Rounding Numbers to a Specified Number of Significant Figures

Round 888 to one significant figure:

• 900

• 800

• 880

• 890

Round 7384 to 1 significant figure:

• 7300

• 7000

• 7380

• 7.384

Round 1,296,717 to 3 significant figures:

• 1,200,000

• 1,296,000

• 1,297,000

• 1,300,000

Round 0.010229 to three significant figures:

• 0.010

• 1020

• 0.0102

• 0.01023

Round 375.6523 to four significant figures:

• 375.0

• 375.6523

• 375.7

• 375.6

Round 0.000328 to one significant figure:

• 0

• 0.0003

• 0.00033

• 0.000328

Round 0.98907 to one significant figure:

• 0.9

• 0.10

• 1

• 9.8907

Round 0.658 to 1 significant figure:

• 0

• 0.66

• 0.7

• 0.658

Round 1047.78 to three significant figures:

• 104

• 105

• 1050

• 1050.00

What is the second significant figure in 0.658?

• 0.66

• 5

• 6

• 8