(24-25) Math 7 Winter Midterm Practice

Front

Solve for y: y - 7 = 10

Back

17

Front

A submarine is at 100 feet below sea level. Which expression represents its location after ascending 220 feet?

Back

-100 + 220

Front

Which property is modeled: a + b + c = b + c + a

Back

Commutative Property

Front

Back

-6

Front

Which property is modeled: a(b + c) = ab + ac

Back

Distributive Property

Front

What is the Commutative Property?

Back

The Commutative Property states that changing the order of the numbers in an addition or multiplication operation does not change the result.

Front

What is the Associative Property?

Back

The Associative Property states that the way in which numbers are grouped in addition or multiplication does not change the result.

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac, meaning you can distribute a number across a sum.

Front

Solve for x: 3x + 5 = 20

Back

5

Front

What is the Identity Property of Addition?

Back

The Identity Property of Addition states that adding zero to any number does not change the number.