Significant Figures (counting and rounding)

How many sig figs are there?
100.00

• 1
• 3
• 4
• 5

Tags

CCSS.8.EE.A.3

How many sig figs are there?
100000000

• 1
• 9
• 10

How many sig figs are there?
4004

• 1
• 2
• 3
• 4

How many sig figs are there?
0.00400

• 1
• 3
• 5
• 6

Tags

CCSS.8.EE.A.4

Round 10.251585 to three significant figures.

• 10.2

• 10.3

• 10.25

• 1.03

Round 100 000 to three significant figures.

• 100.

• 1.00

• 1.00 x 10⁵

• 10.0

Round 7,213 to two significant figures

• 72

• 7.2

• 7,200

• 7,210

Which of the following has the most significant figures?

• 10.0

• 0.0003

• 1.0 x 10¹⁰

• 500.0

Which of the following measurements contains four significant figures?

• 1.0 x 10⁴

• 0.004

• 0.0020

• 10.00

There are __?__ significant digits are in the number 0.00076

• 2
• 4
• 5
• 6

Tags

CCSS.8.EE.A.3