Significant Figure Practice

How many sig figs are there?
4004

• 1
• 2
• 3
• 4

How many sig figs are there?
0.000008

• 1
• 2
• 6
• 7

How many sig figs are there?
9009.00

• 2
• 4
• 5
• 6

How many significant figures does the following number have: 100.00210

• 7
• 5
• 10
• 8

Round 1047.78 to three sig figs

• 104
• 105
• 1050
• 1050.00

Tags

CCSS.5.NBT.A.4

How many Significant Figures in the number below?
4.56 x 10³

• 5
• 4
• 6
• 3

Calculate 0.020 cm x 50 cm x 11.1 cm and give your answer with the correct number of significant figures.

• 10 cm³
• 11.1 cm³
• 11 cm³
• 11. cm³

Calculate 12.47 m ÷ 3.2 s and give your answer with the correct number of significant figures.

• 4 m/s
• 3.9 m/s
• 3.90 m/s
• 3.897 m/s

When performing the calculation 34.530 g + 12.1 g + 1222.34 g the final answer must have

• Three significant figures
• One decimal place
• Two decimal places
• Three decimal places

Calculate 5.50 cm + 5.50 cm and give your answer with the appropriate number of significant figures.

• 11 cm
• 11.0 cm
• 11.00 cm
• 11.000 cm