六年级数学上册天天练9Word下载.docx

六年级数学上册天天练9Word下载.docx

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9

8

六、计算。

11102411

9÷

（—÷

—）—÷

—×

17—＋—＋—

72173528

81351831

35÷

—）—＋—÷

——÷

—＋—

75885944

83721

—×

8＋—×

8—÷

（—－—）

1111238

7.70.470.1830.0026

1231711

1440740

11%7.6%4.57%0.839%

100%8.5%1.9%0.9%

77

—21:

480.04:

5.6

66

1

7:

603.75:

8.5

6

1532481

34—＋—＋—

44173373

15751111

18×

—）—＋—×

36424247

116931

2＋—×

2—÷

（—＋—）

1717224

7.80.480.1840.0042

13729

1216616

96%1.5%6.87%0.332%

145%3.1%2.4%1.85%

19

—12:

420.7:

28

2:

—14:

441.75:

4

3373171

8÷

—）—×

26—＋—－—

24132483

77731111

64÷

——×

884810475

910521

19191039

9.80.50.0280.0053

123323

8324100

123%7.8%4.66%0.834%

135%8%0.5%1.6%

—42:

1320.76:

10

63

8:

—18:

963.75:

12.5

2

7371241

6×

22—＋—＋—

84118356

69351111

40÷

58825525

58971

13131066

50.610.1050.82

117813

1764740

18%3.6%4.73%0.732%

15%3.6%1.05%2.05%

15

—56:

300.62:

1.6

26

4:

—6:

726.75:

3

51101161

39—＋—－—

43134578

15531141

24×

64626535

512931

2—×

1717444

0.90.610.0320.0087

119113

164072

72%9.3%5.55%0.447%

165%12.2%0.8%0.85%

68

1080.16:

3:

—4:

923.75:

9.5

4275761

10×

92—＋—＋—

53234658

56551771

20÷

45444665

103971

5＋—×

5—÷

1313669

8.60.820.0910.0007

17113

88332

148%11.8%5.32%0.1%

235%7.5%1.9%2.05%

31

300.52:

6

47

4

566.75:

2.5

5

2164221

1÷

52—＋—＋—

35135339

115511011

64×

884610949

716541

23231033

20.80.0310.0092

1111317

41625

107%9.6%7.03%0.316%

60%7.9%1.75%1.05%

73

—10:

1080.1:

62

723.5:

0.5

4774151

3×

11—＋—－—

36115567

85331921

42×

76278835

103361

6＋—×

6—×

13138710

9.40.560.0860.78

131311

104532

127%9.3%6.28%0.826%

245%2%1.4%0.7%

25

—39:

840.54:

7.6

34

9

925:

7.5

97101771

3÷

38—＋—－—

88194686

16751131

45865547

92941

3＋—×

3—×

11111034