CC1 Chapter 4/5

Integers

100

10 + (-10)

What is 0?

200

14 + (-20)

What is -6?

300

-7 + ( -12)

What is (-19)?

400

4 - (-12)

What is 16?

500

-13 - (-15) 

What is 2?

Least common multiple

100

3 and 15

What is 15?

200

4 and 6

What is 12?

300

10 and 4

What is 20?

400

8 and 10

What is 40?

500

6 and 16

What is 48?

Algebraic Expressions

100

Write the expression:

8 less than x

What is x - 8 ?

200

Triple "a number" less than 10

What  10 - 3x?

300

Five times more than "a number" and thirteen more

What is 5x + 13?

400

13 more than 8 times a number

What is 8x + 13?

500

"A number" less than the square of 9?

What is 9² - x ?

Evaluate Expressions

100

Evaluate for x = 6

3x + 4

What is 22?

200

Evaluate for x = 4

x + x + 2 + x

What is 14?

300

Evaluate for x = 1/3

3x + 3

What is 4?

400

Evaluate for x =(-2)

2x + 3x 

What is (-10)?

500

Evaluate for x = (3)

x² + x³ - 10

What is 26 ?

Fraction Multiplication

100

2/5  x   1/6    (Simplified)

What is 1/15?

200

4/10  x 1/2

What is 1/5?

300

5/8 x 1/4

What is 5/32?

400

Multiply and Simplify

4/9 x 1/10

What is 2/45?

500

Multiply and Simplify

7/8 x 6/7

What is 3/4?