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(完整版)六年级口算天天练试题

口算练习题一 (第一周)4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8=21×21= 32×43= 12×32= 41+3=0.6÷35 = 4.4-335 = 16 ÷16 = 45 ×58 = 3.6-135 = 23×52= 74÷32= 1.5÷0.05=.5×0.4=83÷3= 36×21= 21÷52= 18×700= 400÷80= 64÷4= 360÷20= 1÷75= 98÷4= 3-1.95= 87-43=1.64÷41= 10÷20= 24÷15= 8.65×10=45+109÷9= 1-54÷54= 3×31÷3×31=10-0.9= 9.5+5= 4 -31= 7÷1.4=口算练习题一 (第二周)85+84= 59×32= 118÷8= 41+31= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13=32÷23= 31×27= 26×21= 76×2= 32÷32= 41÷31= 132×2= 265×13= 54×3= 54-107= 41×8= 41+3=7.2+12.8= 46.7-3.8= 12.8÷4= 5.2÷13= 3.6-135 = 23×52= 74÷32= 1.5÷0.05=53×21= 71÷21= 24÷32= 83×54=12÷12= 1÷7+76= 712÷74= 1-1×31=口算练习题三(第三周)2.5×0.4=83÷3= 36×21= 21÷52= 0.35×0.6= 3.08×0.01= 4.95×1000= 5÷6= 65÷5= 95×18= 76÷56=53×21= 71÷21= 24÷32= 83×54=18×700= 400÷80= 64÷4= 360÷20= 415 ×14 = 43÷43= 71×103= 1.8×61=0.35×0.6= 3.08×0.01= 4.95×1000= 6.9×0.1=4514×2115= 21+21= 4×43= 12÷32= 46.7-3.8= 12.8÷4= 5.2÷13= 12.5÷5=0.25×3.97×4= (1.2+8.8)×0.4= 40×20%=口算练习题四(第四周)0.21×100= 0.7×4= 0.05×4= 4×0.3=1÷75= 98÷4= 3-1.95= 87-43=5×400= 53×21= 71÷21= 24÷32=107×75= 32×32= 76+6= 43×8= 0.56÷28= 0.36÷0.4= 0.4×0.5= 6×71=223×11= 10÷75= 76×32= 5×112= 5-512 = 5144 ×12= 3.7+5= 300×0.3%=430-250= 0.17+0.06= 1.02-0.09= 7200÷800=0÷10%= 6.8×80%= 54-(54-21)= 40×20%=25×4= 0.125×8= 4.8÷0.3= 0.96÷2=口算练习题五 (第五周)223×11= 10÷75= 76×32= 5×112= 10÷10%= 6.8×80%= 6×14= 12÷ 35 =185÷1= 12÷43= 1÷35= 72×32= 4.7+2.3= 6.9-2.5= 7.2×0.8= 6×3.4=415 ×14 = 43÷43= 71×103= 1.8×61= 25 ×2= 34 ÷6 = 67 +1÷7 = 311 ×229 = 0.62-0.32= 1.4×0.5= 0.75×100= 0.68+0.42= 28÷314= 0×61= 32×21= 54-21=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=0× 712 + 18 = 12 ×45 +0.6= 31-61= 0.24×5=口算练习题六 (第六周)421×74= 21÷2= 75×32= 21÷32= 8÷47 = 2.75÷12 = 3.2-109= 21+51=5-512 = 5144 ×12= 3.7+5= 300×0.3%=28÷45 = 1÷25 ×415 = 1÷54= 43×98=0.3× 56 = 35 ÷ 910 = 38 ×47 = 32×0.4=0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=53×32= 45×512= 0×65= 5-43=1.5×7= 1.32×8= 0.7×8= 10.3×2= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800=2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2= 47 ×18 = 56 ×0÷35= 1÷ 78 = 34 ×16=21×41-81= 21×41×81= 54-(54-21)=口算练习题七 (第七周)47 ×18 = 56 ×0÷35 = 1÷ 78 = 34 ×16=0.081×10= 75÷10= 0.96÷0.8= 0.8×7= 65×87= 24×5= 98÷98= 0.3÷35 =5×0.6= 0.9×0.3= 3.5×0.2= 2.01×0=107×75= 32×32= 76+6= 43×8= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3=6÷72= 0÷65= 6.3÷0.07= 26×1312=7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8=5×400= 53×21= 71÷21= 24÷32=21×41-81= 21×41×81= 54+(54-21)=口算练习题八 (第八周)17×300= 0.98-0.09= 0.2+0.78= 600×700=53×21= 71÷21= 24÷32= 83×54=0.56÷28= 0.36÷0.4= 0.4×0.5= 6×71=85+84= 59×32= 118÷8= 41+31=0.47+0.13= 4.5+4= 4-0.6= 0.95+0.05=1÷75= 98÷4= 3-1.95= 87-43=14 ×99+ 14 = 56 - 13= 25×4= 0.125×8= 57 × 23 ÷ 57 = 12 × 13 ÷ 12 × 13 = 1- 712 = 0.1-0.01= 0.22×102= 9÷0.25÷4= 4514×2115=口算练习题十 (第十周) 35×12= 1÷23= 45÷8= 7×27= 38×12= 15×1625= 14-15= 13+14= 910÷320= 14÷78= 12÷12= 1÷1%= 9.5+0.5= 13+14= 0÷15×2= 1-1112=78×514= 712÷74= 45-12= 19×78×9= 6.9×0.1= 4.9÷6.3= 54+152= 87×74=1―41―21= 83+43= 53÷103= 9÷43= 12÷32= 65-21= 6.8÷10%= 4.5+21= 301-199= 0.24×300=910÷32= 2.5+0.25= 103×125= 1÷115= 21÷60%= 125×15= 3726133⨯= 6982423⨯ 972118⨯= 21×41+81= 0.25×3.97×4= (1.2+8.8)×0.4= 40×20%= 口算练习题十一 (第十一周)3145-= 25.043+= 323⨯= 1265⨯= 8183⨯÷= 203203÷= 521÷= 5391⨯= 59913⨯= 87281⨯⨯= 45+109÷9= 4.8÷0.3= 21+21= 4×43=23×52= 74÷32= 2.5×0.4 = 1.5÷0.05=1-54÷54= 3×31÷3×31= 25×52×4=83×32= 9.5-9.5×0= 31-41= 0.3÷6=2.4×83= 4.2÷51= 1.25×0.7×8= 1-91=56 ÷30= 1.4÷3.5= 45 ×1.3+45 ×3.7= (23 +12)×12= (估算)49×301≈ 350×0.02= 1.9×4×0.5= 9×18 ÷9×18= 0.6÷0.2=口算练习题十二 (第十二周)3117⨯= 483⨯= =⨯6115 =⨯9221 =⨯7311 =⨯6124 =⨯1232 =⨯151074131⨯= 21×51= 41×81= 41×61= 4357⨯ = 7365⨯ = 87281⨯⨯=25×52×4= 6143⨯= 9865⨯= 12556⨯= 85352⨯= 57710⨯= 354⨯= 2114⨯= 841⨯= 61243⨯= 8×125=255×15= 161244⨯= 361149⨯ 27185⨯ 282×64×107 62183⨯ 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 25×100= 3.2-0.32= 2+2.8= 380-290=21÷78= 5.8×9+5.8= 83+85-85+83= 213157⨯= 3012165⨯= 141207⨯= 2231211⨯=口算练习题十三(第十三周)43121⨯= 5683⨯ = 143107⨯= 7152⨯= 111281⨯= 14397⨯= 12146⨯= 274169⨯= 5个163连加的和是多少? 8个111相加的和是多少?计算练习题(混合运算和简便运算)47 ÷32 +47 ÷3 (1-21-41)÷81(1÷14 + 14 ÷1)×853+41÷(32-23×31) 12÷(1+31-65) 52×4÷52×443-43÷3+53 31÷21-45×52 53+41÷52×(43+51)÷1019 136÷[117×(1-73)]85×43+41×85 (125+167)×48 3-127-12543×52+43×0.6 257×118+257÷311 257×101-25728×(41+71-143) 503×51 90×4912543×4 (39×72+72×4)÷72127-(41-125) 8.37-3.25-(1.37+1.75) 15314 + 4.25―5340.125×34+18×8.25+12.5% 1×1001÷20001×101135×74×14 94×5×18 5–3×97114+112×611 31×165×53 74×95+73×95(51+32)×15 185×41×109 (41+92)×36117×83×94 51×8÷54 53+21×54 65÷32÷65 (85+65)×254 (65–32)×1091–97÷87 98×975 1258×126(51+31)×15 74×95+73×95 31×165×53 2.5×97×0.4 1.25×97×8 47 ÷32 +47 ÷3 (1-21-41)÷81(1÷14 + 14 ÷1)×812÷(1+31-65) 52×4÷52×4 1×1001÷20001×10143-43÷3+53 31÷21-45×52 53+41÷(32-23×31)52×(43+51)÷1019 136÷[117×(1-73)] 5-23×2110-721.25×32×2.5×97 0.36×101 0.36×9875-95×75 92+167×92 41+43×7290×914 86×912 52-52×836-32×83 10÷(21+31) 51+43÷6 (1-95)×83 52×41+21÷85 43÷21-65×54 8-74÷32×61 2-83×4)÷61 (31+54÷2)×116 41×(6-76)÷73 32+6×21 4-85÷512÷(1-73) (21+52)×94 10÷52-43×9221-32÷8+41 252×15+54×21 32+16×83÷72(21-32×41)÷5 16×(1-21-41)2÷(51+31)×154 72×(21-31+41)(81+43)÷(1-101) 98+76×32+7351÷3+54×31 94+72+185÷212-32÷54-61 83+54×65+31 71×116+115÷74-158÷32-51 98×(9+43)-32 91-125×54÷357×32-52×320.36×101-0.36 0.36×99+0.362013×2615-92 3-712-512 57×38+58×57815×516+527÷109 1-92×3 18×(49+56)23×7+23×5 (16-112)×24-45 5-23×2110-72(57×47+47)÷4715÷[(23+15)×113] (32×41+17)÷125(25+43)÷41+412518×169+257×169+169 2316]43)3121(85[÷⨯+- (41125-)65÷ 5912512795÷+⨯ 65524532-⨯+)7321495(63-+⨯ 54÷[(85-21)÷85](21×73+74×21)×41 99+109)÷9 54×65÷851514÷[(54+32)×1110] (65+54)×30 31+3÷2165×56-109÷59 4-115-117 81×58+81×41+81235 - 135÷18 35 ×153 – 0.4×153(45 +14 )÷73 +710 10 - 719 - 1219 + 11954×74×45-21 54×65+52÷53103-4500÷754.8+8.63+5.2+0.37 (215 +311 )×15×1125×13 ÷52 ×31013.09-8.12-4.8812×18 ×[12 ÷(35 ×109)] 0.86×15.7-0.86×14.737.5+19.5÷2.5×4 1.72×8.6-0.72×8.6135×74×14 5–3×97 114+112×61131×165×53 74×95+73×950.85×1997.6×0.8+0.2×7.6 0.25×8.5×4 12.5×0.96×0.8 10.4-9.6×0.35 53+52×21(51+32)×15 185×41×109 (41+92-31)×36117×83×94 51×8÷54 65÷32÷65(85+65)×254 815×516+527÷109 8×(49+56-32)1.27+3.9+0.73+16.1 3.07-0.38-1.623.25+1.79-0.59+1.75 7.5+4.9-6.51.29+3.7+2.71+6.3 8-2.45-1.55(65–32)×109 1–97÷8798×975 3-712-512 57×38+58×57 1258×1243.12+3.12×99 28.6×101-28.6 2.4×10223×7+23×5 (16-112)×24-45(57×47+47)÷4715÷[(23+15)×113](2.5-0.25)×0.4 (7.7+1.54)÷0.770÷25 2.5×2.4 3.9÷(1.3×5)10.4-0.4×0.35 15÷(0.15×0.4) 18÷(21-31) 4.25÷2.5×4+0.17 254×101—25432.6×33-326×2.3 43-43÷3+259(54-83)÷(41+103) 97×154+97×1511127+125×63 421÷[1-(71+32)]439+46×7 248÷4×18 67×(96÷6)25×17-120 (450-175)÷5 268+29×65315-345÷3 574÷(125 118) 948-13×5217×36÷3 560-12×24 375÷5×24解方程和解比例78χ=1116 χ×(34+23)=724 12χ+12=12χ-35χ=658x -41×3=445 (x -6)×65=25951110=x x ÷107=285 2431=+x43χ+41=21 χ-54χ=12 χ+10%χ=110 5X -3×107=57 54+21X=109 31χ+60%χ=281.6∶χ=0.125∶0.5 34 x -58 =56 ×30%1.75x -0.5x =6.25 6:x =37 :13 112X -12=1278χ=1116 34χ-23=724 χ-35χ=65x -52x =14 53+41x =2017 7-32=2x31X+5=21X 53X +52= 5 x -85x =31×45X+37 X=18 38 - 16 X=41 X2 =0.751.255∶8 = 20∶X 43:X = 91:2 17-1.2X=5x -52x =14 53+41x =2017 7-32=2x31X+5=21X 53X +52= 5 x -85x =31×454X -3×154=51 3 X -21=21 X ÷716×16=28X -52X=30 31X ÷43=12 41X +12 =36竖式计算并验算4.5÷1.8 4.2÷3.5 2.7÷45 4.2÷3.51624÷ 56= 4.5 × 5.02= 73.05-3.96=2.08×1.4=3.12÷15= 6700×1.3=54×63= 25×38= 36×19= 774÷8=508÷2= 370÷5= 19×47= 900÷5=2.03×34= 392÷4= 360×5= 320×68= 203÷9= 63×36= 26×38= 770÷5=696÷2= 882÷4= 809÷8= 56×79=64×28= 820÷3= 630÷6= 458÷4=4+0.6= 7.3-2.9= 10-0.7= 8.2-5=6.5+4.7= 1.2-0.3= 4.6+2.4= 3.8+6.6=估算238÷6≈ 876÷3≈ 417÷6≈ 753÷5≈89×30≈ 32×48≈ 43×22≈ 52×68≈890÷9≈ 459÷50≈ 417÷60≈ 351÷5≈ 65×11≈ 76×11≈ 27×19≈ 45×19≈ 53×21≈ 84×21≈ 38×21≈ 35×21≈求下面各比的比值0.15︰0.3= 0.8︰21= 0.125︰85= 0.6︰0.16= 0.75︰43= 127︰83= 化简下面各比32︰16= 0.15︰0.3=43︰0.25= 150cm ︰2m =0.5小时︰45分= 1250g ︰81kg =单位换算3日=( )小时 48个月=( )年 35天=( )星期 4时20分=( )分五月份=( )天 5年=( )月 3平方米=( )平方分米 138秒=( )分( )秒 32平方分米=( )平方厘米 3厘米=( )分米 300公顷=( )平方千米 80000平方米=( )公顷 1元2分=( )元 6厘米=( )米 13平方千米=( )公顷1990是( )年,2月有()天。

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