Sig Fig Practice

How many significant figures does the following number have: 0.002040

How many significant figures does the following number have: 0.0046

How many sig. fig. are in the number below:
705000

Which measurement contains 3 sig figs?

• 200 mL
• 20.0 mL
• 0.02 mL
• 0.020mL
• all of the choices

Which of the following has four significant figures?

• 56.75 g

• 40.01 g

• 0.6000 g

• all of the choices

How many significant figures?

7945

How many significant figures does the following number have: 100.3

If I have 0.5800 liters of sweet tea, and I want to perfectly divide it between 3 people, how many liters of tea would each person get? (Make sure your answer has the correct number of significant figures!)

If I have 1.02 liters of sweet tea, and I want to perfectly divide it between 6 people, how many liters of tea would each person get? (Make sure your answer has the correct number of significant figures!)

Answer explanation

The 4.7 only has two significant figures, so your answer can only have two.