March Math Review

What is the prime factorization of 12?

• 2x2x4
• 2x2x2x2
• 2x2x2x3
• 2x2x3

If a number is prime what is its prime factorization?

• 0 times itself
• 1 times itself
• just the number
• nothing

√ 64

• 4
• 6
• 9
• 8

9² = ?

• 81
• 4.5
• 18
• 72

Which of these is greater than 1?

• 4/3
• 99%
• - I - 5 I
• -12

Is this table proportional?

• Yes
• No

Which of these values is the LEAST?

• 0
• -3
• 65%
• 1/2

∣-61∣ ____ ∣5∣

• <
• >
• =

- 9 + 7

• -2
• 2
• 16
• -16

-45 / 15

• -4
• 4
• -3
• 3