Additive Inverse Vocabulary and Practice

Additive Inverse Vocabulary Words

Multiple Select

What are Additive Inverses?

• two numbers that are opposites

• two numbers that are the same

Multiple Select

Name the additive inverse of 15?

• 20

• -15

• 15

Open Ended

What is an integer?

Multiple Select

What is an integer?

• any positive or negative number and zero including fractions and decimals

• any positive or negative number and zero not including fractions and decimals

Multiple Select

Which is NOT an integer?

• -75

• 0.24

• 10

Multiple Select

What is the sum of a number?

• the difference between numbers

• the total of added numbers

Multiple Select

What is the sum of 9+11?

• 10

• 20

• 19

Multiple Select

Define Opposite Numbers.

• two numbers with the same numerals and opposite signs

• two numbers with the same numerals but not opposite signs

Multiple Select

Which are opposites?

• -3 and -3

• 4 and 4

• -5 and 5

Multiple Select

Define quantity.

• all numbers

• an amount that can be counted

Multiple Select

Give the quantity of 10 shirts and 5 jackets.

• 10 items

• 12 items

• 15 items