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Estimation2

Authored by Teacher PONG霍義邦老師

Mathematics

1st Grade

CCSS covered

Used 4+ times

Estimation2
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9 questions

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1.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

The Most significant figure of 0.036 90 is (a)   .

Tags

CCSS.8.EE.A.4

2.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

The Number of significant figures of 0.036 90 is (a)   .

Tags

CCSS.8.EE.A.4

3.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

The Most significant figure of 10020 is (a)   .

Tags

CCSS.5.NBT.A.2

4.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

The Number of significant figures of 10020 is (a)   .

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Round off 50623 to 2 significant figures. The answer is ____.

51623

51000

50000

Tags

CCSS.5.NBT.A.4

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Round off –0.7912 to 2 significant figures. The answer is ____.

0.79

-0.79

0.80

-0.80

Tags

CCSS.5.NBT.A.4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

105.3 g

110 g

105 g

120 g

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