7th Grade Integers

Adding & Subtracting

100

-2 - 4

What is -6?

200

18 + -2

What is 16?

300

-6 + -7

What is -13?

400

-5 - (-12)

What is 7?

500

-5 + 8 - (-3)

What is 6?

Integer Rules

100

When adding 2 negatives you ___ the sign.

What is keep?

200

When subtracting a negative number, the rule is _____, _______, ______?

What is Keep, Change, Change?

300

A negative multiplied by a positive is a ______.

What is negative?

400

A multiplication problem with an even number of negatives will be _____.

What is positive?

500

Explain the difference between (-2)² and -2² ?

What is when the parenthesis are present it is (-2)(-2). Without the parenthesis it is        -(2x2)?

Multiplying & Dividing

100

-5 x 7

What is -35?

200

-8 x -3

What is 24?

300

49 / -7

What is -7?

400

-18 / -2

What is 9?

500

(-2) x (-3) x (-2)

What is -12?

Absolute Value

100

Evaluate: |-2|

What is 2?

200

Evaluate: -|67|

What is -67.

300

Simplify: |-3 + -9|

What is 12?

400

Simplify -|3(-7)|

What is -21?

500

Simplify |4-7|+15

What is 18?

PEMDAS

100

8 / 4 + 2

What is 4?

200

-1 + 3 x 8

What is 23?

300

15 / 3  + 3²

What is 14?

400

-24/8 + 3 - (-5)

What is 5?

500

-8 + 5 - (1 -4)²

What is -12?