Significant Figures, Percent Error, and Scientific Notation

How many significant figures does the following number have: 0.998005

• 9
• 10
• 6
• 5

Round 0.010229 to four sig figs

• 1022
• 1023
• 0.01023
• 0.01022

What is 78.5 rounded to one significant figure?

• 79
• 78.5
• 70
• 80

What is the measurement 1042 Liters rounded to 2 significant figures? 

• 1040 L
• 1.1 x 10³ L
• 1.0 x 10³ L
• 1050 L

Determine the number of Significant Figures in 10.0 g

• 5
• 4
• 3
• 2

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

• 5
• 4
• 6
• 3

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

• 5
• 4
• 6
• 3

How many sig figs are there?
4000.

• 1
• 3
• 4

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

Tags

CCSS.5.NBT.B.7

Calculate 12.34 + 1.234 + 0.1234 and give your answer with the appropriate number of significant figures.

• 13.6974
• 13.697
• 13.70
• 13.7