Multiply
Multiply Rational Numbers
Divide
Divide Rational Numbers
Rules
100

2 X (-5) =

What is (-10)

100

2/4 x 1/2 =

What is 2/8

100

14 / 2 =

What is 7

100

(2/4) / (2/5)

What is 10/8

100

The resulting sign when two different signs are multiplied together

What is a negative

200

(-3) x 9 =

What is (-27)

200

3/4 x (-2/5) =

What is -6/20

200

(-12) / 2 =

What is -6

200

(-8/3) / (-3/4)

What is 32/9

200

The sign of the following answer: (-2) x 4 x (-3) x (-3) x (-6) =

What is a positive

300

(-4) x (-8) =

What is 32

300

(-4/7) x 2/3 =

What is -8/21

300

16 / (-4) =

What is -4

300

(-10/2) / (-8/3)

What is 30/16

300

When you divide a positive number by a negative number the answer will be ______

What is negative

400

(-6) x 7 =

What is -42

400

(-5/7) x (-2/8) =

What is 10/56

400

(-27) / (-3) =

What is 9

400

(-16/4) / (3/2)

What is -32/12

400

A football team loses 7 yards 4 times in a game. How many yards did they lose altogether?

What is the team lost 28 yards altogether ?

500

(-12) x 6 =

What is -72

500

6/9 x (-3/6) =

What is -18/54

500

84 / (-4) =

What is -21

500

(-20/2) / (-15/ 4)

What is 80/30

500

During the summer, the height of the water in a pool decreases by 2 inches per day.   How much will it decrease after 7 days?

What is it will decrease 14 inches ?

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