Significant Figures and Dimensional Analysis

How many sig figs are there?
100.00

• 1
• 3
• 4
• 5

How many sig figs are there?
0.000008

• 1
• 2
• 6
• 7

How many sig figs are there?
0.0009009090000

• 3
• 10
• 14

How many significant figures does the following number have: 0.998005

• 9
• 10
• 6
• 5

How many significant figures does the following number have: 100.00210

• 7
• 5
• 10
• 8

Round 0.010229 to four sig figs

• 1022
• 1023
• 0.01023
• 0.01022

Round 1047.78 to three sig figs

• 104
• 105
• 1050
• 1050.00

What is 78.5 rounded to one significant figure?

• 79
• 78.5
• 70
• 80

Determine the number of Significant Figures in 10-L.

• 4
• 3
• 2
• 1

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

• 5
• 4
• 6
• 3