Adding
Subtracting
Multiplying
Dividing
Miscellaneous
100

The songyou you were taught for adding integers.




Same sign add and keep

Different signs subtract,

Keep the sign of the larger number then you'll be exact!

100

The phrase we use when we subtract integers.

What is KCC or KiSS.

100

The trick you were given to use for multiplying and dividing integers.

P N N

N P N

N N P

100

-24/2=

-12

100

√144

12

200

-6+3=

-3

200

12-5=

7

200

-7*8=

-56

200

|12| ÷ -6=

-2

200

43

64

300

9+(-10)=

-1

300

-8-(-12)=

4

300

-4*6*(-3)=

72

300

45÷(9)=

5

300

-|75|

-75

400

25+(-14)=

11

400

-23- 7=

-30

400

-2*(-2)*(-2)*(-3)=

24

400

You and 3 friends went out to dinner. The total number cost was $120. How much did each of you pay for dinner?

$30

400

This word means the opposite of.

Inverse

500

A dolphin dove 12 feet under the water, rose 5 feet, dove another 17 feet, and finally rose 23 feet. Where's the dolphin in relationship to the water?

-1 under the water.

500

You began your hike up the mountain at 1,123 feet above sea level. When you finished your hike, you were 5,280 feet above sea level. What is the difference in elevation?

4,157 feet

500

You list 300 points over your next 5 turns in the game you were playing. How many points did you lose?

-1500 points

500

You lost 50 points over 5 turns. How many points did you lose per turn?

-10

500

The distance a number is from zero on a number line.

Absolute value