Chapter 123 Review (H)

How many sig figs are there?

100.00 m

• 1

• 3

• 4

• 5

How many sig figs are there?

4004 g

• 1

• 2

• 3

• 4

What is 78.5 rounded to one significant figure?

• 79
• 78.5
• 70
• 80

Tags

CCSS.5.NBT.A.4

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

• 5
• 4
• 6
• 3

When performing the calculation 34.530 g + 12.1 g + 1222.34 g the final answer must have

• Three significant figures
• One decimal place
• Two decimal places
• Three decimal places

Calculate 12.47 m ÷ 3.2 s and give your answer with the correct number of significant figures.

• 4 m/s
• 3.9 m/s
• 3.90 m/s
• 3.897 m/s

Tags

CCSS.6.NS.B.3

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

What is the correct SI unit for mass?

• Kilograms
• newtons
• pounds
• grams

Tags

CCSS.3.MD.A.2

The amount of space an object takes up or the amount of space something contains

• volume
• weight
• mass
• force

The amount of matter or stuff in an object

• volume
• mass
• force
• matter

Tags

CCSS.3.MD.A.2