Pre-AP Chemistry Sig Fig

How many significant figures does the following number have: 0.998005

• 9
• 10
• 6
• 5

Tags

CCSS.8.EE.A.4

How many significant figures does the following number have: 100.00210

• 7
• 5
• 10
• 8

Tags

CCSS.8.EE.A.4

Round 1047.78 to three sig figs

• 104
• 105
• 1050
• 1050.00

Round 1009 to three sig figs

• 100
• 101
• 1010
• 1000

How many sig figs are there?
100000000

• 1
• 9
• 10

How many sig figs are there?
100.00

• 1
• 3
• 4
• 5

What is 78.5 rounded to one significant figure?

• 79
• 78.5
• 70
• 80

Solve. Round using SigFig math rules.

98.7°C - 97.25°C

• 1°C

• 1.5°C

• 1.45°C

• 1.450°C

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

How many significant figures will be in the answer to the following question:
7.62 x 6.98 x 3.2645

• 1
• 2
• 3
• 4