Gr 8. Integers

Solve the following: (+10) + (-4)

• 14

• 6

• -14

• -6

Solve the following: (-10) - (4)

• 14

• 6

• -14

• -6

Solve the following: 2 - (-3)

• -1

• -5

• 5

• 1

Which of the following best represents this multiplication expression?

3 x (-2)

• (-2) x (-2) x (-2)

• (3) x (3)

• (2) x (2) x (2)

• (-3) x (-3)

Solve the following: (-1) x 5

• 1

• -5

• 5

• 4

Solve the following: (-10) x (-4)

• -40

• 14

• 6

• 40

When we multiply two integers with the same sign (both positive, or both negative), the product will be ____________.

• Positive

• Negative

• Zero

• One

When we divide integers with different signs (one integer is positive, the other is negative), the answer will be _____________

• Positive

• Negative

• 0

• 1

• Addition

• Subtraction

• Multiplication

• Division

• 20

• 12.5

• 7.67

• 5