(完整版)五年级数学简便计算练习题

(完整版)五年级数学简便计算练习题
(完整版)五年级数学简便计算练习题

简便计算(1)

5.32+7.93+4.68 2.5×0.39×0.4

32.1-8.3-1.7 12.39-(5.18+2.39) (25+2.5+0.25)×4 1.8×3.5+2.5×1.8 12.5×8.8 3.6×1.2÷3.6×1.22 6.8×3.6+2.68×64 1.31×12.5×8×2

1.25×32×0.25 3.8×0.99

4.6×99+4.6 7.5×101-7.5

1.25×

2.5×(80×4) 4.6×47+4.6×54-4.6 7.68÷2.5÷0.40.45×72+45×0.18+4.5 5.5×99 0.125×72

12.5×0.4×2.5×8 9.5×101

4.2×7.8+2.2×4.2 0.87×3.36+4.64×0.87

4.08×0.25 490×0.35

5.28×99 12.5×4.12×0.8

5.7×10.1 49×0.125×8

0.4×63×2.5 0.5×7.6×20

0.34×101 4.86×99 4.9×101 8.75 ×11-8.75 9.9 ×212 0.68×101

3.26 ×5.7-3.26×0.7 55.6×99+55.6 1.25 ×213×0.8 6.1×3.6+3.6×3.9

4.75×99+4.75 2.73×99

1.2×

2.5+0.8×2.5 101×0.45

0.25×4.78×4 0.65×202

7.2×8.4+2.8×8.4 0.78×98

4.8×0.25 1.5×105 0.3×2.5×0.4

56×1.25 1.25+4.6+0.75 1.6×7.5×1.25 49×0.125×8 0.4×63×2.5 0.5×7.6×20 9.6×100.1 42×10.2 9.8÷0.5÷2 28.4×99+28.4 0.94×2.5-0.9×2.5

4×0.8×12.5×2.5 3.6×101

0.125×72 0.25×39+0.25

3.2×0.82+3.2×1.18 1.58×99+1.58

10÷0.2÷2.5 14.5×102 1.25×3.2×0.25 12.15-3.83+0.85-6.17 2.65×1.7+1.35×1.7 3.55×0.4÷3.55×0.4 0.125×0.38×80

18.6-18.6×0.5 3.58×3.6+6.4×3.58

3.05÷0.25÷4

4.25×0.4÷4.25×0.4

20-X=9 X-1.8=4 15-X=2

2.1÷X=3 X ÷7=0.3 1.6X=6.4

6X-35=13 3X-12×6=6 (5X-12) ×8=24 (100-3X) ÷2=8 6X+3=9 4X-2=10

5X-39=56 18+5X=21 8X-4×14=0 7X÷3=8.19 43-X=38 6.3÷X=7

7(X-20)=140 6.7X-60.3=6.7 9X+X=0

4(6X+3)=60 2X+23×4=134 (3X-4) ×5=4 2X+1.5X=17.5 8X-3X=105 3X+X+6=26

3X+6=18 2X-7.5=8.5 16+8X=40

4X-3×9=29 2(X-2.6)=8 5(X+1.5)=17.5

8(X-6.2)=41.6 (X-3) ÷2=7.5 13.2X+9X=33.3

8X-3X=105 5.4X+X=12.8 X-0.36X=16 X+4.8=7.2 X-6.5=3.2 X÷8=0.4

6X+18=48 3(X+2.1)=10.5 12X-9X=8.7 3.8+X=6.3 X-7.9=2.6 2.5X=14

X÷3=1.2 3.4X-48=26.8 2X-97=34.2 42X+25X=134 13(X+5)=169 5X+7=42

X÷4.2=2 3.6X-X=3.25 2(X-3)=5.8

X÷1.44=0.4 3.85+1.5X=6.1 6X-0.9=4.5 7.8X+2.4X=20.4 2(X+1)=6 6(X-1.5)=15 4X-12×3=100 (X-5) ÷3=7 X-0.28X=3.6 0.3×4-2X=0.2 4(X+6)=36 X-0.8X=1.2 6X-2X=20 0.5+7X=18 3X-6×8=0

8X+19=51 2.7X-14=21.1 X-0.38X=1.24 5.3X-2X=1.32 4(X+4.5)=20 5X-7.3=7.7 3.6X+8.5=22.9 7X+4 ×3.5=24.5 5X+28=48 6X-12=30 45-3X=24 54-X=24 7X=49 126÷X=42 3.5-X=2.5

1.8 ÷X=2 9X=927 19.4-X=7

列方程并求方程的解

1.X的7倍比52多25。

2.X的9倍减去5,等于49。

3.X加上26等于54。

4.X与5的积是85。

5.X与2.3的差是4.7。

6.X除以12等于4。

7.0.3与14的积比X的3倍少6。

8.X的5倍比3与7.2的积小3.4。

9.8X与3X的差等于27.7与4.8的差。

10.X的7倍减去21,差是14。

11.X的5倍比X的2倍多12。

教版五年级上册数学简便计算题

五年级上册数学简便计算题 6.9+4.8+3.1 0.456+6.22+ 3.78 15.89+(6.75-5.89) 4.02+ 5.4+0.98 5.17-1.8-3.2 13.75-(3.75+ 6.48) 3.68+7.56-2.68 7.85+2.34-0.85+ 4.66 3 5.6-1.8-15.6-7.2 3.82+2.9+0.18+9.1 9.6+ 4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.63 13.35-4.68+2.65 73.8-1.64-13.8-5.36 47.8- 7.45+8.8 0.398+0. 36+3.64 15.75+3.59-0.59+14.25 66.86-8.66- 1.34 0.25×16.2×4 (1.25-0.125)×83.6×102 3.72×3.5+ 6.28×3.5 36.8-3.9-6.1 15.6×13.1-15.6- 15.6×2.1 4.8×7.8+ 78×0.5232+4.9-0.9 4.8×100.156.5×9 .9+56.5 7.09×10.8-0.8×7.09 25.48 0.52) 4.2÷3.5 320÷1.25÷8 18.76×9.9+ 18.76 3.52÷2.5÷0.4 3.9- 4.1+6.1- 5.9 4.02+ 5.4+0.98 5.17-1.8-3.2 13.75-(3.75+6.48) 3.68+7.56-2.68 7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2 3.82+2.9+0.18+9.1 9.6+4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.63 13.35-4.68+2.65

教版五年级上册数学简便计算题

6.9+4.8+3.1 0.456+6.22+3.78 15.89+(6.75-5.89) 4.02+5.4+0.98 5.17-1.8-3.2 13.75-(3.75+ 6.48) 3.68+ 7.56-2.68 7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2 3.82+2.9+0.18+9.1 9.6+4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.63 13.35-4.68+2.65 73.8-1.64-13.8-5.36 47.8-7.45+8.8 0.398+0.36+3.64 15.75+3.59-0.59+14.25 66.86-8.66-1.34 0.25×16.2×4(1.25-0.125)×8 3.6×102 3.72×3.5+ 6.28×3.5 36.8-3.9-6.1 15.6×13.1-15.6-15.6×2.1 4.8×7.8+78×0.5232+4.9-0.9

4.8×100.156.5×9.9+56.5 7.09×10.8- 0.8×7.09 25.48-(9.4- 0.52) 4.2÷3.5320÷1.25÷8 18.76×9.9+18.76 3.52÷2.5÷0.4 3.9-4.1+6.1-5.9 4.02+ 5.4+0.98 5.17-1.8-3.2 13.75-(3.75+ 6.48) 3.68+7.56-2.68 7.85+2.34-0.85+ 4.66 3 5.6-1.8-15.6-7.2 3.82+2.9+0.18+9.1 9.6+ 4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.63 13.35-4.68+2.65 47.8-7.45+8.8 0.398+0.36+3.64 15.75+3.59-0.59+14.25 42.5-(6.07+1.13) 73.8-1.64-13.8-5.36 66.86-8.66-1.34 0.25×16.2×4 3.72×3.5+6.28×3.5 36.8-3.9-6.12 5.48-(9.4-0.52) 4.8×7.8+78×0.52 3.6×102 6.4×0.25+3.6÷4 32+4.9-0.9 4.8-4.8×0.5 (1.25-0.125)×8 4.8×100.1 56.5×9.9+56.5 7.09×10.8-0.8×7.09 4.2÷3.5 320÷1.25÷8 18.76×9.9+18.76

小学数学五年级上册简便计算练习题集锦

小学数学五年级上册简便计算练习1 请用简便方法计算下列各题 0.25×0.28 0.125×3.2×2.5 35×40.2 0.25×4÷0.25×4 3.5×9.9 3.5×99+3.5 3.5×101-3.5 3.5×9.9+3.5×0.1 3.5×2.7+35×0.73 3.5×2.7-3.5×0.7 (32+5.6)÷0.8 3.5÷0.6-0.5÷0.6 4.9÷3.5 7÷0.25÷4 7÷0.125 ÷8 7.35÷(7.35×0.25) 7.35÷(7.35÷0.25) 7.325-( 5.325+1.7) 3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5 7.325-3.29-3.325 7.325-(5.325+1.7) 7.325-(5.325-1.7)

3.29+0.73-2.29+2.27 3.29×0.25×4 0.125×8.8 63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5)(7.7+1.54)÷0.7 2.5×2.4 2.7÷45 0.35×1.25×2×0.832.4×0.9+0.1×32.415÷0.25 28.6×101-28.60.86×15.7-0.86×14.7 2.4×102 14-7.32-2.68 2.64+8.67+7.36+11.33 2.31×1.2×0.5(2.5-0.25)×0.49.16×1.5-0.5×9.16 3.6-3.6×0.5 7.6×0.8+0.2×7.60.85×1990.25×8.5×4 0.25×36 0.125×3.2×2.5 35×40.2

五年级下册数学计算题大全300道.docx

五年级小学数学计算题300 题 班级:姓名: 脱式计算(110 题) 175- 75÷2568+ 35×13725-( 125 + 237)( 114+ 166)÷35432÷( 9×8)189- 60+ 40 216+ 305/547+ 236+ 645+25 ×44 102 ×998+2×125645-180-245 382 ×101-3824×60 ×50×835×8+35 ×6-4 ×35

0.175 ÷0.25 ×40.175 ÷0.25 ÷0.4200 ÷[( 172- 72)÷25]

630 ×[ 840 ÷( 240- 212)]800 ÷252000 ÷125 25×63×49000 ÷12599×11 794- 19868×25428 ×(3080 - 1980) - 7426756 - 193- 207 72×12597×360+ 3×360124 ×25- 25×24 2800 ÷100+ 78975÷〔 138 ÷( 100-54 )〕85 ×(95 - 1440 ÷24) 240 ×78÷( 154-115 )80400 - (4300 + 870 ÷15)1437 ×27+ 27×563

[75- ( 12+18) ] ÷15(6.8-6.8 0×.55) ÷8.57.2 ÷0.8-1.25×学习资料

学习资料 864 ÷[( 27- 23)×12(45+38-16)×24500-( 240+ 38×6) [64 -( 87- 42) ]×15(845-15×3)÷1612×[(49-28)÷7] 450 ÷[( 84- 48] )÷12(58+37)÷(64-9×5)0.12 ×4.8 ÷0.12 ×4.8 95÷( 64-45 ) 6.5 ×( 4.8-1.2 4×)(284+16)×(512-8208÷18)178-145 ÷5×6+42812-700 ÷( 9+31 ×11)

五年级数学简便计算练习

五年级数学计算练习(2) 简便计算。 (1)7.3×0.64+0.36 ×7.3 49×0.126×8 1.01×0.99 0.85×7.5+8.5×0.25 0.05×3.2×40 (2)2.7×3.7+0.37×73 1.5×102 1.25×0.7×0.8 7.09×10.8—0.8×7.09 56.5×99+56.5 (3.5+3.5+3.5+3.5)×2.5(3)1.6×1.25 17.5×2.3—7.5×2.3 2.6×8.13+2.6×11.87 4.87×2.34+48.7×0.266 0.99×32 (4)5.68÷0.125÷8 1.68÷0.2÷5 1.76×99+1.76 25×7.5×0.4×2 0.8×5.6×1.25 59×0.28+6.2×5.9+5.9(5)0.99×59 4.2÷0.25 (0.5×12.5)×(2×0.8) 7.4÷0.25÷4 5.8×8.5+5.8×0.5+5.8 2.5×3.38×4 (6)2.5×3.38×4 17.5÷1.25÷8 0.35×201 23.74×8.6—8.6×13.74 52.34÷2.5÷4 (7)2.1÷0.5÷0.6 7.5×36÷7.5 7.5×46.7+52.3×7.5+7.5 4.5÷0.8÷0.125 4×8×0.25×12.5 2.016×1999+2.016 (8)3.2×98 8.4×2.77+0.23×8.4 7.9÷1.25÷8 4.3×2.5×4 4.5÷0.8÷0.125 (9)6.25×0.23+17.7×0.625 25×100.4 7.23×0.125×8÷72.3 1.25×8.8 2.5×(8+0.4) (10)0.25×2.9×40 12.95+3.86+6.14 4.25×3.7+7.3×4.25—4.25 1.18× 2.58+7.42×1.18 1.25× 3.2×2.5 (11)(3.7+3.7+3.7+3.7)×2.5 0.125×408 2.36÷2.5÷4 4.87×1.25×8 3.7×9.9

2020新人教版五年级下册数学计算题练习套(最新)

五年级计算题练习一 班级 姓名 得分 一、直接写出得数。(4分) 101-201= 2+21= 41+4 3 -51= 97 -92= 1-21-51= 51+2 1 -51= 31+35-2= 52+101= 二、解方程或比例。(9分) ① 0.3χ= 45 ②52χ+53χ=28 ③χ-54 =12 5 三、计算,要写出主要计算过程,能用简便方法的要用简便方法计算。(18分) 51+21+31 21+31-4 1 51+21+54 2-125-12 7 79+61+65+75 1513-(1513-5 2 ) 五年级计算题练习二 班级 姓名 得分 一.直接写出得数。(4分) 21+21= 31+32= 1-65= 65-6 5 = 51+51= 54-51= 83+83= 1-21 = 二.解方程或比例。(9分)

Ⅹ-21 =54 61+Ⅹ=21 2Ⅹ-65=6 1 三.计算下列各题,要写出主要计算过程,能用简便方法的要用简便方法计算。(18分) (1)54 +(83-41) (2)2-73-74 (3)85-31+12 5 (4)68- 7.5 + 32-2.5 (5) 125 -(121 -2 1 ) 五年级计算题练习三 班级 姓名 得分 一.直接写出得数。(4分) 92+21= 76-32= 103+4 1 = 73+91= 31-51= 61+4 1 = 75-51= 2017-203-209= 92+83-85= 7-75 = 141+145+143= 41+41+4 3 = 1-32-31= 二.解方程或比例。(9分) X +13 =67 712 —x = 14 X -(716 -524 )=7 24

小学五年级数学简便计算

五年级数学简便计算练习卷一 下面各题怎样算简便就怎样算。 6.9+4.8+3.1 0.456+6.22+3.78 15.89+(6.75-5.89) 4.02+ 5.4+0.98 5.17-1.8-3.2 13.75-(3.75+ 6.48) 3.68+7.56-2.68 7.85+2.34-0.85+ 4.66 3 5.6-1.8-15.6-7.2 3.82+2.9+0.18+9.1 9.6+ 4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.63 13.35-4.68+2.65 73.8-1.64-13.8-5.36 47.8-7.45+8.8 0.398+0.36+3.64 15.75+3.59-0.59+14.25 66.86-8.66-1.34 0.25×16.2×4 (1.25-0.125)×8

3.6×102 3.72×3.5+6.28×3.5 36.8-3.9-6.1 15.6×13.1-15.6-15.6×2.1 4.8×7.8+78×0.52 32+4.9-0.9 4.8×100.1 56.5×9.9+56.5 7.09×10.8-0.8×7.09 25.48-(9.4-0.52) 4.2÷3.5 320÷1.25÷8

五年级数学简便计算练习卷二 18.76×9.9+18.76 3.52÷2.5÷0.4 3.9-4.1+6.1-5.9 5.6÷3.5 9.6÷0.8÷0.4 4.2×99+4.2 17.8÷(1.78×4) 0.49÷1.4 1.25×2.5×32 3.65×10.1 15.2÷0.25÷4 0.89×100.1 146.5-(23+46.5) 3.83× 4.56+3.83× 5.44 4.36×12.5×8 9.7×99+9.7 27.5×3.7-7.5×3.7 8.54÷2.5÷0.4 0.65×101 3.2×0.25×12.5

五年级数学简便计算习题

简便计算(1) 5.32+7.93+4.68 2.5×0.39×0.4 32.1-8.3-1.7 12.39-(5.18+2.39) (25+2.5+0.25)×4 1.8×3.5+2.5×1.8 12.5×8.8 3.6×1.2÷3.6×1.22 6.8×3.6+2.68×64 1.31×12.5×8×2 1.25×32×0.25 3.8×0.99

4.6×99+4.6 7.5×101-7.5 1.25× 2.5×(80×4) 4.6×47+4.6×54-4.6 7.68÷2.5÷0.40.45×72+45×0.18+4.5 5.5×99 0.125×72 12.5×0.4×2.5×8 9.5×101 4.2×7.8+2.2×4.2 0.87×3.36+4.64×0.87

4.08×0.25 490×0.35 5.28×99 12.5×4.12×0.8 5.7×10.1 49×0.125×8 0.4×63×2.5 0.5×7.6×20 0.34×101 4.86×99 4.9×101 8.75 ×11-8.75 9.9 ×212 0.68×101

3.26 ×5.7-3.26×0.7 55.6×99+55.6 1.25 ×213×0.8 6.1×3.6+3.6×3.9 4.75×99+4.75 2.73×99 1.2× 2.5+0.8×2.5 101×0.45 0.25×4.78×4 0.65×202 7.2×8.4+2.8×8.4 0.78×98 4.8×0.25 1.5×105 0.3×2.5×0.4

56×1.25 1.25+4.6+0.75 1.6×7.5×1.25 49×0.125×8 0.4×63×2.5 0.5×7.6×20 9.6×100.1 42×10.2 9.8÷0.5÷2 28.4×99+28.4 0.94×2.5-0.9×2.5 4×0.8×12.5×2.5 3.6×101 0.125×72 0.25×39+0.25

五年级上册小数简便运算150道经典练习题

73.8-1.64-13.8-5.36 66.86-8.66-1.34 0.25×16.2×4 3.72×3.5+6.28×3.5 36.8-3.9-6.1 2 5.48-(9.4-0.52) 4.8×7.8+78×0.52 3.6×102 6.4×0.25+3.6÷4 32+4.9-0.9 4.8-4.8×0.5 (1.25-0.125)×8 4.8×100.1 56.5×9.9+56.5 7.09×10.8-0.8×7.09 4.02+ 5.4+0.98 5.17-1.8-3.2 13.75-(3.75+ 6.48) 3.68+ 7.56-2.68 7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2 3.82+2.9+0.18+9.1 9.6+4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.63 13.35-4.68+2.65 47.8-7.45+ 8.8

0.398+0.36+3.64 15.75+3.59-0.59+14.25 42.5-(6.07+1.13) 4.2÷3.5 320÷1.25÷8 18.76×9.9+18.76 3.52÷2.5÷0.4 4.78÷0.2+3.44 3.9-4.1+6.1-5.9 0.49÷1.4 1.25×2.5×32 3.6-0.6×2 3.65×10.1 3.6-3.6×0.8 15.2÷0.25÷4 5.6÷3.5 9.6÷0.8÷0.4 4.2×99+4.2 0.89×100.1 146.5-(23+46.5) 17.8÷(1.78×4) 5.83×2+4.27 (45.9-32.7)÷8÷0.125 9.7×99+9.7 4.36×12.5×8 1 5.6×13.1-15.6-15.6×2.1 0.65×101

五年级上数学简便计算规律及练习

小学数学五年级上册简便计算专项练习 简便计算例题: 乘法结合律: 规律:在连乘算式中如果发现有因数25就找因数4,有因数125就找因数8,因为25×4=100,125×8=1000。 0.25×4.78×4 1.25×24 5.75×3.27÷5.75 =0.25×4×478 =1.25×8×3 (24=8×3)=5.75÷5.75×3.27 =1×4.78 =10×3 =1×3.27 =4.78 =30 =3.27 乘法分配律: 规律1:在乘法算式中如果有因数接近整百数,就先按整百数先乘再,然后再加上或减去相应的数乘以另一个因数的积。如: 0.65×201(201=(200+1)) 3.8×99 (99=100-1) =0.65×(200+1)=3.8×(100-1) =0.65×200+0.65×1 =3.8×100-3.8×1 =130+0.65 =380-3.8 =130.65 =376.2 规律2:在几个乘法算式相加、减的题中,如果发现几个乘法算式中有共同的因数,可以先把这个共同因数乘以另外几个因数相加、减的得数。如: 3.64×0.43+0.43×5.36+0.43 43×3.5-6×3.5 =0.43×(3.64+5.36+1)(0.43=0.43×1)=3.5×(12.57+3.43-6) =0.43×10 =3.5×10 =4.3 =35 除法性质应用: 42.35÷2.5÷4 5.6÷3.5 =42.35÷(2.5×4)=5.6÷(7×0.5) =42.35÷10 =5.6÷7÷0.5 =4.325 =0.8 ÷0.5=1.6 请用简便方法计算下列各题 0.25×0.28 0.125×3.2×2.5 35×40.2 0.25×4÷0.25×4 3.5×9.9 3.5×99+3.5 3.5×101-3.5 3.5×9.9+3.5×0.1 3.5×2.7+35×0.73 3.5×2.7-3.5×0.7 (32+5.6)÷0.8 3.5÷0.6-0.5÷0.6 4.9÷3.5 7÷0.25÷4 7÷0.125 ÷8

五年级简便计算题

6.02+3.6+1.98 0.134+2.66+0.866 1.27+3.9+0.73+16.1 7.5+4.9-6.5 3.07-0.38-1.62 1.29+3.7+2.71+6.3 8-2.45-1.55 3.25+1.79-0.59+1.75 23.4-0.8-13.4-7.2 0.32×403 3.2+0.36+4.8+1.64 1.23+3.4-0.23+6.6 0.25×36 12.7-(3.7+0.84)36.54-1.76-4.54 0.25×0.73×4 7.6×0.8+0.2×7.6 0.85×199 0.25×8.5×4 1.28×8.6+0.72×8.6 1 2.5×0.96×0.8 10.4-9.6×0.35

0.8×(4.3×1.25) 3.12+3.12×99 28.6×101-28.6 0.86×15.7-0.86×14.7 2.4×102 2.31×1.2×0.5 14-7.32-2.68 2.64+8.67+7.36+11.33 70÷28 (2.5-0.25)×0.4 9.16×1.5-0.5×9.16 3.6-3.6×0.5 63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5) (7.7+1.54)÷0.7 2.5×2.4 2.7÷45 15÷(0.15×0.4)0.35×1.25×2×0.8 32.4×0.9+0.1×32.4 15÷0.25 4.5÷1.8 4.2÷3.5 930÷0.6÷5

3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5 7.325-3.29-3.325 7.325-(5.325+1.7) 7.325-(5.325-1.7) 3.29+0.73-2.29+2.27 3.29×0.25×4 0.125×8.8 0.25×0.28 0.125×3.2×2.5 35×40.2 0.25×4÷0.25×4 3.5×9.9 3.5×99+3.5 3.5×101-3.5 3.5×9.9+3.5×0.1 3.5×2.7+35×0.73 3.5×2.7-3.5×0.7 (32+5.6)÷0.8 3.5÷0.6-0.5÷0.6 4.9÷3.5 7÷0.25÷4 7÷0.125

教版五年级上册数学简便计算题.

6.9+4.8+3.10.456+6.22+3.78 15.89+(6.75-5.89)4.02+5.4+0.98 5.17-1.8-3.2 3.68+7.56-2.68 35.6-1.8-15.6-7.23.82 9.6+4.8-3.6 5.27+2.86-0.66+1.63 73.8-1.64-13.8-5.36 47.8 0.398+0.36+3.64 66.86-8.66-1.34 3.6×102 6.28×3.513.75-(3.75+6.48) 7.85+2.34-0.85+4.66+2.9+0.18+9.1 7.14-0.53-2.47 13.35-4.68+2.65 -7.45+8.8 15.75+3.59-0.59+14.25 0.25×16.2×4(1.25-0.125)×8 3.72×3.5+ -3.9-6.1 36.8

4.8×100.156.5×9.9+56.57.09×10.8- 0.8×7.09 25.48-(9.4- 0.52)4.2÷3.5320÷1.25÷8 18.76×9.9+18.763.52÷2.5÷0.43.9-4.1+6.1- 5.9 4.02+ 5.4+0.985.17-1.8-3.213.75-(3.75+ 6.48) 3.68+7.56-2.687.85+2.34-0.85+ 4.663 5.6-1.8-15.6-7.2 3.82+2.9+0.18+9.19.6+4.8-3.67.14-0.53-2.47 5.27+2.86-0.66+1.6313.35-4.68+2.6547.8-7.45+8.8 0.398+0.36+3.6415.75+3.59-0.59+14.2542.5-(6.07+1.13) 73.8-1.64-13.8-5.3666.86-8.66-1.340.25×16.2×4 3.72×3.5+6.28×3.536.8-3.9-6.125.48-(9.4-0.52) 4.8×7.8+78×0.523.6×1026.4×0.25+3.6÷432+4.9-0.9 4.8-4.8×0.5(1.25-0.125)×84.8×100.156.5×9.9+56.5 7.09×10.8-0.8×7.094.2÷3.5320÷1.25÷818.76×9.9+18.76 3.52÷2.5÷0.4 4.78÷0.2+3.443.9-4.1+6.1- 5.90.49÷1.4 1.25× 2.5×32 3.6-0.6×23.65×10.13.6-3.6×0.8 (45.9-32.7)÷8÷0.12515.6×13.1-15.6-15.6×2.14.36×12.5×8

新人教版五年级下册数学分数加减法的计算题 套

五年级下册数学分数加减法计算题练习一 班级 姓名 一、直接写出得数。 101-201= 2+21= 41+43-5 1 = 97 -92= 1-21-51= 51+21-51= 31+35-2= 52+ 10 1 = 二、解方程或比例。 ① χ= 45 ②52χ+5 3χ=28 ③χ-54 =125 三、计算,要写出主要计算过程,能用简便方法的要用简便方法计算。 51+21+31 21+31-4 1 51+21+54 2-125-12 7 79+61+65+75 1513-(1513-5 2 )

五年级计算题练习二 班级 姓名 一.直接写出得数。 21+21= 31+32= 1-65= 65-65= 51+51= 54-51= 83+83= 1-21 = 二.解方程或比例。(9分) Ⅹ-21=54 61+Ⅹ=21 2Ⅹ-65=6 1 三.计算下列各题,要写出主要计算过程,能用简便方法的要用简便方法计算。 (1)54 +(83-41) (2)2-73-74 (3)85-31+12 5 (4)68- + 32- (5) 125 -(121 -2 1 )

班级 姓名 一.直接写出得数。 92+21= 76-32= 103+4 1 = 73+91= 31-51= 61+4 1 = 75-51= 2017-203-209= 92+83-85= 7-75 = 141+145+143= 41+41+4 3 = 1-32-31= 二.解方程或比例。 X +13 =67 712 —x = 14 X -(716 -524 )=7 24 三.计算下列各题,要写出主要计算过程,能用简便方法的要用简便方法计算。 51 +31+54 1-115-11 6 72+61+65+75 1513-(1513-5 2 ) 89 -(29 +13 ) 1115 +1017 +415 +517

小学五年级计算题(简便、脱式、方程)200题

五年级计算题200题 一、简便计算(70题) 10-0.432-2.568 9.3-5.26-2.74 13.75-(3.75 + 6.48) 35.6-1.8-15.6-7.2 13.35-4.68+2.65 47.8-7.45+8.8 18.32-5.47-4.32 7.85+2.34-0.85+4.66 14.9-(5.2+4.9)13.4-(3.4+5.2)17.29-5.28-6.29 3.68+7.56-2.68 25 × 6.8 × 0.04 0.25 × 32 × 0.125 6.4 × 1.25 × 12.5 23 × 0.1 +2.3 × 9.9 0.45 × 201 0.58 × 10.1 50.2 × 99 4.7 × 9.9 3.6×102

0.25×16.2×4 3.28 × 5.7+6.72 × 5.7 0.18+4.26-0.18+4.26 2.1 × 99 +2.1 1.7 × 9.9 +0.17 3.72 × 3.5 + 6.28 × 3.5 6.4 × 0.25 + 3.6 ÷ 4 3.75 × 0.5-2.75 ÷ 2 7.3 ÷4 +2.7 × 0.25 5.26 × 0.125 +2.74 ÷ 8 4.2 ÷ 3.5 9.5 ÷(1.9 × 8)(11.7 +9.9)÷ 0.9 930 ÷ 0.6 ÷5 12.8 ÷(0.4 × 1.6)(7.7 +1.54)÷ 0.7 6.3 ÷ 1.8 63.4 ÷ 2.5 ÷ 0.4 0.58 ×1.3 ÷ 0.58 ×1.3

3-712 - 512 5 7×38+58×5 7 25×13 ÷52 ×310 (215 +311 )×15×11 18 ×[12 ÷(35 ×10 9 )] 815 × 5 16 + 527 ÷ 109 23 ×7+ 23 ×5 (16 - 112 )×24- 45 ) (57 ×47 + 47 )÷47 15 ÷[( 23 +15 )× 1 13 ] ( 4 112 5- )6 5÷ (32×41 +17)÷ 12 5 5 912 512 79 5÷ + ? (25+ 4 3)÷4 1+ 4 1 25 18× 16 9 + 25 7× 16 9 + 16 9 6 55 24 53 2- ? + (99+ 10 9)÷9

人教版五年级下册数学计算题

一.直接写出得数。 3 5+ 1 5= 1 - 3 5= 7 9- 2 9= 0.9×100= 2 3+ 1 4= 0.64÷16= 10-9.12= 0.7÷3.5= 0.8×125= 7 8+ 1 8= 二、解方程。 (1) x + 3 4= 11 12(2) 13 16- x= 3 8(3) 4x - 1 3=2- 1 3 三、选择合理的方法进行计算。 (1)3 - 1 4- 1 3- 3 4(2) 7.8×1.17-7.8×0.17 (3) 10- 7 12- 5 12 (4) 5 8+ 4 5- 3 8+ 1 5(5) 0.25+ 11 15+ 3 4+ 4 15(6) 7 15+ 19 21+ 2 21

一.直接写出得数。 0.5×20= 0.35÷5= 2.2-2= 0.06÷3= 2.5+3.5= 1.5÷0.5= 12.2+0.2= 1.35×4= 21+21 = 31+32= 1-65= 65-65 = 51+5 1 = 54-51= 83+83= 1-2 1= 二、解方程: Ⅹ-21 =54 61+Ⅹ=21 2Ⅹ-65=6 1 三、用简便方法计算下面各题: 51 +31+5 4 1-115-116 72+61+65+75 1513-(1513-5 2)

87+41-61 32+(21-4 1 一.直接写出得数。 75+71= 125+12 1 = 0.32= 85-81= 4÷6= 1211-12 9 = 54+0.2= 56-1= 1-75= 54+52= 75+71= 125+12 1 = 0.32= 85-81= 4÷6= 二、解方程: x + 59 =1 X- 35 = 710 x -(314 +47 )=12 三、用简便方法计算下面各题: 3 - 1 4 - 13 - 34 10- 712 - 512

小学五年级数学简便计算练习题及答案

小学五年级数学简便计算练习题及答案10÷3.14-6.86÷3.14 37.68÷0.25÷4 3.75- 37.56-0.77÷14 4.5×9.8 0.7÷0.125 0.7÷0.25 2.5× 3.2×12.5 12.5×9.6×0.25 3.75- 37.65÷0.4÷0.25 3.125÷8÷0.125 37.65-4.75-3.25 25×6.4×12.5 3.6×0.25 答案 10÷3.14-6.86÷3.1=÷3.1=3.14÷3.1=1 37.68÷0.25÷=37.68÷ =37.68÷1 =37.68 3.75- =3.75-2.75+1.=1+1.=2.3 37.56-=37.56-7.56-1=30-1=10.77÷1=0.77÷7÷=0.11÷=0.054.5×9.8

=4.5× =4.5×10- 4.5×0.=45-0.=44.1 0.7÷0.125 =÷ =0.56÷1 =0.50.7÷0.25 =÷ =2.8÷1 =2.8 2.5× 3.2×12.=× =1×100 =100 12.5×9.6×0.25 =×3× =10×3×1 =30 3.75- =3.75+1.25-2.8 =5-2.=2.2 37.65÷0.4÷0.25.125÷8÷0.1257.65- 4.75-3.225×6.4×12.=25×4×0.2×8×12.5.6×0.2=×0.25.4÷9+5.6÷= 五年级数学简便计算练习卷 下面各题怎样算简便就怎样算。 小数加减法计算 6.9+4.8+3.1 0.456+6.22+3.715.89+4.02+5.4+0.98 5.17-1.8-3. 13.75-3.68+7.56-2.68.85+2.34-0.85+4.66 35.6-1.8-15.6-7.23.82+2.9+0.18+9.1.6+ 4.8-3.67.14-0.53-2.47 5.27+2.86-0.66+1.13.35-4.68+2.6573.8-

(完整版)五年级上册数学简便计算

面各题怎样算简便就怎样算 6.9+4.8+3.1 1.25 X 2.5 X32 0.456+6.22+3.78 15.89+(6.75—5.89) 4.02+ 5.4+0.98 5.17—1.8—3.2 13.75—(3.75+ 6.48) 3.68+7.56—2.68 7.85+2.34-0.85+4.66 35.6-1.8-15.6-7.2 3.82+2.9+0.18+9.1 9.6+4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.63 13.35-4.68+2.65 73.8 -1.64-13.8-5.36 47.8—7.45+8.80.398+0.36+3.6415.75+3.53 0.59+14.25 0.25 X 16.2 X 4 66.86—8.66—1.34 3.72 X3+.56.28 X3.5 (1.25—0.125) X8 3.6 X102 36.8—3.9—6.1 15.6 X13—.115.6— 15.6 X2.1 4.8 X7+.878X0.52 32+4.9—0.9 4.8 X100.1 56.5 X9+.956.5 7.09 X10—.80.8 X7.09 2 5.48— (9.4—0.52) 18.76 X9+.918.76 3.9— 4.1+6.1— 5.9 3.65 X10.1 0.89 X100.1 146.5—(23+46.5) 3.83 X 4.5+63.83 X 5.44 4.36 X12.5 X8 9.7 X9+99.7 27.5 X3—.7 7.5 X3.7 8.9 X1.01 7.74 X(2.8—1.3)+1.5 X2.26 3.9 X2+.73.9 X7.3 12.7 X9+.91.2721 X(9.3—3.7)—5.6 15.02-6.8-1.02 5.4 X11-5.4 2.3 X16+2.3 X23+2.3

五年级上册简便运算练习题及答案-精选

五年级上册简便运算练习题及答案请用简便方法计算下列各题 0.25 ×0.20.125 × 3.2 × 2.535×40.2 0.25 ×4÷0.25 × 4.5 ×9.93.5 ×99+3.5 3.5 ×101 -3.53.5 3.5 × 2.7 - 3.5 ×0.7 4.9 ÷ 3.5 7.35 ÷.35 3.29+0.73+2.273.29-0.73-2.2.5+2.5-7.5+2.5 7.325-3.29-3.32.325-7.325- ×9.9+3.5 ×0.1.5 ÷0..5 ÷0.25 ÷÷7.325 - × 2.7+35×0.7 ÷0.6 - 0.5 ÷0. ÷0.12 ÷ 8 3.29+0.73- 2.29+2.23.29 ×0.25 ×0.125×8.8 63.4 ÷ 2.5 ÷0..9 ÷ 1.4.9 ÷ ÷0.7 0.35 × 1.25 ×2×0.8 28.6 ×101-28.6 14 -7.32 -2.62.64 ×0.4 7.6 ×0.8 +0.2 ×7.6 0.25 ×36 2.5 × 2.432.4 ×0.9 +0.1 ×32.40.86 ×15.7 -

0.86 ×14.7 +8.67 +7.36 +11.39.16 × 1.5 -0.5 ×9.163.60.85 ×19 × 3.2 × 2.552.7 ÷45 15÷0.252.4 ×102.31× 1.2 ×0.5 -3.6 ×0.0.25 ×8.5 ×4×40.2 0.125 五年级数学简便计算练习卷四 7.6 ×0.8 +0.2 ×7.60.85 ×190.25×8.5 × 4 1.28 ×8. 6 +0.72 ×8. 1 2.5 ×0.96 ×0.810.4 - 9.6 ×0.35 0.8 × 3.12 +3.12 ×9928.6×101-28.6 0.86 ×15.7 -0.86 ×14..4 ×102.31× 1.2 ×0.5 14 -7.32 -2.62.64 +8.67 +7.36 +11.30÷28 ×0.49.16 × 1.5 -0.5 ×9.163.6 -3.6 ×0.5 4.5 ÷ 1..2 ÷ 3.30 ÷0.6 ÷ 5 63.4 ÷ 2.5 ÷0.4.9 ÷ 1.4.9 ÷ ÷0.72.5 × 2..7 ÷15÷ 0.35 × 1.25 ×2×0.82.4 ×0.9 +0.1 ×32. 15 ÷0.25 五年级数学简便计算练习卷三 46×57 +23×813.7×0.25 -3.7 ÷.22 ×9.9+6.66 × 6.7 101×0.87 - 0.91 ×810.7×16.1 - 15.1 ×10.70.79 ×199

人教版五年级下册数学计算题练习

一、口算(每题1分,共12分). 0.6×2.5= 7×0.03= 12.5÷2.5= 2.8×0.3= 4.5÷0.01= 1.8×50= 64÷1.6= 0.48×0.2= 5.4÷0.27= 10-0.13= 二、列竖式计算(每题4分,共8分). 7.6×0.35 =0.756÷0.36 = 三、解方程(每题6分,共24分). 2 x – 9.1 =4.7 2.7+4x = 12.7 6 (x + 1.2) = 24 4.2 x + 2.5 x = 134 四、计算下面各题,能简算的要简算(每题5分,共20分). 6.4+ 3.6×5.2 6.7×10128×1 7.5–28×7.5 0.25×32×0.125 14-7.4= 1.92÷0.04=0.32×500= 0.65+4.35=10-5.4= 4÷20= 3.5×200= 1.5-0.06=0.75÷15=0.4×0.8= 4×0.25= 0.36+1.54= 1.01×99=420÷35=25×12= 135÷0.5=0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4= 4.9×0.7=1÷5=6÷12= 0.87-0.49=17×40= 100-63= 3.2+1.68= 2.8×0.4= 14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35= 10-5.4=4÷20= 3.5×200= 1.5-0.06=0.75÷15=0.4×0.8=4×0.25= 0.36+1.54= 1.01×99=420÷35=25×12=135÷0.5= 五年级计算专项练习题(五) 一、口算题 4÷0.5= 0.6×1.2= 10×0.01=30.2-3.02= 0.1×0.5= 二、简便计算 263+85-163 7.28+0.94+2.72+0.06 478―149―51 三、解方程 9.21.532.1 4x+3×0.7=6.5 四、列竖式计算(带★的要验算) 0.27×1.3= ★2.7÷0.45= 五、考考你:7.8×99+3.9×2 五年级计算专项练习题(六) 一、口算题 9×0.4= 4.5×0.1= 15×0.4= 8.89+0.1= 0×25.4= 二、简便计算 7.3×99 (1.25+2.5) ×8 9.42×10—94.2×0.9 三、解方程 2(x-0.5)=1.6 四、列竖式计算(带★的要验算) 1.05× 2.4= 11.28 ÷1.6= ★0.99÷1.8= 五、考考你:(1.9-1.9×0.9)÷(3.8-2.8)

数学五年级下册简便计算题100道

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9)28.6×101-28.6 4.8×7.8+78×0.52 32+4.9-0.9 10)4.8×100.1 56.5×9.9+56.5 7.09×10.8-0.8×7.09 11)25.48-(9.4-0.52) 4.2÷3.5 320÷1.25÷8 12)18.76×9.9+18.76 3.52÷2.5÷0.4 3.9-4.1+6.1-5.9 13)5.6÷3.5 9.6÷0.8÷0.4 4.2×99+4.2 14)17.8÷(1.78×4) 0.49÷1.4 1.25×2.5×32 15)15.2÷0.25÷4 0.89×100.1 146.5-(23+46.5) 16)3.83×4.56+3.83×5.44 4.36×12.5×8 9.7×99+9.7 17)27.5×3.7-7.5×3.7 8.54÷2.5÷0.4 0.65×101

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