CPM CC2 Chapter 3 Review

What is the result of adding −3.5+2.1?

• −5.6

• −1.4

• −1.5

• 5.6

If you subtract 4.2 from −1.8, what is the answer?

• 2.4

• −6.0

• −2.4

• 6.0

What is the sum of 7.5 and −3.2?

• 4.3

• 10.7

• 3.3

• 11.5

When you subtract −5.6 from 2.3, what do you get?

• −3.3

• 7.9

• −7.9

• 3.3

Which of the following numbers is the largest?

• -3/4

• -1/2

• -5/6

• -1

Which of the following numbers is the smallest?

• 2/3

• 1/4

• 1/3

• 1/2

Arrange the following numbers in ascending order: -1, -3/4, -1.5, -2.

• -2, -1.5, -1, -3/4

• -1, -3/4, -1.5, -2

• -3/4, -1, -1.5, -2

• -2, -1.5, -3/4, -1

Which of the following sets of numbers is ordered from greatest to least?

• 1/4, 1/2, 3/4

• -1/2, -1/4, 0

• -3, -2, -1

• 5/3, 2/3, 1/3

What is the sum of (-2/3 + 1/6)?

• -1/2

• -1/3

• 1/2

• 1/3

Subtract (4/5 - 2/3). What is the result?

• 2/15

• 2/5

• 7/15

• 1/15