LCM using prime factorization, listing, and continuous division

The following are the ways on how to get the LCM of two or more numbers EXCEPT

• Prime Factorization

• Continuous Division

• Listing Method

• Order of Operation

LCM stands for ___________.

• 
  Less Common Multiple

• List Common Multiple

• Lease Common Multiple

• Least Common Multiple

Using prime factorization, find the LCM for 15 and 60.

• 15

• 30

• 45

• 60

Find the least common multiple of 25 and 30 using continuous division.

• 50

• 60

• 150

• 120

The following numbers are multiples of 6 EXCEPT for

• 18

• 32

• 48

• 56

Fill in the blanks the multiples of 9.

Find the least common multiple of 14, 42 and 50 by writing their prime factorization.

• 1000

• 1050

• 1020

• 1010

What is the LCM of 24, 30, and 42 using continuous division.

• 840

• 820

• 800

• 780