Q2_Quiz#2 GCF and LCM

Find the Least Common Multiple of 2 and 5

• 7

• 10

• 100

• 1

Find the Least Common Multiple of 8 and 12

Mathematical Equivalence

OFF

Find the Greatest Common Factor of 27 and 45

• 18

• 135

• 27

• 9

Find the Greatest Common Factor of 22 and 60

Mathematical Equivalence

ON

Lorenzo works in the shipping department for a toy store. Every 6 weeks he receives a shipments of games. Every 4 week he receives a shipment of bicycles. If Lorenzo received a shipment of both the games and the bicycles today, when is the next time both toys will arrive on the day?

• 12 weeks

• 18 weeks

• 24 weeks

• 8 weeks

Sophia is making bead necklaces. She had 36 green beads and 84 blue beads. What is the greatest number identical necklaces ( each with the same number of each color bead) she can make if she wants to use all of the beads

• 12

• 13

• 48

• 252

Blythe and Princess each picked flowers in a meadow. Blythe picked 16 flowers an d Princess picked 20 flowers. If the girls are going to divide each group of flowers evenly among the vases, what is the greatest number of vases they can fill?

• 2

• 4

• 6

• 20

Gary has 12 sets of books and Madison has 14 sets. If they each have the same amount of books, what is the smallest number of books they could have.

• 84

• 24

• 56

• 48

The table shows the number of students in the school choir. The choir teacher plans to arrange the students in equal rows. What is the greatest number of students that could be in each row?

• 4

• 8

• 16

• 12

Your iPhone beeps every 10 seconds. My iPad beeps every 6 seconds. If they both start beeping at the same time, how many seconds will it be before the next time they beep together?

• 30 seconds

• 120 seconds

• 2 seconds

• 10 seconds