Least Common Multiple Algebra

• 12x^2y^2

• 10x^2y^2

• 14x^2y^2

• 8x^2y^2

• 15a^2b^2

• 20a^2b^3

• 10a^2b^2

• 5a^3b^3

• (x-1)(x+4)

• (x+1)(x+2)(x-2)

• (x^2 + 3x - 2)

• (x+3)(x-2)

What is the LCM of 12x and 6x²y?

• 12xy

• x²y

• 12x²y

• 12xy³

What is the LCM of 14ab², 42bc³, and 18a²c?

• 126a²b²c³

• a²b²c³

• 42a²b²c

• 126abc

What is the LCM of 3 and 6? 

• 3

• 6

• 12

• 15

What is the LCM of 4 and 12? 

• 4

• 8

• 12

• 16

What is the LCM of 6 and 24? 

• 3

• 6

• 12

• 24

What is the LCM of 7 and 8? 

• 7

• 8

• 42

• 56