Rational Number Review

Adding and Subtracting Fractions

100

Convert the following Improper Fraction to a Mixed Number 

15/2

7 and 1/2

200

Convert the following Mixed Number to an Improper Fraction

4 and 2/3

14/3

300

Add the following fractions

-1/3 + 7/6

5/6

400

Subtract the following fractions

5/8 - (-1/2)

9/8 or 1 1/8

500

Subtract the following fractions

-6/17 - 5/2

-97/34 or -2 and 29/34

Multiplying Fractions

100

-1/13 x (-52/3)

4/3 or 1 and 1/3

200

Multiply the following fractions (answer in simplest form)

2/3 x (-4/6)

-4/9

300

Multiply the following fractions (answer as a mixed number)

-3/5 x 7/4

-1 and 1/20

400

Multiply the following fractions:

-1 and 5/7 x 3 and 2/3

-132/21 or -6 and 6/21 or -6 and 2/7

500

Divide the following fractions (answer in simplest form)

6 x (-15/9)

-10

Dividing Fractions

100

What is our strategy for dividing fractions?

Keep change flip!

200

Divide the following fractions

5/14➗(-10)

-1/28

300

Divide the following fractions 

-27/81➗(-9/4)

12/81 or 4/27

400

Divide the following fractions (answer in simplest form)

4/7 ➗ -8/3

-3/14

500

Divide the following fractions (any form accepted)

2 and 1/3 ➗ 5 and 2/4

14/33

Adding and Subtracting Integers

100

Will this answer be positive or negative?

(-5) + (-7)

Negative

200

Will this answer be positive or negative?

(-4) + (5)

Positive

300

solve the equation

(-2) + (-10)

-12

400

Solve the Equation

5 - (-3)

8

500

Solve the Equation

(-9) - (-3)

-6

Multiplying and Dividing Integers

100

Will this answer be positive or negative?

(-7) x 4

Negative

200

Will this answer be positive or negative?

(-12) x (-100)

Postitive

300

Solve the Equation

(-9) ➗ 3

-3

400

Solve the Equation

(-80) x 40

-3,200

500

Solve the Equation

-6³

-216