GCF, LCM, Prime Factorization

Front

Least common multiple is a number _______________ than the two numbers.

Back

Greater, Bigger

Front

Greatest common factor is a number ____________ than the two numbers.

Back

less, smaller

Front

Paula has 54 stickers and 36 pencils. What is the greatest number of bags she can make with no stickers and pencils left over?

Back

18

Front

A city holds an election for Mayor every 4 years and an election for Treasurer every 6 years. It held elections for both Mayor and Treasurer this year. How many years will it be before the election for Mayor and Treasurer both happen in the same year again?

Back

12 years

Front

Delia arranged all of her seashells into 4 equal rows and then into 10 equal rows. What is the smallest possible number of seashells?

Back

20

Front

Two bands are marching in a parade with 32 people in the first band and 40 people in the second band. The same number of people are marching in each row in both bands. What is the greatest number of people that could be marching in each row?

Back

8

Front

What is the Greatest Common Factor of 10 and 21?

Back

1

Front

What is the Least Common Multiple of 4 and 14?

Back

28

Front

Which of these numbers is a multiple of 18? Options: 2,

6

,

35

,

54

Back

54

Front

GCF of 8 and 24?

Back

8