Final Review Quiz 3

How many significant figures are there in 125 meters?

• 1

• 2

• 3

• 4

How many significant figures are there in 10.020 moles?

• 2

• 3

• 4

• 5

What is the sum of 12.58 meters and 5.7 meters?

• 18.28 meters

• 18.2 meters

• 18.3 meters

• 18 meters

What is the difference of 12.58 meters and 5.7 meters?

• 7 meters

• 6.9 meters

• 6.8 meters

• 6.88 meters

What is the product of 2.67 meters and 1.3 meters?

• 3.4 meters

• 3.5 meters

• 3.47 meters

• 3.471 meters

What is the quotient of 15.3 meters and 7.4 meters?

• 2.1 meters

• 2.07 meters

• 2.068 meters

• 2.0676 meters

How many sig figs are there?
100000000

• 1
• 9
• 10

How many sig figs are there?
0.00400

• 1
• 3
• 5
• 6

How many sig figs are there?
27000000

• 2
• 5
• 8

Calculate 1.23 m x 0.89 m and give your answer with the correct number of significant figures.

• 1.0 m²
• 1.1 m²
• 1.0947 m²
• 1.095 m²