四年级小数脱式计算练习题100道

精品文档

2016

1 / 7 四年级小数脱式计算练习题100道

4.4×7.3+5.3

4×8.8+1.5

0.2×5.6+2.5

3.053-0.1×5.3

27.5×5.7+5.8

8.7×0.1-0.1.999-1.7×4.7

0.739-1.1×4.9

0.3×0.9-0.1

9.4×8.4+5.84.1×0.8-0.2

9.9×1.4+0.6

6.4×2.4+3.6

12.48-4×9.7

9.8×1.3-0.3

4.8×9.1-0.5

2.9+0.6×7.5

4.2×1.8-0.18.6×6.5+6.4

5.59-3×4.3

0.5×4.6+7.1

6.908-1.3×1.61.28-4.6×3.8

13.596-9.1×5.69.5.4×1.9-3.9 精品文档

2016

2 / 7 1.9-2.1×7.9

7.3+3.8×2.3

1.8×9.6-1.7

9.3+6.1×4.8

8.6×8.9+ 1.7+0.3×7.6

4.54-2.1×0..8×4.3+9.6

7.7×9.9+7.8.7+3.4×9

0.3+2.8×3.5

5×1.1-0.2

2.9×8.2+9.2

9.2+9×3.9.8+0.6×0.1

8.9×5.2+9.4.8+3.1×9.1

1.3×2.2-0.0.9+8.3×8.3

9.08-3×7.6

1.288-3.2×0.9

5.4×3.5+5.5

4.1×67.2+4.8

9.42×2.1+4.6

8.24×5.4+6.4

1.2×0.4+7.8

3.08×7.5+4.3

4.17-3.5×2.6 精品文档

2016

3 / 7 4.1×85.1+7.4

1.25×9.01+0.3

84.4+1.4×5.2

4.27×0.35+4.8

9-3.6×1.2×0.4-2.1

5.2×4.3+8.7

9.4×7.2-7.4

6.04×1.04+8.4

4.81×2.4+1.02

8.04×9.4-0.46

7.05-2.4×5.4

7.42-3.15×0.23

24.5×0.21-2

4.78+0.28×5.1

27.1×0.3+5.8

9.04×0.4+3.6

4.1×0.6+9.4

2.7+7.3×2.01

3.48×0.24+8.6

8.14-2.3×0.42

7.5×2.4-3.4

7.1×9.4-4.07 精品文档

2016

4 / 7 5.12-8.14×2.1

4.12×1.08-0.25

0.45×2.8-0.04

5.4×2.4+.24

6.4×86.4+42.01

8.45×0.5+8.3

4.1×3.5-10.5

9.4×3.4-8.2

5.12×0.35-0.84

2.54+2.3×1.4

8.4×0.25+7.4

1.4×9.7+0.4

0.86×0.4+4.5

3.4×2.4-1.25

7.4×0.21-0.5

8.43×0.1-0.8

4.32×0.14-0.12

4.35×2.4+7.1

2800÷ 100＋789＋7×646×

×93－÷2×

507÷13×63＋49884÷12＋3×31 [37—] ×30

16×[÷3] 精品文档

2016

5 / 7 57×12－560÷35

[192－]×6

123×18－123×3+85×123

×54

45+240÷12

25×27×4

108－

142－54÷9+14

720÷36÷2

245－

420÷×4

28×1÷[×9]848－640÷16×160÷ ×502×25×

178×99+17863+84×2÷42490÷7+24×15×7+85×7×30-900－4）×2400÷80－14×20＋48）÷290－75×4×2516×76－76×69×53+53450－2×125××541×25-25460÷ ÷70

×5463+84×2÷490÷7+24×5

26×6-11015×7+85×7×30-90

×22400÷80－14×108－

÷0－142－54÷9+14

16×76－76×699×53+5450－2×

245－ 125××1×25-25

420÷×4460÷÷70 精品文档

2016

6 / 7 45+240÷1124+78+2 100-35-25

×5463+84×2÷4290÷7+24×5

26×6-110 ×30-90 15×7+85×7

×22400÷80－14× 108－

÷90－142－54÷9+14

16×76－76×69×53+5450－2×

245－1×25-25420÷X4

460÷ ÷703+315÷5

426-279÷8-19×4+621+121×7

84×3-136÷ ×625÷13×

55+720÷ ÷836×

×

100道四年级简便运算练习题

25×42×68×125×84×39×25

4×25+16×254×25×16×26×99

×4

49×99+49

68+32×5

25×64×125

64×15－14×15

25×15）×8+32）×5125×25）×85×8+2×15125×889×49+49×51×289× 12+ 17）精品文档

2016

7 / 7 ×25×9+5×388×10×25

×68+32×549×99+49

36×97—58×36+61×36000÷25÷4720÷15÷6

150÷25÷2000÷8÷1299×23＋23

56×7＋45×7－7125×13×82÷6×

3.4十4.6—2.9900—178—12 ÷20

125×72×428×79十272×79.59＋2.57十3.43十5.47

×9×11.62十27.17—19.62

1546一 × ×7+×63

5×289×25×37+65×124×2-5×285×82+82×15

32××29+38×4×299+75

× 122×4× +×

×+ ×10×2329×101

×7+×6399×236×97—58×36+61×36

× 102X100+1028X12+8X5000÷8÷125

165+204+335+96

720÷15÷6000÷25÷÷25÷6×7＋45×7－7150