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Prime Factor
Adding Integers
Subtracting Integers
Fractions
Perfect Squares
100

What is the Prime Factorization of 18?

2 x 32

100

When solving -2 + 5 do you actually add or subtract? Which sign do you use?

Subtract and take the bigger number's sign

100

What does KCC stand for?

Keep

Change

Change

100
Find the LCD (least common denominator)

2/3 + 4/6

6

100

√4

2

200

What is the prime factorization of 80?

24 x 5

200

Solve

-3 + -3

-6
200

Use KCC (must show work)

-5 - 2

-5 + -2

-7

200
Solve 2/3 + 1/3

1

200

√16

4

300

What is the prime factorization of 56?

23 x 7

300

Solve

-10 + 5

-5

300

Use KCC (must show work)

-3 - (-4)

-3 + 4

1

300
Give the LCD of 3/4 and 2/3

12

300

√49

7

400

What number the prime factorization of 120?

22 x 32 x 5

400

Solve

20 + -10

10

400

Use KCC (must show work)

-10 - 11

-10 + -11

-21

400

Solve 5/10 + 2/5

LCD- 5/10 + 4/10 

9/10

400

√132

13

500

What is the prime factorization of 144?

24 x 32

500

Solve

-120 + -52

-172

500

Use KCC (must show work)

4 - (-10)

4 + 10

14

500

Solve 2 1/2 - 1/2

2

500

√256

16