INTEGERS

Adding Integers

100

-5+(-4)=

-9

200

-3+(9)=

6

300

If an addition equation has two negatives, you should...

Add the numbers, then keep the sign. 

400

-26+74+(-14)=

34

500

A whale swam 275 ft below the surface, then rose 194 ft. Write an equation to represent this, the solve it.

-275+194=(-81)

Subtracting Integers

100

5-(-7)=

12

200

-24-(-17)=

-7

300

What step to you have to do to change a subtraction integer problem into an addition integer problem

KEEP, CHANGE, CHANGE

400

What is x-y if x is (-23) and y is 19

-23-19=(-42)

500

The highest point of the mountain is 14,494 ft, while the lowest valley is -282 ft. Write an equation and find the distance.

14.494-(-282)=14,776

Multiplying Integers

100

-7(5)=

-35

200

-6(-5)=

30

300

(-)x(+)=

(-)

400

-4(-7)(-2)=

-56

500

what is ab^2c if a is (-5), b is 4, and c is (-9)

720

Dividing Integers

100

36/(-3)=

-12

200

-90/(-10)=

9

300

what is x/y if x is (-155) and y is (-5)

31

400

what is h/f if h is (-45) and f is (-15)

3

500

(-20)/x if x is 4

-5

PEMDAS

100

-4(3)+(-7)=

-19

200

(-4)(-5)(-2)-(-8)=

-32

300

36/(-6)(-1)+(-1)-(-8)=

13

400

q/rs-(rp) if q is 56, r is (-4), s is 2, and p is 1

-3

500

2(-5)(-6)-(-12)=

72