Estimating, GCF and LCM Review

Front

What is the least common multiple (LCM) of 6 and 8?

Back

24

Front

Find the Least Common Multiple of 9 and 6

Back

18

Front

About how much money should Jane bring to the movies if her ticket costs $5.95, popcorn costs $3.85 and a drink costs $1.25?

Back

$11

Front

Find the Greatest Common Factor (GCF) of 12 & 27

Back

3

Front

What is the GCF of 4 and 12?

Back

4

Front

Starting on Nov. 1, if Roza runs every third day and swims every fifth day, what is the first day that she will both run and swim again?

Back

16

Front

Which is a factor of 15? Options: 2, 3, 4, 6

Back

3

Front

Which is NOT a factor of 9? Options: 0, 1, 3, 9

Back

0

Front

Estimate:
62 X 3=

Back

180

Front

150 students are going on a field trip. Permission slips have been brought in for 94 students. How many permission slips still need to be turned in?

Back

56