小学六年级计算题

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3.14202=

d=50C=

XX

3.140.22=d=12C=

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d=0.09C=

3.140.42=

XX

3.140.52=

XX

3.145002=

d=0.07C=

d=0.08C

d=40=C=

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3.14502=

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d=10C=

XX

3.14102=

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r=25C=

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3.1430=

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3.140.6=

r=30

C=

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3.143=

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3.140.2=

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3.145=

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3.140.3=

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3.149=

X

3.140.7=

X

3.1440=

X

3.140.8=

960n—

30=

1

Xn

513=

15

10=

X

27300=

X

2

7

%+

310=

2103=

4

850=

6385

X

0.810.5

n

n

17+36

X

n

20+4=

7

959=

X

15

%X

X

369=

1

9920=

X

19.50.04=

-

54090=

%n+n

750.25=

=

20

200

760000

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82300000

=

10

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0.523.5=

9.82+0.2=

27X57+73X

10

0.011

=

78

=

0.05

0.9

X

XX

X

9999+99=

XX

3257-257=

X()

19.8100-10=

57=

1

X

73100%=

X

6922=

4

5

25X(4+40)

XX

0.250.814=

XX

915+915=

38-14.25=

XX

-

71%93+71%7=7655=

55

XX

2023.65=

XX

21-18=

66

X

X

XX51.6%13+48.4%

2319-319=

13=

(

111

X

154+29=

6+12+24)X48=

2961008=

31000cm2=()m2

49.75-21.2+0.25=7000000cm2=()m2

171

+~+~

292

920000dm2=()m2

=

60m2=()dm2

87.629+12.429=17500cm=()dm

X()

1540+2

XX

X

0.152=

-

19.82=

11=

3-6=

X

1000007.6%=

XX

10520=

X

2.3165=

45_

9+36=

1

XX

1319+719=

X

X

31%0+31%=

284=

0.150.2=

-

76515=

1-15%+1-25%=

X

24cm30cm=(

)cm2

-

X

)dm

0.77100=

-

296dm50dm=(

2

765dm2+35dm2=()m

2

0.0963=

—

192cm26cm2=(

156%=

)cm2

X

18.5cm5cm=()cm2

1m2-()m2=0.96m2

024.2%=

-

9100%=

X

X()

2310+2==11.34m

100m=(

160dmX

)m2

)dm

48.50.4=

X

40dm=(

32000cm2=()m239600cm2=()m2150dm2=()m2=()cm23700dm

2=()cm245%cm2+55%cm2=()cm2324km2=()

31

7dm2+^

168cm=()m

1m2-9dm2=()m2

0

29.73cm22973dm2

dm2=()dm22.9m=()m+()dm

100000dm2=()m2

0

4.60cm=()m160dm2160000dm2981m2+98dm2=()m24m

0

2

0

400000cm210000dm2=()m2501dm25000000dm20.81dm

0

50m245000dm2

2=()cm2

00

900000m2=()17.3cm20.00173dm227=()m2269m2

0

26800dm20.0082m2=()dm29.1m2(1-0.09)dm2

3

0

0.75dm4dm

22

0.0091=()m2

18.5km2=()m2

73

23+2=

0

38.5m2

X

9.326=

158

X

0.1390%=

一

+=

59

X

35.21X(100+1)

=

18X20

3X9

X

21.854=37.82=

7

X27=

X

2.20.3=

2

5

X

380.03=

X

4

20%=

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9

(20-0.50.2=

|

950=()m3

XX

59620=

X

3590.3=

X()

2.514+28=

4.75dm3=()ml

3

7.8+2=

nX

980.3=

2.2m3=()i

XX

3.42.54=

X()

4.5100+10=

72000cm3=()i

丄1

X

19.60.7=

11+2=

X

14.90.9=

7.4cm3=()ml

XX

19.215+0.975=

321000ml=()l

X

1500.04=

X

3.25%20=

4.8dm3=()m3

5m3=()ml

X

0.60.25=

X

9.2%0.2=

3

nX

25=

nX

2.510=

X

5.8+995.8=

7.32m3=()ml

15

28

2

15

X+X

5

+=

0.90cm3=()

292928=

ml

nX

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0.008dm3=(

13

X

(2

+

豊

(6)4=

X

21.1cm3=()l

nX

XX

0.5517+0.4517=47.6=

2

X

500.04=

X

9180=

500dm3=(

41

25X5X2=

)m

3

0.8X(75%—

69%)

1

Xn

=1503=

X

621

100000cm3=()ml

+

=

十

93

1

2X0.37+

12

-

n*n

381=

8.1

X

3549=

()

39

-

+

0.810.9=

*

381.9=

11

0.32

；

ml-

ml=

1

11

5+

5-

4

n*n

17.62=

6dm3+3=

1

2m3+§m3=

-

961.2=

53

X

890.3=

()

64X12=

+

0.147

0.21：=

7

1dm319dm3=

2

X

78.5=

71%+23.5%=

5

19.6m3+5.34m

3-9.6m3=

1

3.57=

1

71%-23.5%=

X

1.143=

5

X

0.758=43.5m3-2.9m3-3.5m3=

3

X

60%25=

X

462=

1.2=

0.9

1.2

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=

25

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3.5

4

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50

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1.5=

8

4

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3.04

254

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2400

3950

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1070

1300

1070

200=

300=

2.84=

3.06=

5

90

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0.8

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1

20

30

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4

3.5=

102

500

6

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150

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10

90

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3.05

150=

0.3=

2.5

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1

80

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150

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0.3=(

2.5

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3

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1=3.02=