Integers Review

Subtracting Integers

100

Subtract the integers

7 - 10

-3

200

Subtract the integers

-2 - 9

-11

300

Subtract the integers

2 - (-3)

5

400

Subtract the integers

-8 - 4

-12

500

If it is 12 degrees outside and the temperature is going to drop 19 degrees. What will the new temperature be?

-7 degrees

Adding Integers

100

Add the integers 

6+(-4)

 2

200

Add the integers

-3+22

19

300

Add the integers

-5 + (-6)

-11

400

Add the integers

-12 + (-4)

-16

500

An elevator is on the 15th floor, it goes down 18 floors and then up 5 floors. What floor is it on now?

2

Multiplying Integers

100

Multiply the integers

-3(2)

 -6

200

Multiply the integers

3(-6) 

-18

300

Multiply the integers

-7(-12)

84

400

Multiply the numbers

(-8)(-2/3)

5 1/3

500

Multiply the integers

(-8)(2/3)

-5 1/3

Dividing Integers

100

Divide the integers

-15 ÷ 3

 -5

200

Divide the integers

-15 divided by 0.3

-50

300

Divide the integers

2/5 divided by 3/4

8/15

400

Divide the integers

9/4 divided by -3/4

-3

500

Divide the integers

1/3a=-5

 -15

Multi-Step Challenge

100

-3 + 6 + 3

6

200

7-2+(-5)

0

300

-3 + -4 x 3

-15

400

-6 x -8 - (-4)

52

500

(-5)+(-8)-9-2

-24

True or False

100

2.3 + (-2.3) is equal to zero.

True

200

(-3.7) + (-4.1) is positive

False: -7.8

300

72 - (-100) is negative

False: Positive 172

400

5/2 + (-2.5) is negative

False: 0   Zero is not negative or positive

500

-2.6 - (-12/4) is positive

True: -2.6 + 3 = 0.4 Positive

Mrs. Hellyer Trivia

100

What is Mrs. Hellyer's favorite color?

Pink & Red

200

What is Mrs. Hellyer's favorite drink?

Dunkin Iced Coffee

300

What did Mrs. Hellyer study in college?

Elementary Education: Math & Science

400

Where did Mrs. Hellyer work BEFORE she taught at WMS?

Worked at a Dentist Office for 13 years

500

Where is Mrs. Hellyer's favorite place to shop?

Amazon & Ross Stores