估计、近似值、数列规律

估计、近似值、数列规律

1st Grade - Professional Development

20 Qs

quiz-placeholder

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估计、近似值、数列规律

估计、近似值、数列规律

Assessment

Quiz

Mathematics

1st Grade - Professional Development

Hard

Created by

ting yvonne

Used 10+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

78 963的十位近似值是多少?

78 900

78 965

79 000

78 960

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

15 973的百位近似值是多少?

15 970

16 000

15 000

15 900

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

87 000是哪个数目的千位近似值?

87 856

88 056

86 984

86 072

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

哪项是63 556的万位近似值

63 000

60 500

60 000

63 550

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

35 889的十位近似值是多少?

36 000

35 880

35 890

35 800

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

哪些数目的千位近似值是86 000?(三个答案)

85 921

86 544

86 455

86 213

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

哪个数目最大?

75 218

75 128

75 127

75 219

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