6=612÷2÷6=820-(57+279)=145+(231-81)=755÷5+301=499+155×4=517-53-223=694-10×49=27×17-405=15×20×3=17×2×5=482-17×22=8.3-7.7=227×3×2=11×9×7=2/7-1/7=184÷8=40÷5=396÷6÷3=217-23×3=10×28-47=513+44×6=826-(651-277)=428×7=738÷3÷2=504-247-80=3/7+2/7=6.2+1.5=10×66=879-39×19=665÷5×7=427-(287-175)=584÷2×5=68×66÷2=35×(44÷2)=6/10+4/10=64÷(2×2)=499×2=994-159-702=11×42-274=24÷(27÷9)=60÷(174-171)=411+(270-174)=116+307=22×2×41=380-71×3=13×(385-376)=39×23=89+162-130=12×37÷2=24×84×7=209-(329-156)=40×18+637=153×2×3=61×6+814=78÷(2×3)=2/6+3/6=911-(779+35)=84×68=90×29÷9=79×5×2=212+78-271=56÷7×33=15×6×11=216-171÷9=221+165=11×(292-219)=(392-140)÷2=420÷(173-170)=951+596=26×14-283=372+738÷6=240÷2=15×2×82=11×13×6=453×(18÷9)=12×(258÷6)=697×9-507=29+46=810÷(12-10)=408-(46+107)=772×9-935=469-(143+320)=288÷6=405-285=888÷4×5=432÷4÷9=820÷2×9=10×44=841+(610-600)=808÷(2×4)=19×(48÷6)=23+308×2=433+624÷3=152÷(28÷7)=5/8+2/8=9.6-7.3=56×(482-466)=485+11×11=42×2×8=928-671-221=4.5-3.1=270-(192+30)=31×16-460=300÷4÷3=160×2+53=604÷2=9.5-9.3=804-333=452×2=72÷8×56=13×43+439=18×(336÷7)=6.7+6.0=362-11-25=458-268=885-(960-169)=273-(295-74)=17×40=117+990÷2=3.8+4.1=916÷4×6=287×(15÷5)=672×(257-254)=3.1+5.9=945÷(3×3)=70+516+273=(410-248)÷9=20×22-100=116×(63÷9)=339-(160+59)=341-(229+50)=18÷(32-29)=891÷(18÷2)=12×(360÷9)=290-336÷4=325+559+73=129-360÷3=466-(230+97)=999-(12+335)=99+493=161÷(28÷4)=15×2×53=15×(437-369)=162÷(54÷6)=(941-216)÷5=60×(229-226)=(587-520)×50=27×11×2=380-33×7=486×2÷4=49×93×7=(690-638)÷2=820÷2+249=260÷5=756÷9÷4=12+320-32=196-238÷7=538-986÷2=99×52÷6=19×(666÷9)=6.8+6.3=90÷6+416=73.2-60.7=(451-371)÷8=49×3×4=20×4×65=415-269=129-(98-85)=612÷6=804÷(905-903)=554+(987-194)=76×10÷2=315+(289-81)=426-23×10=871+362+283=468-34×11=860÷(2×2)=87.9-29.7=23×5×2=322÷(228-221)=7.5+5.1=673-122=81×(199-196)=73+363+89=73+707÷7=14×7+982=118+141-168=150÷3×10=28×34+69=343+88-355=487-89=324-105-205=497-12×13=43.4+36.9=296÷(121-117)=295×3×6=35×4×8=19×24-452=288+504-31=7.1-0.3=75÷5÷3=7.4+4.3=593-15×16=492÷(20÷5)=465÷5÷3=98÷7×2=30×(24÷6)=269-98-38=123×2÷6=(738-314)÷4=296-20×11=418+104×4=320×2-21=92×(48÷3)=314-122=294+53×5=976÷2÷2=44×(18÷6)=132×9÷3=707+135=758+975-137=126÷7+851=83×2×7=252÷9×35=85×11=880÷(4×2)=3/8-2/8=(639-604)×96=37×33×8=444-263+256=2/5+3/5=56×16×9=295×(32÷8)=274×3-757=419-19×12=13×39=(735-48)÷3=(597-523)×81=324÷9×18=901-(144+240)=378×3÷7=14×38=461×(81÷9)=16×43-295=936÷(12÷2)=880÷4÷2=148÷2=132×6=36÷(270-264)=400-(195+41)=432÷6÷4=112÷4÷7=887-(270+204)=62×56×3=12×(480÷8)=221×(24÷6)=14×23×2=304-23×3=770×(673-668)=157×4=506-24×15=148+(750-33)=350÷2=336÷(49÷7)=174+91+82=47×(48÷3)=478-145-44=90.3+7.2=38×26×2=37+82=102+38+847=(261-242)×39=28×17-201=(331-171)÷2=4/10-2/10=203×3-452=179-32×2=80÷8×72=414×(321-315)=0.9+6.0=43×2×55=976×6÷2=137-48÷2=190÷2×99=13×(399-386)=40÷4=234+234=176÷(79-71)=136-37-94=12×2×76=732+12×11=16×5÷8=468-351=13×2×81=70×3=63+(461-237)=3.8+2.0=220×(154-151)=120×3÷5=467-(190+235)=966-32×5=3.6-1.4=366+10×72=384÷(2×2)=300×2-103=40.4+44.9=263+(428-302)=310-97=16×2×74=66×2×5=759÷3×8=360-(84+67)=39×4×2=730+(857-590)=58×15÷5=44÷2×11=850+(952-113)=698-114×4=783+76×7=25×2×53=917×2÷7=551×4÷2=789-(970-738)=(798-600)÷6=222-24÷3=7.9-3.2=302+462-511=334-(70+56)=581÷(56÷8)=792÷(56÷7)=143×4×2=21+(296-265)=13×20÷4=164+78+405=313-41=357-163×2=43×13-397=(368-125)÷3=501×6=(314-78)÷4=500-40×11=423×2-516=147+84=337×4=(47-27)×25=125+31×22=36÷3×67=136÷8×42=820+89×7=40×(72÷4)=676+277-94=44×6+185=844÷(83-79)=297×8=63×(259÷7)=995+(303-137)=330+706÷2=321×(406-401)=47×(10÷2)=142×(248-245)=184÷(2×4)=960÷5÷3=461+910÷2=397×2×8=84×79÷7=7.7+8.2=155÷(20÷4)=180÷3=16×50+360=188+92-93=396+363=294-(51+12)=40×15×6=795÷(27÷9)=246×4-838=25×35-641=272÷8=100+306-232=19×41=456÷(229-227)=151+(850-676)=23×9+289=273-956÷4=330÷(27÷9)=100-26+275=36÷(12÷3)=121+51÷3=606-(372-355)=896÷7×9=275×6÷2=70×8÷5=479-17×18=537÷(455-452)=860-580÷5=4.5+3.1=177-(568-466)=351+950-227=31×38×2=24÷(242-236)=261+50×5=544÷(2×4)=479+400+17=70×67×6=304÷(2×2)=976-347-139=488-440÷4=530÷(35÷7)=76×28÷7=660÷(854-850)=82×8×6=88÷(259-257)=88.5-58.2=16÷2=40×(135÷3)=78÷2×9=753+18×42=345×8-509=147+16×42=261+114=479-(555-515)=210-248÷4=(940-750)÷2=139×2-61=4.4+3.5=334÷2=623×(40÷8)=904-244+799=561÷3+391=48×(90÷5)=105×6×4=433-229-45=327×4-224=45×2×43=4.0+6.6=648÷3÷8=222÷(48÷8)=258÷6×18=21×21-391=45×16÷3=39×12-203=989-152+306=200×3÷4=27×3×38=791÷(633-626)=84+(191-98)=782+710+134=233-25×5=656÷2=10×9×13=214+142-34=89-(224-208)=776×9÷8=(380-357)×33=15×23×2=(434-414)×14=36×13-208=(176-16)÷4=552÷2=12×(21÷3)=300+(215-83)=18×4×59=397×3-938=977×6=256÷4÷4=464×(287-278)=140÷7×75=32+203×4=27×17-77=216÷4×40=783-234+320=698×7-342=88+(495-115)=53×6×2=40×(281-277)=490-45×6=688÷(99-91)=396÷9=482-29×13=56×(14÷2)=104×3÷4=95.3-40.8=3.2+8.4=753-66-661=15÷5×75=62×9÷3=864÷6÷2=720+712=128÷(309-307)=329+600+65=412-25×13=701-181-284=454-232+182=415÷(282-277)=904-546÷6=(221-157)÷2=984÷(4×2)=344-(472-426)=581+35×26=864×9=423-520÷8=700-677+90=54+(692-105)=13×2×88=75+39+346=126×(657-649)=30+390-297=24×7÷8=42×91=11×12×3=456+95×2=75×13-285=793-789÷3=13×51×5=(204-112)÷2=398-234=916÷4×5=426-15×28=169+724+708=404÷4+579=528÷2÷8=338+15×8=105×3÷7=415×(18÷3)=846×3÷2=222÷2+691=27÷9=32×30=865-(213+370)=102×(12÷2)=5.6-4.7=10×(130÷5)=(724-100)÷4=2/8+5/8=(642-166)÷4=160×(63÷7)=301×8=22÷2×88=674×(63÷9)=900÷(470-465)=756÷6÷6=86×10÷5=631-611-13=24×4×3=385×2×3=206÷(246-244)=417+17×11=219×4×6=147÷7×40=930÷2=82×(689-654)=518+894-24=82+952-678=74×10+157=219×2-87=370-97×2=477×9=80×(301-296)=70×(108÷3)=8.6-3.3=604÷2×6=278×(56÷7)=(182-68)÷3=340-(383-335)=1.8+5.0=200÷2=148×5×4=34×76÷8=99×(36÷4)=77×2=10×99÷3=588-177=219+280=68×(54÷9)=348÷(24÷6)=1.8+7.3=901+503+905=(220-157)×12=738÷3×5=504÷4×7=37×(358-342)=406-(153-115)=972÷9×6=511-326÷2=963+69×9=727-269+997=143+86+460=820-(572+191)=314+51×10=35×79÷5=16×4×15=162×2-209=204×3=398+832÷2=15×(114÷6)=288÷(49-40)=949-(963-83)=871×6=10×(121-65)=300-213-79=761+955-566=9.1+0.7=34×15÷5=97×(204÷6)=210-29×7=390÷5=(872-819)×21=9.9-5.5=359-222-111=690+293+390=(266-252)×34=648-27+552=115×8-467=76×4=11×2×50=367×(285-281)=443+49-430=95×8-36=208÷(2×4)=147÷7+841=872÷2+411=964÷2÷2=397-(98+220)=15×37+91=(86-45)×81=72÷(195-192)=119-(470-463)=182+(396-203)=57×(387-382)=43×(132÷2)=81÷3×13=70÷7×79=517-273+96=136×(486-482)=703-22×28=47+208+719=396-(82+53)=660-135×2=496-223-156=798÷7÷3=291+122+486=196÷4×10=65×(30÷3)=29×12÷4=158+42×12=34×16÷8=815×9-211=246-(448-221)=7.0-3.9=70+774÷9=472-18-308=60÷5÷6=258-(38+46)=80÷2×44=17×13×2=551+872+467=126×(15÷3)=813-72-553=87.8-20.8=20+228-11=414÷2÷9=605+470-342=823+441+956=78+(338-313)=42×14÷2=15×31×2=43×25÷5=14×6×20=969-549-183=4/7-2/7=24×35=5/8+3/8=3/9-1/9=131×(400-395)=222÷3×42=77+673+684=17×4×5=278×2÷4=120÷(12÷3)=148×8÷4=330×2×9=517×(279-276)=12×49=382+513+38=33×96=260÷(30÷6)=739+740÷2=490-369=92×23=565+156÷2=699+224+102=495÷3×9=444-111+40=92×99×8=445+77×4=957×(18÷3)=384-47×2=491-(75+227)=408÷(20÷5)=756-573=400+97=152÷2×10=605×7=173+78÷2=447+53-271=227×3-458=19×26÷2=872-443=28×(294÷7)=102+40×6=38×15=48÷(28÷7)=292×(24÷8)=740-43×17=544+239=202+68×10=79×98=140×(35÷5)=42×(288÷8)=354-49×6=378÷3÷9=11×8×27=9.9-3.9=5.5+0.5=38×11-268=238+19×21=29×11×3=708+905=984-160+923=138-171÷3=22×3×62=896-559=1/5+2/5=862×5-366=259+526+987=616+379-364=897-167+377=24×2×47=96×9÷3=726÷3÷2=29×5×6=2/7+5/7=4/8-1/8=702-72×4=3/6-2/6=904÷(2×4)=245×(18÷3)=870÷3÷5=59+10×70=(362-336)×11=73×12+124=528+405+72=10.0-7.8=122-40÷5=324+138=33÷3×7=42×45÷3=51×16=21×(147÷7)=44×20×8=371+15×3=139×(218-213)=387÷3=168÷6×3=20.1+53.0=123×3÷9=395-108+56=939-(577+346)=(589-221)÷8=53×16-691=499-(174-89)=630-50=165+224×4=7.5+6.7=209×3=716-(716-272)=743-187-130=30×3×75=231+459÷9=93.9+1.5=85.6+2.9=392+(882-817)=687×(64÷8)=123+199×3=16×3×48=670÷5÷2=66+(407-19)=891+244×3=67+30×12=312+(352-186)=162×3÷2=12×8×85=648÷9+718=53.4+37.5=715-85-549=(712-96)÷2=236÷2×6=91.6-3.8=667+170-570=20×19-288=964-742+868=776-(290-152)=162×6÷2=995-56×15=977-952=104×4-163=544-275-55=968-51×16=36+345×2=62×(122-42)=396-270=620+805+596=420÷3×4=268×3×8=956×(346-339)=98×(473-395)=494-85-193=22×16×2=746÷2×4=648-18×26=(238-203)×24=502+55×15=672÷4+688=625×(45÷9)=878-827=204÷6÷2=145+303-260=224-(485-317)=861-(349-29)=770-223×2=210×3=624-30×12=34÷2=70×74÷2=8.1-2.5=504÷2÷7=779-715÷5=93×(48÷6)=316-272÷4=124÷2×82=4.7+3.1=323×2-459=499-(181+188)=234-91=936-651+299=13×(174÷2)=295+71=734-(406+95)=146×3÷6=306×4=17.6+63.8=450-62-38=3/5-2/5=140÷7×2=27×10×2=933×(40÷5)=84×12÷2=(791-735)÷8=448÷(448-440)=112×(18÷3)=112×(12÷4)=606-226-247=462-264=456-230÷2=285-142+103=89×(12÷2)=265×3-96=(525-291)÷9=46×15-438=412-(121+129)=262-172=726÷6=44×(238-218)=41×7=487-(114+168)=223+75+29=272÷(2×4)=374-192÷2=381-(99+15)=63×2×6=205+233-185=48÷(208-205)=860÷5=307-738÷3=991-412÷4=(228-213)÷3=338-10-85=22×3×87=483+400=(665-641)×28=57×91=812-(36+468)=20×41-635=235÷5×17=344÷(2×4)=(413-95)÷2=7.5-0.7=269+39×9=21+303+48=453-181=3/8+2/8=179-(333-212)=17×30-75=105×6+113=189÷7×6=728×(197-189)=432-321-55=138+268×3=724×8-181=316-285+385=575-39-340=1/6+2/6=8.7-6.3=150+277=431-(373-201)=197+17×43=55×16÷5=49×(59-45)=240÷(4×2)=642-(377-201)=49×48=11×21-82=(303-108)÷3=931÷7×6=401-226+102=499-32×11=89+(381-281)=(343-261)×55=13×(224÷7)=21×40÷5=24×(279÷9)=90×26÷2=31×(75-67)=3/5-1/5=195÷(46-41)=275-(481-246)=233-164=343-696÷3=154×(419-414)=189×5×3=28×(238÷7)=83×(199-193)=25×3×73=396-918÷6=496×(708-699)=732÷4+307=186÷(54÷9)=601×(54÷9)=50+133=231÷(497-490)=23×11×2=368-40×7=236-(277-107)=126+711+690=108×6×8=397-338=94×5=13×4×89=22×3×37=139+290=980÷4+381=794-312×2=496÷(32÷8)=247+867=89×(844-766)=(897-869)×67=93.2-82.7=554-249-42=41×23=136÷2+366=19×2×4=699-365+124=80+317=311+296=17×27×2=49×10+345=524÷2×4=81×(80÷8)=257-18×11=335+576÷8=45×48=364×6÷8=281×(848-844)=63.0-27.2=420×5-636=139-16×4=111×8-824=479-132×2=852÷2÷2=26×3×10=256÷(2×4)=499+(196-147)=393-(429-185)=789-193+743=12×65-173=414÷(165-162)=772×(262-254)=172÷(2×2)=651-36=7.8+0.9=66+85×7=300+(421-356)=11×(120÷8)=22×15-98=832-129-175=112-(209-182)=316-88=141+(401-377)=423+19×17=474-223-160=468+16×27=47×(447-433)=10×47-414=60÷3×46=10×73-277=350+(646-88)=306÷(3×2)=36×4×3=222×4-705=287×(24÷8)=704÷(2×4)=609-51×4=9.6-4.6=537÷(170-167)=5/8-2/8=808÷8=107+248-110=749÷7+233=706÷2×7=145+793=120÷5÷8=14×5×86=335-(185+78)=233+63-179=755-329=392÷2=684÷(21÷7)=296÷8×71=876÷3÷4=375-98×3=750+235=165÷5=372×2÷8=10×18-46=259÷7=582+17×35=參考答案355-15×20=5561×(677-603)=451442+71=11336×6×3=648136÷(119-115)=34325+155+469=94997×42÷3=135868×(50÷5)=680486÷(24÷4)=8163+29×5=208113×4+204=65680÷5×26=416522÷(3×2)=8752×14-428=300435-10×40=3565.9-59.9=6.0238-69=16919×42=798835-726+876=985116÷4×9=26111×12×5=660237+(984-464)=757388×6-907=1421396-47×6=114312+89=401108÷6=18(415-387)÷2=1414×38-385=147443-(11+297)=135402×2÷6=134995-10×95=4569×6÷3=138394×6-971=1393364-16×13=1563.9+1.7=5.6181×(490-487)=543948÷6×2=31696×89÷4=2136314×(350-347)=94223×17-99=292996-12×83=0413+206×2=82577×4×2=61610×(184÷4)=460119+59=17848×19÷8=114105×3×2=630113+(669-579)=203605+255×3=1370676-560÷8=606321×2-176=46616×28=448804-569=235156+(492-343)=30577×46×4=1416831×10-283=2718+(494-119)=393433-122×2=1895/8-1/8=4/810÷5×46=92398-816÷4=19478÷(3×2)=1311×40=440366-(233-44)=177360÷8÷5=929×5×4=580301+82=38390÷9×72=720265+286+231=782416÷(48÷6)=52448-610÷5=32670×76×5=2660011×88=96825×2×20=1000279×3×8=6696738-203×2=332398-298+939=1039146×5+24=754464×2=928781-(767-336)=350520÷(2×2)=130348+21-244=125280÷(4×2)=3566×(434-427)=46216×4×66=422416÷(16÷2)=2395-11×18=197602-(779-187)=10551-475+342=418449+41-394=968.2-2.3=5.999×(784-760)=237614×2×44=12321/5+4/5=1194-14×12=26576-198×2=18019×(242-193)=9316.5-1.1=5.4334-588÷3=138280+636-262=6542.4-0.5=1.9292×3÷2=438756÷9×42=3528212-75÷3=187882÷6=147402-217+129=314501+(332-283)=550(257-20)÷3=7956×12+141=813350÷7=50695÷5×2=278865÷5+247=42054÷(72÷8)=641×52÷4=533139-59+284=364574-20×3=514544÷8÷4=17229+193-272=15021×14-263=31480-58×5=190332+660÷5=46413×38-474=2015×12×3=54032×(581÷7)=265641×21=861912÷8=114637×(619-615)=2548(727-205)÷6=8779×(132÷4)=2607103×(150-146)=41223+17=40936÷2÷9=52500÷2÷2=12514×51=714486÷(18÷9)=243632÷(4×2)=79499-383=116445÷(15÷3)=8939×9=351496÷(243-235)=6219×12+65=293701-(62+300)=339878+44-370=552170×5=850801+(896-180)=1517(447-47)÷4=100366÷(18÷9)=18310×(54÷9)=60806-(325+352)=129133+259-38=354(676-343)÷9=37329×(14÷7)=658529-30×16=49888+524+236=16487.6+89.6=97.2315-30×3=225438-453÷3=28738×(70÷5)=532339+316÷4=418219×2=438399-(817-782)=364336÷(2×3)=5611×52=572474-15×16=234297-207+257=347168÷3×5=2807.9+4.4=12.3383+109=492234-163+896=967973-(960-543)=556322+(307-63)=566338+63-93=308876+189÷3=93946×71×6=195963.8-2.3=1.5376+373+78=827566÷2×4=113264÷4×25=400115+559=674(631-223)÷4=102784-22×5=6747.2-1.0=6.2304÷(2×4)=38224×2×8=358445+41×5=250(379-287)÷4=23456÷(2×2)=114625×9÷5=1125241-39-57=145159-645÷5=3047.9-29.5=18.48.4+68.1=76.538×14×9=478848×3÷4=36256-205÷5=215230-61+323=492136÷(32÷4)=17788÷(2×2)=197119×6=714919-139×4=363346÷(210-208)=173238×2=476864×3-550=2042264×(103-100)=792626-440=186502+140÷5=53023×96=2208191-103+938=1026364+11×21=595877-240=637467×2=934328+104-153=279652+325-563=414123-37-18=68154×(54÷9)=924(32-12)÷5=4318+94-274=138324÷4×3=243566×(72÷9)=4528504×2-847=161263-77÷7=25235×15=52523×53×8=9752215-122=9333+22×14=34126×34-742=14225×(664÷8)=2075395-180+28=243300÷(15÷5)=100829×9-808=665339×12-345=12331×14÷7=62990÷9÷2=55362×(805-802)=1086212+241=453248÷(4×2)=3118.1+4.3=22.4852÷2+876=1302462÷(14÷7)=23113×31×2=806264-14=250945÷7×8=108024÷(18÷9)=1236×92÷9=368470-(436+28)=6943-83×2=777643-948÷6=48590×(195÷5)=3510333-162+277=448188×2=376448÷7÷8=872×2+523=667150×6=900(862-526)÷3=11293-(339-312)=66300÷(42÷7)=50443-209+169=40311×16×3=528688÷(56÷7)=8620×16-268=52448-10×44=8777+32×28=1673952-(264+333)=355(77-61)÷2=8548-170÷5=51470÷2×47=1645444÷6=74610÷2×3=915507÷3×7=1183390÷(40÷8)=7870÷(16-14)=35235+(157-13)=379390÷2÷3=65127+380+597=1104108÷4×74=1998366-150-192=2416×29-265=19945÷9=514×2×76=2128129×5=645897-469+860=1288604+68×14=1556219÷3×8=584364-19×19=3255-157+72=170240×6÷8=180851+863=171428×(88-68)=560448-(458-14)=415×15×3=67574÷(84-82)=3714+394-262=146219+19×35=8845/9-4/9=1/918×(162÷9)=324680÷(2×4)=8565×(884-850)=2210786+204-598=392(406-353)×12=63676.6-14.5=62.179×8=632100×6÷5=120128-115÷5=1058.2-3.5=4.7596×6=357618×48×4=3456120×4-161=319(930-506)÷8=5342×6=2523.9+3.6=7.5183+(800-172)=811872-510+584=946747-25×22=197992-68×5=652213+346×2=905272÷2=136338+764+992=209446×36=1656774-606-16=152746-(110+259)=377(685-599)×38=326812×44÷3=176319+42×12=82375×(168÷4)=315039×89=3471288÷(3×3)=32230-138+31=12310×3×83=249039×49÷3=637828÷(53-50)=27642×(405-396)=378140×4×2=112015×15×4=90034×2×85=5780380-290+306=396431-10×37=61945÷3÷5=6320×(140-75)=13005.1-0.8=4.3314×(688-682)=188449×(598-510)=4312297×3÷9=9920×20×2=80041×6+252=498216÷3÷8=996+(332-217)=211341-364÷4=25020÷4×87=435472-113×2=246160+40=200613+144+230=987126÷2+400=463(490-471)×38=722469+132+305=9068.9+9.5=18.412×3×59=212414×46=64417×4×51=346895×14=1330765÷9×78=6630274+344×2=962514×9-743=3883742×8÷4=148448×99=4752116+187=30317×38-503=14390÷2=4524×(405÷9)=1080175×5-422=453761-(303+53)=405443-149+165=459174÷3=58912÷(698-690)=114230+153=383226×3-177=501648÷(3×3)=72690÷(2×3)=115309-15×15=84412-73×5=47722-120×2=4829.6+6.0=15.6980-925-46=9995-(90+840)=65759+112+292=116383.6+11.1=94.78.5-7.0=1.5464÷4+79=195234÷6=3966+159+498=723872-516-67=289595+(721-132)=1184389×(324-317)=2723635×(45÷5)=5715867-659=208484-(838-748)=394495÷(45÷5)=55584÷(2×2)=146369÷(3×3)=4113×57-683=58406+81×4=730131-18×6=23527×2=105439×(111-106)=195662÷2+810=1141170×9÷5=306538÷2×5=1345567+10×55=111735×29=1015856+103-545=41414×3=42278+25×38=1228548×9=4932344÷8×92=3956230+(483-424)=28953×12÷2=31885.0-12.2=72.8954÷(2×3)=159733-(191+316)=226519÷3×4=692448×(155-152)=1344216÷4×7=37848÷3×35=560313-48=26514×2÷7=4(247-87)÷4=40(325-225)÷4=25316÷4×84=6636134+16×54=998876×6=525611×7×48=3696792÷(153-149)=19871×(712÷8)=631934+641+141=816240÷4=60371-23=348399-516÷2=141364+92=45627×(28÷7)=108774-53×12=138257×9-969=1344780÷(2×2)=195432÷6×5=36018+12×23=294375÷(176-171)=75663×(18-15)=1989481×2-290=67281×75×4=24300(92-78)÷7=212÷(376-374)=663×72÷4=1134375-19×19=14249×4÷2=498309-47×6=27940÷(2×2)=23514×16×2=44878÷6×8=10492+163×2=418301-266=3512×34÷3=13649×12÷3=19659+(231-158)=132644-(163+418)=6335×2×69=4830277+387+966=163033×22=72621×18÷2=189938-(306-126)=75811×(712÷8)=979(56-38)÷3=6799+19×31=1388610-180÷3=550249×3×7=5229648-(584-171)=23531×25=775576×3-830=898306-(751-520)=75(380-310)×14=9807.3-5.2=2.1240÷4×47=2820512÷8×19=1216309-11×19=10046×(250÷5)=2300238÷(644-642)=11996.7-81.4=15.3459-306-16=137227-186+344=385453-298-147=8192÷(4×2)=2472×91=65529.7-3.9=5.881.9+3.7=85.6263-17×7=144555÷(27÷9)=18583×42÷3=11623.4+7.4=10.8729+600÷2=1029834×6÷9=556188+98÷2=23716×8×6=768612÷2÷6=51820-(57+279)=484145+(231-81)=295755÷5+301=452499+155×4=1119517-53-223=241694-10×49=20427×17-405=5415×20×3=90017×2×5=170482-17×22=1088.3-7.7=0.6227×3×2=136211×9×7=6932/7-1/7=1/7184÷8=2340÷5=8396÷6÷3=22217-23×3=14810×28-47=233513+44×6=777826-(651-277)=452428×7=2996738÷3÷2=123504-247-80=1773/7+2/7=5/76.2+1.5=7.710×66=660879-39×19=138665÷5×7=931427-(287-175)=315584÷2×5=146068×66÷2=224435×(44÷2)=7706/10+4/10=164÷(2×2)=16499×2=998994-159-702=13311×42-274=18824÷(27÷9)=860÷(174-171)=20411+(270-174)=507116+307=42322×2×41=1804380-71×3=16713×(385-376)=11739×23=89789+162-130=12112×37÷2=22224×84×7=14112209-(329-156)=3640×18+637=1357153×2×3=91861×6+814=118078÷(2×3)=132/6+3/6=5/6911-(779+35)=9784×68=571290×29÷9=29079×5×2=790212+78-271=1956÷7×33=26415×6×11=990216-171÷9=197221+165=38611×(292-219)=803(392-140)÷2=126420÷(173-170)=140951+596=154726×14-283=81372+738÷6=495240÷2=12015×2×82=246011×13×6=858453×(18÷9)=90612×(258÷6)=516697×9-507=576629+46=75810÷(12-10)=405408-(46+107)=255772×9-935=6013469-(143+320)=6288÷6=48405-285=120888÷4×5=1110432÷4÷9=12820÷2×9=369010×44=440841+(610-600)=851808÷(2×4)=10119×(48÷6)=15223+308×2=639433+624÷3=641152÷(28÷7)=385/8+2/8=7/89.6-7.3=2.356×(482-466)=896485+11×11=60642×2×8=672928-671-221=364.5-3.1=1.4270-(192+30)=4831×16-460=36300÷4÷3=25160×2+53=373604÷2=3029.5-9.3=0.2804-333=471452×2=90472÷8×56=50413×43+439=99818×(336÷7)=8646.7+6.0=12.7362-11-25=326458-268=190885-(960-169)=94273-(295-74)=5217×40=680117+990÷2=6123.8+4.1=7.9916÷4×6=1374287×(15÷5)=861672×(257-254)=20163.1+5.9=9.0945÷(3×3)=10570+516+273=859(410-248)÷9=1820×22-100=340116×(63÷9)=812339-(160+59)=120341-(229+50)=6218÷(32-29)=6891÷(18÷2)=9912×(360÷9)=480290-336÷4=206325+559+73=957129-360÷3=9466-(230+97)=139999-(12+335)=65299+493=592161÷(28÷4)=2315×2×53=159015×(437-369)=1020162÷(54÷6)=18(941-216)÷5=14560×(229-226)=180(587-520)×50=335027×11×2=594380-33×7=149486×2÷4=24349×93×7=31899(690-638)÷2=26820÷2+249=659260÷5=52756÷9÷4=2112+320-32=300196-238÷7=162538-986÷2=4599×52÷6=85819×(666÷9)=14066.8+6.3=13.190÷6+416=43173.2-60.7=12.5(451-371)÷8=1049×3×4=58820×4×65=5200415-269=146129-(98-85)=116612÷6=102804÷(905-903)=402554+(987-194)=134776×10÷2=380315+(289-81)=523426-23×10=196871+362+283=1516468-34×11=94860÷(2×2)=21587.9-29.7=58.223×5×2=230322÷(228-221)=467.5+5.1=12.6673-122=55181×(199-196)=24373+363+89=52573+707÷7=17414×7+982=1080118+141-168=91150÷3×10=50028×34+69=1021343+88-355=76487-89=398324-105-205=14497-12×13=34143.4+36.9=80.3296÷(121-117)=74295×3×6=531035×4×8=112019×24-452=4288+504-31=7617.1-0.3=6.875÷5÷3=57.4+4.3=11.7593-15×16=353492÷(20÷5)=123465÷5÷3=3198÷7×2=2830×(24÷6)=120269-98-38=133123×2÷6=41(738-314)÷4=106296-20×11=76418+104×4=834320×2-21=61992×(48÷3)=1472314-122=192294+53×5=559976÷2÷2=24444×(18÷6)=132132×9÷3=396707+135=842758+975-137=1596126÷7+851=86983×2×7=1162252÷9×35=98085×11=935880÷(4×2)=1103/8-2/8=1/8(639-604)×96=336037×33×8=9768444-263+256=4372/5+3/5=156×16×9=8064295×(32÷8)=1180274×3-757=65419-19×12=19113×39=507(735-48)÷3=229(597-523)×81=5994324÷9×18=648901-(144+240)=517378×3÷7=16214×38=532461×(81÷9)=414916×43-295=393936÷(12÷2)=156880÷4÷2=110148÷2=74132×6=79236÷(270-264)=6400-(195+41)=164432÷6÷4=18112÷4÷7=4887-(270+204)=41362×56×3=1041612×(480÷8)=720221×(24÷6)=88414×23×2=644304-23×3=235770×(673-668)=3850157×4=628506-24×15=146148+(750-33)=865350÷2=175336÷(49÷7)=48174+91+82=34747×(48÷3)=752478-145-44=28990.3+7.2=97.538×26×2=197637+82=119102+38+847=987(261-242)×39=74128×17-201=275(331-171)÷2=804/10-2/10=2/10203×3-452=157179-32×2=11580÷8×72=720414×(321-315)=24840.9+6.0=6.943×2×55=4730976×6÷2=2928137-48÷2=113190÷2×99=940513×(399-386)=16940÷4=10234+234=468176÷(79-71)=22136-37-94=512×2×76=1824732+12×11=86416×5÷8=10468-351=11713×2×81=210670×3=21063+(461-237)=2873.8+2.0=5.8220×(154-151)=660120×3÷5=72467-(190+235)=42966-32×5=8063.6-1.4=2.2366+10×72=1086384÷(2×2)=96300×2-103=49740.4+44.9=85.3263+(428-302)=389310-97=21316×2×74=236866×2×5=660759÷3×8=2024360-(84+67)=20939×4×2=312730+(857-590)=99758×15÷5=17444÷2×11=242850+(952-113)=1689698-114×4=242783+76×7=131525×2×53=2650917×2÷7=262551×4÷2=1102789-(970-738)=557(798-600)÷6=33222-24÷3=2147.9-3.2=4.7302+462-511=253334-(70+56)=208581÷(56÷8)=83792÷(56÷7)=99143×4×2=114421+(296-265)=5213×20÷4=65164+78+405=647313-41=272357-163×2=3143×13-397=162(368-125)÷3=81501×6=3006(314-78)÷4=59500-40×11=60423×2-516=330147+84=231337×4=1348(47-27)×25=500125+31×22=80736÷3×67=804136÷8×42=714820+89×7=144340×(72÷4)=720676+277-94=85944×6+185=449844÷(83-79)=211297×8=237663×(259÷7)=2331995+(303-137)=1161330+706÷2=683321×(406-401)=160547×(10÷2)=235142×(248-245)=426184÷(2×4)=23960÷5÷3=64461+910÷2=916397×2×8=635284×79÷7=9487.7+8.2=15.9155÷(20÷4)=31180÷3=6016×50+360=1160188+92-93=187396+363=759294-(51+12)=23140×15×6=3600795÷(27÷9)=265246×4-838=14625×35-641=234272÷8=34100+306-232=17419×41=779456÷(229-227)=228151+(850-676)=32523×9+289=496273-956÷4=34330÷(27÷9)=110100-26+275=34936÷(12÷3)=9121+51÷3=138606-(372-355)=589896÷7×9=1152275×6÷2=82570×8÷5=112479-17×18=173537÷(455-452)=179860-580÷5=7444.5+3.1=7.6177-(568-466)=75351+950-227=107431×38×2=235624÷(242-236)=4261+50×5=511544÷(2×4)=68479+400+17=89670×67×6=28140304÷(2×2)=76976-347-139=490488-440÷4=378530÷(35÷7)=10676×28÷7=304660÷(854-850)=16582×8×6=393688÷(259-257)=4488.5-58.2=30.316÷2=840×(135÷3)=180078÷2×9=351753+18×42=1509345×8-509=2251147+16×42=819261+114=375479-(555-515)=439210-248÷4=148(940-750)÷2=95139×2-61=2174.4+3.5=7.9334÷2=167623×(40÷8)=3115904-244+799=1459561÷3+391=57848×(90÷5)=864105×6×4=2520433-229-45=159327×4-224=108445×2×43=38704.0+6.6=10.6648÷3÷8=27222÷(48÷8)=37258÷6×18=77421×21-391=5045×16÷3=24039×12-203=265989-152+306=1143200×3÷4=15027×3×38=3078791÷(633-62