Significant Figure Practice

Determine the number of significant digits of 4.7500

• 3

• 4

• 5

• 6

Determine the number of significant digits of 0.0080500

• 2

• 3

• 8

• 5

Determine the number of significant digits of 1000.

• 1

• 2

• 3

• 4

5000.0

• 1

• 4

• 5

• 3

Determine the number of significant digits of 4.057

• 3

• 4

• 5

• 6

Determine the number of significant digits of 0.008050

• 2

• 3

• 7

• 4

Determine the number of significant digits of 4000.

• 1

• 2

• 3

• 4

There are __?__ significant digits in the number 23.012.

• 1
• 2
• 4
• 5

There are __?__ significant digits in the number 0.00076

• 2
• 4
• 5
• 6

There are __?__ significant digits in the number 2,000,000

• 1
• 2
• 6
• 7