Year 11 Sig Figs Quiz

What is the correct number of significant figures in the number 0.00560?

• 3

• 2

• 5

• 1

Round the number 123.456 to 3 significant figures.

• 123

• 125

• 120

• 123.5

Identify the number of significant figures in the value 5000.

• 2

• 5

• 4

• 3

Round the number 0.00789 to 2 significant figures.

• 0.007

• 0.0078

• 0.0079

• 0.008

How many significant figures are in the number 0.0200?

• 1

• 4

• 3

• 2

Round the value 7890 to 2 significant figures.

• 7900

• 8000

• 7800

• 7000

Determine the number of significant figures in the number 400.0.

• 5

• 4

• 3

• 2

Round the number 0.000123 to 2 significant figures.

• 0.0001

• 0.000123

• 0.00013

• 0.00012

What is the correct number of significant figures in the value 60000?

• 2

• 4

• 3

• 5

Round the number 0.004567 to 3 significant figures.

• 0.0045

• 0.0046

• 0.00457

• 0.00456