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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦458-(61+200)=885-(493+54)=35×2×7=33×(288÷4)=35×84=588÷2÷7=38×(284-262)=(179-128)×10=561÷3+333=777-16×45=9.8-0.8=480-181+104=546÷6×9=21×4×14=484-162÷9=273÷(21÷3)=340-658÷2=162÷9=81.5-65.5=352÷(4×2)=87+486÷2=277+(468-301)=362+117=416-18×13=373-(793-446)=287-370÷2=457×2-175=13×6×23=466-63÷3=30×(294÷6)=907×2=554+604-220=11×23=40×9×5=(96-52)×50=7/9-1/9=390÷2+141=453-161×2=90×(14÷7)=39÷3×10=492÷(3×2)=2.7+7.5=23.0-16.6=325-10×15=872÷(2×4)=787+545=33×8÷4=24.4+1.0=93×(288÷8)=144×5÷6=267×(16÷8)=630×4-24=432-119=479-(299+126)=813÷3×5=26+513÷9=708÷6×4=34×(108÷4)=812×2-161=30÷3×85=61.5-28.2=16×(77-62)=10×4×26=501-404÷2=18×2×33=977-593+154=630×5÷7=152÷(743-735)=683-51-290=81×9-364=363-158-115=13×3×8=333-(386-54)=285+70×5=(860-468)÷2=258-(868-767)=498-143-127=457-553÷7=722-(478-293)=273-370÷2=810÷(2×3)=656÷(36÷9)=936÷(16÷2)=182+(395-358)=25×21=391+89-274=21×(128÷8)=192÷4+92=130×3×8=477-342-81=12×21×2=865+655-646=400÷5÷2=13×4×29=329+396+252=53×67=378×6÷4=33×(251-234)=401-84×4=126÷(2×3)=127×(35÷7)=66×(270-175)=812+363=840÷8÷3=120×(30÷5)=4.3+5.5=94×3=496×2=55×(295÷5)=410-(156-119)=9.3-3.5=953+43×20=115×(63÷9)=(851-699)÷4=272÷(64÷8)=395-24×7=40×16=367-(400-88)=958-25-582=804÷(18÷6)=6.6-3.0=330+(473-249)=610÷5+934=(212-198)÷2=506-(57+179)=25×29+80=896÷4÷2=460+(961-304)=159÷3×42=193×5-172=17×11×3=11.7+61.3=274-193=980-33×26=20×23×2=786÷(678-675)=(382-376)÷3=35×19-214=20×4×65=(423-406)×63=63÷7=298+(354-38)=750×8÷3=13×(196÷4)=786×3=223-(123+36)=119+(709-117)=612÷2×8=376+870-363=451-404=124×(12÷6)=929-374-379=49÷(21÷3)=227×7=69+368=15×(315÷9)=576×(18÷2)=381-(131+75)=62.3-41.4=100×5=482-10×19=80×(28÷4)=161+126=85×72×5=28÷2÷7=665+16×54=844+188+235=99+388-368=296÷(14-10)=74×(496÷8)=804-(618-290)=277-54+867=4.0+1.3=66.6-50.6=397×(45÷9)=24÷(463-455)=808÷8=80×(480÷8)=30÷5=150×(28÷7)=80×70÷5=562-363+454=735-(715-662)=19×(225÷5)=320×3÷8=610-524-42=246+221=423×7=65×14=502-378÷3=28×3×47=45×(162÷9)=471-(56+386)=440÷5×6=20×12+347=10×(234÷6)=(888-136)÷4=422×3=315-25+104=102×2=256÷8×24=448÷(16÷8)=92×37=710×3=32×25-164=306÷3÷2=722×9÷2=751×(30÷6)=1/6+4/6=176×8-235=564÷(2×3)=405÷5+136=174÷(186-184)=895×8-822=20×2×57=(686-542)÷9=657-(393+69)=6.3-3.2=431×(48÷6)=61×42×6=471×(612-605)=953-392×2=40×2×9=549+117+208=12×96÷9=5/9-2/9=136÷4×45=333÷9=0.2+4.1=27×7=11.4+61.2=42×(194-188)=457+490÷7=484-(231+241)=410-330=126×9÷2=15+362-229=450÷5÷3=34×3×5=696÷2×6=46×10×2=276÷6=(375-301)×10=55×30÷3=534÷(734-728)=98÷7÷7=354÷2×3=69×(386-382)=480÷(715-710)=69×9-151=(244-227)×47=196÷(2×2)=13×5×3=41×(421-416)=886-30×26=274×3-394=492-31-33=583×(778-772)=456-182+19=25×3=750÷(674-668)=104÷(4×2)=466-201×2=827-(814-481)=293-32×7=14×67-533=31×89×9=253+170=241+(430-303)=20×(132÷3)=424-134-284=296÷8×27=240÷(222-216)=333-33=24×42=524-19×26=279×(18÷6)=497+528+977=832×(12÷3)=56×37=19×60=78+288+437=2/9+4/9=116+122-152=67×8-306=355÷5×3=2/4-1/4=84÷(2×3)=122+187×3=464-264+132=444÷3×9=128÷2=741-404-100=88×60=943+380×2=626-(320-133)=189+489+735=(419-197)÷6=28×15-277=964+(830-374)=264-163=459-302-72=984÷(20÷5)=11×7×86=26×6÷4=384÷(348-342)=189-180+339=9.4-0.7=986-325=200÷(12÷3)=683×(295-291)=234×4-102=440-30×14=21×(236-225)=272÷(128-120)=873-249-189=929×(795-789)=375÷5×11=87+(432-426)=34×28-235=(578-230)÷6=83×(358-308)=79×(54÷9)=377×2=720÷(2×4)=783-(271+373)=95×8÷5=340+125=499×6-91=5.9+6.8=116+271=327-80×2=5/7-1/7=14×56÷7=107×4-389=714-88×3=156×4=433-51×7=(374-278)÷8=238×5-678=14×6×9=464-303÷3=171-936÷6=81+356=468-168+198=816-35×17=371×9÷3=670+693+704=56×8-88=393×2-144=13×11×2=160÷5×9=49×(36÷9)=10×5×67=567-92=546÷6=684÷(2×2)=617-222-237=40÷4×38=333+950÷5=550÷5÷2=160÷5×23=414÷(36÷6)=28÷7+97=852-30+66=438÷2×9=20÷2×72=452-(132-74)=744-162+629=24×(393-359)=50×(20÷4)=81×83=10×72÷3=653-302+751=304+33×13=342÷3×9=588÷(248-246)=178+224=61.3+3.6=95+20=483-14×11=784÷2÷8=178×8=314-46×4=485×3÷5=5.6-1.1=19+577+383=1.2+4.4=12×18-50=11×20×2=394×(115-107)=171÷3÷3=277-230=592÷(2×4)=34×93×4=6.2-2.9=36×12×2=(338-233)÷3=324÷9×66=(126-107)×41=483×2-20=485+987=182×(319-316)=432÷9÷6=19×15-254=668÷4=420÷(313-310)=6.5-2.0=629×(957-950)=14×4×16=512÷4÷4=48×6=418÷(461-459)=(998-564)÷2=16×26+963=30+94×7=9.5-8.6=897×8=13×19=773×(24÷8)=894÷(2×3)=78×9-687=468÷6×2=907-462-131=62×(145÷5)=261÷9=50×42=10×24=87×4×9=312×3×7=166×(206-201)=30×3×42=44×(588÷7)=16×7×3=570÷3=828÷(2×2)=531+(993-645)=784÷8×7=6.5+1.1=8.1-5.5=(539-511)×79=424÷(4×2)=(744-268)÷2=318+137=80×2×5=305÷5=54×2÷6=42+572+130=477+10×42=70×40÷5=38+24×13=656-477=290+170÷2=513+224=47.3-33.8=18×11-158=46×11=379×4÷2=576÷4÷8=269+23×17=432-208×2=93×76×4=(374-179)÷5=178+340+191=33×2×18=421-27=104×(12÷6)=28×27÷6=16+400-144=58×10-137=619-470÷5=673-(509+48)=205÷5×22=145×6+447=792÷9×68=281+169×5=672-55=263×(12÷4)=45×(859-778)=22×9+308=65÷5×14=344+11×37=64×8=194-672÷7=497-275-147=719-659+616=618÷2×4=147÷7=238÷(12÷6)=510-83×4=8.7-1.6=840÷6÷4=603÷(300-297)=16×74÷2=14×61+948=588+16×30=444-375÷5=13.0+81.6=64×5×3=102+107×7=414×5÷9=216÷4=73+231÷3=208+31-41=26+41×16=70×89=460÷(85-83)=441+651-587=20×3×43=72+463+427=211-140-19=99×58÷2=252÷3×8=948-48×19=(938-567)÷7=402÷(3×2)=252÷2×6=492+50+96=305+153=9.2-8.7=758-(104+291)=5.4+1.6=304+24×13=72÷(16÷4)=675-120×3=55.4-13.6=58×17=1.8+9.4=440-338=537-(850-846)=363-19×17=26×28÷7=397×4÷2=201×2=(204-180)÷6=500×8=780-699-12=361+74-79=18×55-581=112÷2×79=42÷(172-166)=560÷8=228+72=36×96×8=781+644÷2=316÷2=190+(435-168)=85.9-10.7=49×(173-125)=0.5+8.7=41×10-173=823-44×10=35÷5=894÷3×5=350-124+143=726×3-321=8.3-3.1=152×6÷4=96÷(48÷6)=564÷(982-976)=292+18-85=312÷(91-88)=45×19×2=100×(234-228)=69×10=4/7+2/7=996-(396+25)=107-32+302=330×3÷2=258-127=492-31+136=122-16×4=47×2×70=806÷2+344=354÷3÷2=296÷(2×4)=266+45×16=9.2-5.9=60×9+583=318+(428-397)=312×7-332=59×10÷5=19×44÷4=365×3-391=665×7-905=664÷2÷2=703×(899-896)=12÷(24÷8)=957+15×41=76×93÷6=121+(803-462)=606+762÷6=88÷(175-173)=198-117=(892-812)÷5=866-19×43=674×3÷6=950÷(478-476)=364×2÷7=15×24-179=603-(247+338)=939×4÷6=47+814-26=90÷5+191=924×(443-437)=95+102=716+256+467=482-55×4=497-13×30=61+129×2=264-352÷2=288÷4÷6=15×14÷2=374-(57+190)=104÷2=107-352÷4=28×28÷7=858÷(2×3)=(341-296)÷5=1/10+2/10=11×2×62=912÷8+68=83+349=53×69=378÷(14÷2)=170+11×50=42÷6×8=1.4+0.9=91+226=504÷(3×2)=692÷4=792-243-414=837-29×8=282÷2=180+397×2=696÷4=816-(671-612)=95×90÷9=912÷4÷4=(141-65)×53=31×12=283+197-10=368÷(2×2)=415-383+348=200÷8÷5=15×3×24=43×2×26=578-360+170=711×(802-794)=104+526-74=11×10×4=342-360÷2=625+25+90=90×5+39=11×75+323=10×10×2=156+18×17=941-35×18=78×12-23=364÷2÷2=237×2+187=42×(140÷2)=171÷(391-382)=258÷(36÷6)=45÷9=968÷(2×4)=973-26×32=29×(36÷9)=22×15÷3=103-14×4=10×9÷3=494+990=727+(544-394)=1/8+4/8=416×8=135-(384-267)=765÷(3×3)=682-76×6=820-447÷3=36×(40÷8)=44+68÷2=915÷5×7=52+624÷4=13×4×7=442-324÷3=423-198÷9=58×(146-140)=104÷2×8=930-712=186+20×38=89×67×5=76×(54÷9)=19×10×3=46×79=18×31÷2=5.6-0.5=232×(10÷5)=924-330-269=8.7+8.3=27+744÷8=778-(377+20)=22×27-480=529-75+302=12×37-132=21×22-90=600÷2×8=13×36=674÷(617-615)=208÷(32÷8)=7.4+8.6=723+(633-536)=426-212×2=966÷3÷2=175×6÷3=387-240÷4=172-35+241=324÷9=404-13×30=(333-57)÷6=(476-412)÷4=76×(186÷3)=747-58×5=11×52+626=20×53=482+280+855=10×9×94=371+(441-96)=55+391×2=187×4÷2=528÷2+214=269×5-212=480÷8=454-(47+320)=106÷(16÷8)=468+(801-548)=585-570=736÷(2×2)=960-12×9=365-14×22=443-33=41×(60÷4)=621÷9×98=12×22×3=559+75×7=16.5+44.5=98×68÷2=751-66×8=672-(384-332)=168÷(425-417)=360÷3÷8=3/9-2/9=187+(184-156)=5.9-4.2=6.6+9.4=247-194=52×(120÷8)=15×8÷6=24×(114÷3)=(784-730)÷9=587+100×3=424-251=58×23=120+142×2=567÷7×8=415-658÷2=962-831=122+683-630=42+237=338+163×3=489×(16÷8)=5.4+1.5=640×2÷4=50+138=163×4×5=929-796÷4=238×6÷7=336÷6÷8=251-153=667-24×27=(373-364)÷3=966÷7÷2=12×12×5=462÷(18÷3)=88×(236-233)=69×(50÷5)=565÷5×8=897÷(21÷7)=66×(120÷8)=138÷(2×3)=43×22=(840-780)÷3=589-221+145=(471-183)÷6=1/6+2/6=234÷(14÷7)=86-32=3/5-1/5=22×39-505=104+384=114÷(45-39)=(944-404)÷9=177+(320-44)=320+(313-305)=200÷2×8=52×(342÷9)=928+(992-468)=740×5-744=276÷3=704-245÷7=14×43=891-21×30=870-53×10=349-(403-56)=465-94=2.3+1.2=14×2×4=48×19÷2=675+88×8=163-(266-202)=74×(240-231)=873-29×5=113×7+271=985+452×2=135×(14÷7)=81×(77÷7)=201÷(114-111)=245+(502-431)=974-(207+246)=232÷(83-79)=885-(170+67)=413-(259-200)=824-216÷6=40×2×58=871-473=13×28÷2=9.4+2.1=30×12×2=596-239+755=40×11-224=24×18-181=12×2×25=263×(790-785)=6.5-1.7=213+394=892+805+458=447-11×2=424÷(302-298)=240÷3÷2=(488-83)÷9=246+23×4=224÷8+981=523-81=295+296×2=333-83=606÷3=374-(438-132)=282-24×2=84÷(18÷3)=97+136=42×76÷2=284-14×5=34+143+410=11×57=(388-361)×66=50÷5×74=12×21×3=18.3-14.9=294×3-219=15×6×26=464-385+377=155-(374-347)=486÷(61-55)=17×42-24=675+(941-197)=987-(608-552)=465-(111+112)=700÷(2×2)=26+67×10=74×89×6=52+618+62=649-14×39=280÷7÷5=(201-190)×84=92×40÷2=32×4×6=489+144÷4=20×30+297=44-(389-360)=1/7+2/7=410+15×9=38×2×36=491-451+716=100×(48÷6)=124-(515-444)=304-95-24=89×(568-560)=466-(217+198)=992+128×5=88+457+72=78÷3=85.1-64.8=6/10+2/10=514-(430-289)=497-14×14=47×2×33=176+83=541×3=20×(288÷6)=537-305+342=520+(671-649)=192÷6×9=70×2×5=13+(437-286)=596-22×19=93×(300÷6)=13×(134-126)=99×48×5=294+15×35=79×(636-583)=298×7=584÷(20÷5)=216÷6×44=74×3+967=85×9×7=14×13×2=176÷8=52.2+32.1=14+(779-236)=575-151-29=168÷3+803=31×3×9=73×(462-455)=125×(411-405)=252÷7=497-267-166=18÷2×84=44×(140÷2)=44×90÷8=22×3×6=931×(24÷4)=453-87-159=842×(32÷4)=465÷5×34=91÷7×63=11×70+62=594÷6+193=458-453+494=905÷(20÷4)=6.2+7.5=429-51=506-133×3=142+36×16=(701-670)×20=787-90÷5=65×(302-298)=117×(311-306)=297÷(479-476)=30×99×3=329÷(306-299)=12×14-26=452+48-153=828+978+68=199+167+400=12×4×87=67+378-390=298-20÷2=993-(674-105)=348×(10÷5)=684÷(2×3)=493-188-36=204÷(18÷9)=218×3+725=576÷4+473=490-16×25=953-(476+134)=138+138=159×(42÷6)=431+(277-254)=136÷(12÷3)=451+71+32=482-336-33=28+78=89×9×5=264-14×8=442-231=9.5-2.5=150×2=863-63×9=144÷2=192÷3×7=884×5=(290-26)÷2=828+(890-797)=852÷3÷2=139+(551-499)=35×(45÷5)=460÷(165-163)=(383-317)÷6=105÷7×63=304-756÷4=241-355÷5=203÷7×66=517-(131+385)=142×(12÷6)=330÷3÷5=587×8-921=90÷6×97=32÷4×7=708+804+953=519+954=815-(764-621)=7.2-3.6=335-181+36=858÷6+97=320×3×7=688+402×2=293-312÷4=80×6÷3=24÷3=299+174=305-(175+41)=28×(108÷9)=444-15×19=499-398-62=10×94÷2=192-768÷8=42×27÷3=702×7=860-86=511÷(35÷5)=9.4-6.5=227+177-62=522+960÷5=277-56×3=338+137=(113-33)÷4=395×(785-777)=88×(225÷9)=220×2÷4=214×4÷2=354-340+381=34×14÷2=362-15×19=331-123+219=21×94×2=17×28-131=258+267×2=408÷(20÷5)=41×22-573=929-829+358=9.6-5.9=308+616=24×10×3=164×(36÷9)=15×7×6=17×3×7=(460-10)÷3=445+440=719+359=47×(256÷8)=150×2×9=14×7×98=558÷(2×3)=393-(177+48)=768÷8÷8=380-26×11=43.6-13.5=54÷9×64=90÷(72÷8)=282-41-117=252÷3÷7=272×(25÷5)=9.0-1.0=(235-208)÷3=759+931+385=408÷6×51=92×(493-486)=375-119×2=36×2×94=56×11=47+18×18=224÷7×29=15×3×88=14×62-495=713+277-523=(663-111)÷4=7.0-6.5=927+684÷3=(422-212)÷5=761+31×14=20×2×9=268+909+830=78+380=24×(398-374)=419-252-160=178+190-306=50×(479-472)=59×12-135=412-12×16=833÷(49÷7)=11×60÷3=381-130+222=624÷8÷2=475-368+85=957-280-356=26×3×76=457-17×19=407-12×33=145×2×4=828+165+369=63×(84÷6)=466-364÷2=700÷5÷7=360÷5+351=52×9÷4=297÷(954-951)=396÷(393-390)=926-704=44×(493-490)=35×(319-304)=59×6×4=97×74×4=430-(251-35)=61×2=74×29×7=754+236+342=107×5×7=196-(628-480)=324÷9÷9=295+346×2=3.6-1.5=21.4+5.3=91+(404-184)=450+(324-143)=11×8×76=27×(211-196)=378+(389-115)=440÷(150-145)=650÷(30÷6)=58.7-47.4=823-227-528=136÷4×2=(414-389)×31=456-114-23=11×(632-563)=309+100+510=(244-206)×17=22×2×3=422+856÷8=666+619+20=54÷3×15=700÷(56÷8)=679-82-144=(457-421)÷9=360÷6+189=400-54×3=312÷8×3=118-48+392=105+372-356=234÷9×6=283×3=51-62÷2=7.8-2.9=389+124=456÷6×9=636÷3×8=474-(191+238)=737-18×14=24×(101-18)=132÷6×42=208+263-116=72×4÷8=240+38×20=154×(764-759)=336-233=964÷(556-552)=20×24-339=28×90÷7=425×(32÷4)=90×57÷9=96÷(14÷7)=234×4=582÷2×5=336÷4×64=450-259=856÷(4×2)=177×4÷6=476-(101+89)=114+12×48=12×36×7=23×4×8=18×12+477=461+437+90=17.7-9.8=32÷(10÷5)=48×13-91=750-(474-307)=35×24÷6=946+10×70=101+477-189=567+425÷5=3/8-1/8=167×(32÷8)=712÷8×47=7.7+3.3=12×66÷2=206÷2=654÷3×8=15×16-101=204-(174-20)=682×3-564=79+(371-303)=72×84÷9=35×11=271-(314-280)=152×3=383-128-11=2/8+3/8=337-(848-627)=515-343+810=48×(150÷5)=648÷(3×2)=174÷3×94=896÷(4×2)=396-82×2=223-(74+51)=777-44×7=631-591+61=290×5=950-(224+559)=837-77-386=954÷2×8=19×3×6=3/6-1/6=18×20×2=980+543-728=(958-901)×38=39×(138÷6)=24÷(2×4)=40×22-596=909+514-562=825-310+164=311×3-286=290+192+84=245÷5+82=586-244=683+(419-194)=935+798÷6=313-59×2=(806-344)÷3=(113-101)×33=320÷(2×2)=792÷4÷6=35×6÷7=2.4+2.6=90+(472-102)=17×32-101=424÷(24÷3)=409×2×3=462×3÷7=121+17×33=914+875+668=468-349=97×(84÷7)=162-256÷8=416+(906-738)=864÷(2×2)=80+415-461=693×4-165=631+58×4=478-(396+47)=288+616÷2=324-(45+197)=12×3×72=195-(126-76)=48÷6×93=416÷(2×2)=397×2×6=62×(26÷2)=396-92+22=574+135=780×2=90÷9×30=118×(15÷5)=36×70÷8=452÷(20÷5)=354×2-384=252÷6=17×17-204=221×4=388-10×21=56÷(63÷9)=(352-289)÷3=955+43×19=80×11=784÷2+87=619+572+901=326×(44-41)=9.4-7.6=33×8÷2=18×5=882+(66-38)=664÷(4×2)=281-(361-198)=21×33+603=(194-126)×41=4.1+5.4=18×(378-327)=384-(311-273)=1/6+5/6=14×60÷2=(373-360)×32=105×7=670-45×10=748÷(2×2)=14×31-107=13×6×79=894+936÷3=20×19=14×44×4=87×(48÷8)=88+28×13=20×(50-12)=30×(679÷7)=261÷9×60=385-13-12=111-17×5=69×10-584=19×12-107=282×2÷3=426-(48+232)=24×4×17=407×9-826=248×4-84=260÷2=600-67=899×(835-832)=1/6+3/6=939-56×9=864-60=126÷9×16=84.3+6.4=12.1+31.6=741+730-869=460+220-386=23×2×61=360÷4÷6=52+404-51=243-(541-379)=164+41-15=828+249-797=292+(261-212)=43×18=10×15-99=396-(429-391)=22×17-165=235×6=82×8×7=34×26÷4=1.2+4.8=(957-705)÷2=470×2-243=20×31=487-510÷3=770-906÷6=2.8+4.3=25×3×28=12÷4×24=15×3=95÷5+355=27×24÷9=393+76×5=408÷(416-414)=11×17=72÷(500-498)=241+89×4=424÷(14÷7)=78×(250-246)=453-356=19×8=10×10×5=(233-219)×31=99×51×2=122-144÷9=621÷9×73=23×(255-234)=699-(27+568)=103×9-52=(71-55)÷8=119÷7×5=852÷2×7=343-177+298=984-34×21=942+946+623=61×(80÷4)=323+16×32=688×9÷8=10×4×24=4.9+70.6=12×5×57=119×6×2=304÷(2×2)=414÷9÷2=364-774÷9=200+15×27=16×5×62=95×(251-242)=312×2÷4=199+192-148=182+302×2=326+82+341=728-(558+98)=71×94×8=10×(873÷9)=16×6×7=127-791÷7=855-98×5=126+10×69=72×5÷2=808÷2×8=26×15÷5=46×(102÷6)=2.6+37.7=8.7-4.8=558÷6÷3=36×3+379=4/6-1/6=10×16-111=4/8+3/8=710×4-591=28×14÷4=803+738+60=204÷2÷6=471-51×9=85+95÷5=502+859-51=4/7-2/7=280+59+124=53×74=552-518=136×6-253=432×2-320=312+326×2=432-29×11=47×2×15=378÷7=(230-78)÷2=21×11=470-(166+86)=27÷9=605÷(25÷5)=306-(55+241)=34.1+12.8=751-(677-112)=860-230×2=40×7×2=31×21=20×97=12×49=39+17+333=43×22-579=314×(646-639)=5.6+7.5=914+302-142=159-20-66=576÷8×3=278÷2=967-400+409=(386-198)÷4=273÷7=47×2×88=488-102-194=(394-324)÷5=354+365-683=8.8+5.6=445-(59+128)=(959-920)×89=191+112×3=777+(948-717)=269×2+406=576÷(4×2)=195÷3÷5=109×(465-462)=221+150×3=352÷(14÷7)=285-35-53=657×(203-195)=9.3+2.2=73×91×2=24×(143-140)=488-194-56=752-(73+355)=494+(285-91)=91×5-205=114÷(166-164)=500-(339+113)=84÷4=175+22-77=44×69×4=489-16×13=660×9=13×(895-830)=449×7-473=151×2×7=900-153=3/8-2/8=11×33×2=902+821=22×(167-162)=228+250+501=180+70+690=114+329-391=152+49×12=81÷(581-572)=535+537-553=349-(475-208)=(345-318)×29=776-218-210=713+661-291=374-(261-146)=920-25×27=463-179+384=154+48×4=738×3-648=264÷(2×3)=420-12×27=10×70-253=84×11÷2=312÷(2×2)=28×10×2=548×(919-916)=838×(10÷2)=5/7-2/7=442-(16+241)=290-387÷3=15÷5×91=77×(947-914)=150÷5×86=25×38-800=20÷4=381-784÷8=215+175=4.3+3.0=142×4=參考答案458-(61+200)=197885-(493+54)=33835×2×7=49033×(288÷4)=237635×84=2940588÷2÷7=4238×(284-262)=836(179-128)×10=510561÷3+333=520777-16×45=579.8-0.8=9.0480-181+104=403546÷6×9=81921×4×14=1176484-162÷9=466273÷(21÷3)=39340-658÷2=11162÷9=1881.5-65.5=16.0352÷(4×2)=4487+486÷2=330277+(468-301)=444362+117=479416-18×13=182373-(793-446)=26287-370÷2=102457×2-175=73913×6×23=1794466-63÷3=44530×(294÷6)=1470907×2=1814554+604-220=93811×23=25340×9×5=1800(96-52)×50=22007/9-1/9=6/9390÷2+141=336453-161×2=13190×(14÷7)=18039÷3×10=130492÷(3×2)=822.7+7.5=10.223.0-16.6=6.4325-10×15=175872÷(2×4)=109787+545=133233×8÷4=6624.4+1.0=25.493×(288÷8)=3348144×5÷6=120267×(16÷8)=534630×4-24=2496432-119=313479-(299+126)=54813÷3×5=135526+513÷9=83708÷6×4=47234×(108÷4)=918812×2-161=146330÷3×85=85061.5-28.2=33.316×(77-62)=24010×4×26=1040501-404÷2=29918×2×33=1188977-593+154=538630×5÷7=450152÷(743-735)=19683-51-290=34281×9-364=365363-158-115=9013×3×8=312333-(386-54)=1285+70×5=635(860-468)÷2=196258-(868-767)=157498-143-127=228457-553÷7=378722-(478-293)=537273-370÷2=88810÷(2×3)=135656÷(36÷9)=164936÷(16÷2)=117182+(395-358)=21925×21=525391+89-274=20621×(128÷8)=336192÷4+92=140130×3×8=3120477-342-81=5412×21×2=504865+655-646=874400÷5÷2=4013×4×29=1508329+396+252=97753×67=3551378×6÷4=56733×(251-234)=561401-84×4=65126÷(2×3)=21127×(35÷7)=63566×(270-175)=6270812+363=1175840÷8÷3=35120×(30÷5)=7204.3+5.5=9.894×3=282496×2=99255×(295÷5)=3245410-(156-119)=3739.3-3.5=5.8953+43×20=1813115×(63÷9)=805(851-699)÷4=38272÷(64÷8)=34395-24×7=22740×16=640367-(400-88)=55958-25-582=351804÷(18÷6)=2686.6-3.0=3.6330+(473-249)=554610÷5+934=1056(212-198)÷2=7506-(57+179)=27025×29+80=805896÷4÷2=112460+(961-304)=1117159÷3×42=2226193×5-172=79317×11×3=56111.7+61.3=73.0274-193=81980-33×26=12220×23×2=920786÷(678-675)=262(382-376)÷3=235×19-214=45120×4×65=5200(423-406)×63=107163÷7=9298+(354-38)=614750×8÷3=200013×(196÷4)=637786×3=2358223-(123+36)=64119+(709-117)=711612÷2×8=2448376+870-363=883451-404=47124×(12÷6)=248929-374-379=17649÷(21÷3)=7227×7=158969+368=43715×(315÷9)=525576×(18÷2)=5184381-(131+75)=17562.3-41.4=20.9100×5=500482-10×19=29280×(28÷4)=560161+126=28785×72×5=3060028÷2÷7=2665+16×54=1529844+188+235=126799+388-368=119296÷(14-10)=7474×(496÷8)=4588804-(618-290)=476277-54+867=10904.0+1.3=5.366.6-50.6=16.0397×(45÷9)=198524÷(463-455)=3808÷8=10180×(480÷8)=480030÷5=6150×(28÷7)=60080×70÷5=1120562-363+454=653735-(715-662)=68219×(225÷5)=855320×3÷8=120610-524-42=44246+221=467423×7=296165×14=910502-378÷3=37628×3×47=394845×(162÷9)=810471-(56+386)=29440÷5×6=52820×12+347=58710×(234÷6)=390(888-136)÷4=188422×3=1266315-25+104=394102×2=204256÷8×24=768448÷(16÷8)=22492×37=3404710×3=213032×25-164=636306÷3÷2=51722×9÷2=3249751×(30÷6)=37551/6+4/6=5/6176×8-235=1173564÷(2×3)=94405÷5+136=217174÷(186-184)=87895×8-822=633820×2×57=2280(686-542)÷9=16657-(393+69)=1956.3-3.2=3.1431×(48÷6)=344861×42×6=15372471×(612-605)=3297953-392×2=16940×2×9=720549+117+208=87412×96÷9=1285/9-2/9=3/9136÷4×45=1530333÷9=370.2+4.1=4.327×7=18911.4+61.2=72.642×(194-188)=252457+490÷7=527484-(231+241)=12410-330=80126×9÷2=56715+362-229=148450÷5÷3=3034×3×5=510696÷2×6=208846×10×2=920276÷6=46(375-301)×10=74055×30÷3=550534÷(734-728)=8998÷7÷7=2354÷2×3=53169×(386-382)=276480÷(715-710)=9669×9-151=470(244-227)×47=799196÷(2×2)=4913×5×3=19541×(421-416)=205886-30×26=106274×3-394=428492-31-33=428583×(778-772)=3498456-182+19=29325×3=75750÷(674-668)=125104÷(4×2)=13466-201×2=64827-(814-481)=494293-32×7=6914×67-533=40531×89×9=24831253+170=423241+(430-303)=36820×(132÷3)=880424-134-284=6296÷8×27=999240÷(222-216)=40333-33=30024×42=1008524-19×26=30279×(18÷6)=837497+528+977=2002832×(12÷3)=332856×37=207219×60=114078+288+437=8032/9+4/9=6/9116+122-152=8667×8-306=230355÷5×3=2132/4-1/4=1/484÷(2×3)=14122+187×3=683464-264+132=332444÷3×9=1332128÷2=64741-404-100=23788×60=5280943+380×2=1703626-(320-133)=439189+489+735=1413(419-197)÷6=3728×15-277=143964+(830-374)=1420264-163=101459-302-72=85984÷(20÷5)=24611×7×86=662226×6÷4=39384÷(348-342)=64189-180+339=3489.4-0.7=8.7986-325=661200÷(12÷3)=50683×(295-291)=2732234×4-102=834440-30×14=2021×(236-225)=231272÷(128-120)=34873-249-189=435929×(795-789)=5574375÷5×11=82587+(432-426)=9334×28-235=717(578-230)÷6=5883×(358-308)=415079×(54÷9)=474377×2=754720÷(2×4)=90783-(271+373)=13995×8÷5=152340+125=465499×6-91=29035.9+6.8=12.7116+271=387327-80×2=1675/7-1/7=4/714×56÷7=112107×4-389=39714-88×3=450156×4=624433-51×7=76(374-278)÷8=12238×5-678=51214×6×9=756464-303÷3=363171-936÷6=1581+356=437468-168+198=498816-35×17=221371×9÷3=1113670+693+704=206756×8-88=360393×2-144=64213×11×2=286160÷5×9=28849×(36÷9)=19610×5×67=3350567-92=475546÷6=91684÷(2×2)=171617-222-237=15840÷4×38=380333+950÷5=523550÷5÷2=55160÷5×23=736414÷(36÷6)=6928÷7+97=101852-30+66=888438÷2×9=197120÷2×72=720452-(132-74)=394744-162+629=121124×(393-359)=81650×(20÷4)=25081×83=672310×72÷3=240653-302+751=1102304+33×13=733342÷3×9=1026588÷(248-246)=294178+224=40261.3+3.6=64.995+20=115483-14×11=329784÷2÷8=49178×8=1424314-46×4=130485×3÷5=2915.6-1.1=4.519+577+383=9791.2+4.4=5.612×18-50=16611×20×2=440394×(115-107)=3152171÷3÷3=19277-230=47592÷(2×4)=7434×93×4=126486.2-2.9=3.336×12×2=864(338-233)÷3=35324÷9×66=2376(126-107)×41=779483×2-20=946485+987=1472182×(319-316)=546432÷9÷6=819×15-254=31668÷4=167420÷(313-310)=1406.5-2.0=4.5629×(957-950)=440314×4×16=896512÷4÷4=3248×6=288418÷(461-459)=209(998-564)÷2=21716×26+963=137930+94×7=6889.5-8.6=0.9897×8=717613×19=247773×(24÷8)=2319894÷(2×3)=14978×9-687=15468÷6×2=156907-462-131=31462×(145÷5)=1798261÷9=2950×42=210010×24=24087×4×9=3132312×3×7=6552166×(206-201)=83030×3×42=378044×(588÷7)=369616×7×3=336570÷3=190828÷(2×2)=207531+(993-645)=879784÷8×7=6866.5+1.1=7.68.1-5.5=2.6(539-511)×79=2212424÷(4×2)=53(744-268)÷2=238318+137=45580×2×5=800305÷5=6154×2÷6=1842+572+130=744477+10×42=89770×40÷5=56038+24×13=350656-477=179290+170÷2=375513+224=73747.3-33.8=13.518×11-158=4046×11=506379×4÷2=758576÷4÷8=18269+23×17=660432-208×2=1693×76×4=28272(374-179)÷5=39178+340+191=70933×2×18=1188421-27=394104×(12÷6)=20828×27÷6=12616+400-144=27258×10-137=443619-470÷5=525673-(509+48)=116205÷5×22=902145×6+447=1317792÷9×68=5984281+169×5=1126672-55=617263×(12÷4)=78945×(859-778)=364522×9+308=50665÷5×14=182344+11×37=75164×8=512194-672÷7=98497-275-147=75719-659+616=676618÷2×4=1236147÷7=21238÷(12÷6)=119510-83×4=1788.7-1.6=7.1840÷6÷4=35603÷(300-297)=20116×74÷2=59214×61+948=1802588+16×30=1068444-375÷5=36913.0+81.6=94.664×5×3=960102+107×7=851414×5÷9=230216÷4=5473+231÷3=150208+31-41=19826+41×16=68270×89=6230460÷(85-83)=230441+651-587=50520×3×43=258072+463+427=962211-140-19=5299×58÷2=2871252÷3×8=672948-48×19=36(938-567)÷7=53402÷(3×2)=67252÷2×6=756492+50+96=638305+153=4589.2-8.7=0.5758-(104+291)=3635.4+1.6=7.0304+24×13=61672÷(16÷4)=18675-120×3=31555.4-13.6=41.858×17=9861.8+9.4=11.2440-338=102537-(850-846)=533363-19×17=4026×28÷7=104397×4÷2=794201×2=402(204-180)÷6=4500×8=4000780-699-12=69361+74-79=35618×55-581=409112÷2×79=442442÷(172-166)=7560÷8=70228+72=30036×96×8=27648781+644÷2=1103316÷2=158190+(435-168)=45785.9-10.7=75.249×(173-125)=23520.5+8.7=9.241×10-173=237823-44×10=38335÷5=7894÷3×5=1490350-124+143=369726×3-321=18578.3-3.1=5.2152×6÷4=22896÷(48÷6)=12564÷(982-976)=94292+18-85=225312÷(91-88)=10445×19×2=1710100×(234-228)=60069×10=6904/7+2/7=6/7996-(396+25)=575107-32+302=377330×3÷2=495258-127=131492-31+136=597122-16×4=5847×2×70=6580806÷2+344=747354÷3÷2=59296÷(2×4)=37266+45×16=9869.2-5.9=3.360×9+583=1123318+(428-397)=349312×7-332=185259×10÷5=11819×44÷4=209365×3-391=704665×7-905=3750664÷2÷2=166703×(899-896)=210912÷(24÷8)=4957+15×41=157276×93÷6=1178121+(803-462)=462606+762÷6=73388÷(175-173)=44198-117=81(892-812)÷5=16866-19×43=49674×3÷6=337950÷(478-476)=475364×2÷7=10415×24-179=181603-(247+338)=18939×4÷6=62647+814-26=83590÷5+191=209924×(443-437)=554495+102=197716+256+467=1439482-55×4=262497-13×30=10761+129×2=319264-352÷2=88288÷4÷6=1215×14÷2=105374-(57+190)=127104÷2=52107-352÷4=1928×28÷7=112858÷(2×3)=143(341-296)÷5=91/10+2/10=3/1011×2×62=1364912÷8+68=18283+349=43253×69=3657378÷(14÷2)=54170+11×50=72042÷6×8=561.4+0.9=2.391+226=317504÷(3×2)=84692÷4=173792-243-414=135837-29×8=605282÷2=141180+397×2=974696÷4=174816-(671-612)=75795×90÷9=950912÷4÷4=57(141-65)×53=402831×12=372283+197-10=470368÷(2×2)=92415-383+348=380200÷8÷5=515×3×24=108043×2×26=2236578-360+170=388711×(802-794)=5688104+526-74=55611×10×4=440342-360÷2=162625+25+90=74090×5+39=48911×75+323=114810×10×2=200156+18×17=462941-35×18=31178×12-23=913364÷2÷2=91237×2+187=66142×(140÷2)=2940171÷(391-382)=19258÷(36÷6)=4345÷9=5968÷(2×4)=121973-26×32=14129×(36÷9)=11622×15÷3=110103-14×4=4710×9÷3=30494+990=1484727+(544-394)=8771/8+4/8=5/8416×8=3328135-(384-267)=18765÷(3×3)=85682-76×6=226820-447÷3=67136×(40÷8)=18044+68÷2=78915÷5×7=128152+624÷4=20813×4×7=364442-324÷3=334423-198÷9=40158×(146-140)=348104÷2×8=416930-712=218186+20×38=94689×67×5=2981576×(54÷9)=45619×10×3=57046×79=363418×31÷2=2795.6-0.5=5.1232×(10÷5)=464924-330-269=3258.7+8.3=17.027+744÷8=120778-(377+20)=38122×27-480=114529-75+302=75612×37-132=31221×22-90=372600÷2×8=240013×36=468674÷(617-615)=337208÷(32÷8)=527.4+8.6=16.0723+(633-536)=820426-212×2=2966÷3÷2=161175×6÷3=350387-240÷4=327172-35+241=378324÷9=36404-13×30=14(333-57)÷6=46(476-412)÷4=1676×(186÷3)=4712747-58×5=45711×52+626=119820×53=1060482+280+855=161710×9×94=8460371+(441-96)=71655+391×2=837187×4÷2=374528÷2+214=478269×5-212=1133480÷8=60454-(47+320)=87106÷(16÷8)=53468+(801-548)=721585-570=15736÷(2×2)=184960-12×9=852365-14×22=57443-33=41041×(60÷4)=615621÷9×98=676212×22×3=792559+75×7=108416.5+44.5=61.098×68÷2=3332751-66×8=223672-(384-332)=620168÷(425-417)=21360÷3÷8=153/9-2/9=1/9187+(184-156)=2155.9-4.2=1.76.6+9.4=16.0247-194=5352×(120÷8)=78015×8÷6=2024×(114÷3)=912(784-730)÷9=6587+100×3=887424-251=17358×23=1334120+142×2=404567÷7×8=648415-658÷2=86962-831=131122+683-630=17542+237=279338+163×3=827489×(16÷8)=9785.4+1.5=6.9640×2÷4=32050+138=188163×4×5=3260929-796÷4=730238×6÷7=204336÷6÷8=7251-153=98667-24×27=19(373-364)÷3=3966÷7÷2=6912×12×5=720462÷(18÷3)=7788×(236-233)=26469×(50÷5)=690565÷5×8=904897÷(21÷7)=29966×(120÷8)=990138÷(2×3)=2343×22=946(840-780)÷3=20589-221+145=513(471-183)÷6=481/6+2/6=3/6234÷(14÷7)=11786-32=543/5-1/5=2/522×39-505=353104+384=488114÷(45-39)=19(944-404)÷9=60177+(320-44)=453320+(313-305)=328200÷2×8=80052×(342÷9)=1976928+(992-468)=1452740×5-744=2956276÷3=92704-245÷7=66914×43=602891-21×30=261870-53×10=340349-(403-56)=2465-94=3712.3+1.2=3.514×2×4=11248×19÷2=456675+88×8=1379163-(266-202)=9974×(240-231)=666873-29×5=728113×7+271=1062985+452×2=1889135×(14÷7)=27081×(77÷7)=891201÷(114-111)=67245+(502-431)=316974-(207+246)=521232÷(83-79)=58885-(170+67)=648413-(259-200)=354824-216÷6=78840×2×58=4640871-473=39813×28÷2=1829.4+2.1=11.530×12×2=720596-239+755=111240×11-224=21624×18-181=25112×2×25=600263×(790-785)=13156.5-1.7=4.8213+394=607892+805+458=2155447-11×2=425424÷(302-298)=106240÷3÷2=40(488-83)÷9=45246+23×4=338224÷8+981=1009523-81=442295+296×2=887333-83=250606÷3=202374-(438-132)=68282-24×2=23484÷(18÷3)=1497+136=23342×76÷2=1596284-14×5=21434+143+410=58711×57=627(388-361)×66=178250÷5×74=74012×21×3=75618.3-14.9=3.4294×3-219=66315×6×26=2340464-385+377=456155-(374-347)=128486÷(61-55)=8117×42-24=690675+(941-197)=1419987-(608-552)=931465-(111+112)=242700÷(2×2)=17526+67×10=69674×89×6=3951652+618+62=732649-14×39=103280÷7÷5=8(201-190)×84=92492×40÷2=184032×4×6=768489+144÷4=52520×30+297=89744-(389-360)=151/7+2/7=3/7410+15×9=54538×2×36=2736491-451+716=756100×(48÷6)=800124-(515-444)=53304-95-24=18589×(568-560)=712466-(217+198)=51992+128×5=163288+457+72=61778÷3=2685.1-64.8=20.36/10+2/10=8/10514-(430-289)=373497-14×14=30147×2×33=3102176+83=259541×3=162320×(288÷6)=960537-305+342=574520+(671-649)=542192÷6×9=28870×2×5=70013+(437-286)=164596-22×19=17893×(300÷6)=465013×(134-126)=10499×48×5=23760294+15×35=81979×(636-583)=4187298×7=2086584÷(20÷5)=146216÷6×44=158474×3+967=118985×9×7=535514×13×2=364176÷8=2252.2+32.1=84.314+(779-236)=557575-151-29=395168÷3+803=85931×3×9=83773×(462-455)=511125×(411-405)=750252÷7=36497-267-166=6418÷2×84=75644×(140÷2)=308044×90÷8=49522×3×6=396931×(24÷4)