Add and Subtract Integers with Negatives

3 + -7

• 10

• 4

• -10

• -4

4/9 + (-2/3) = 

• 1 1/9

• -1 1/9

• 2/9

• -2/9

Following the integer rules, would you add or subtract the fractions?

• add, the answer would be positive

• add, the answer would be negative

• subtract, the answer will be positive

• subtract the answer will be negative

True or False: A Zero pair is a pair of numbers whose sum is zero.

• True

• False

What is the value of the tiles?

• 3

• -3

• 9

• -9

Whole numbers and their opposites are called _____________.

• negatives

• zero pairs

• absolute value

• Integers

When we are adding, the rule for integers with the same sign is...

• same signs subtract and take the larger

• same signs add and keep their sign

• same signs positive

• same signs negative

What do you do when you are adding integers with different signs? 

• (-) and keep sign of smaller number

• (-) and keep sign of larger number

• (+) and keep sign of smaller number number

• (+) and keep sign of larger number 

Solve the following equation: -3 + (-7)=

• -10

• 10

• -4

• 4

Solve the following equation: 4 + (-5) =

• 9

• -9

• 1

• -1