Unit 1 Review

• -8 - (-5)

• -13

• 13

• 3

• -3

A positive number divided by a negative number will be negative

• True

• False

• 16

• -8

• -16

• 0

• .6

• .75

• Rational

• Irrational

Is the following number rational or irrational?

-5π

• Rational

• Irrational

• 6

• 7

• 36

• 49

• 12

• 121

• 144

• 11

All numbers are __________ numbers

• natural

• real

• integers

• rational

Seven negative numbers multiplied together will be a ________ number.

• positive

• really big

• negative

• unknown