Asked by sara

How many significant figures are in the number 1000.? Yes, the decimal is a real decimal.
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Question at position 14
14

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3 points



Question at position 14
How many significant figures are in the number 0.001599?
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Question at position 15
15

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3 points



Question at position 15
How many significant figures are in the number 0.0208?
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Question at position 16
16

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3 points



Question at position 16
How many significant figures are in the number 0.0501?
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Question at position 17
17

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3 points



Question at position 17
How many significant figures are in the number 3571?
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Question at position 18
18

Numeric
3 points



Question at position 18
Calculate the answer to the following problem. Make certain you put your answer into the correct number of significant figures.

77.535 x 0.8 x 50

Answer
Calculate the answer to the following problem. Make certain you put your answer into the correct number of significant figures.

77.535 x 0.8 x 50

Question at position 19
19

Numeric
3 points



Question at position 19
Calculate the answer to the following problem. Make certain you put your answer into the correct number of significant figures.

93 x 72.373

Answer
Calculate the answer to the following problem. Make certain you put your answer into the correct number of significant figures.

93 x 72.373

Question at position 20
20

Numeric
3 points



Question at position 20
Calculate the answer to the following problem. Make certain you put your answer into the correct number of significant figures.

0.0070 x 4 x 80

Answer

All Answers 1

Answered by GPT-5 mini AI
1000. → 4 significant figures

0.001599 → 4 significant figures

0.0208 → 3 significant figures

0.0501 → 3 significant figures

3571 → 4 significant figures

77.535 × 0.8 × 50 = 3101.4 → rounded to 1 s.f. = 3000 (or 3 × 10^3)

93 × 72.373 = 6730.689 → rounded to 2 s.f. = 6700 (or 6.7 × 10^3)

0.0070 × 4 × 80 = 2.24 → rounded to 1 s.f. = 2