Friday

December 19, 2014

December 19, 2014

Posted by **martabak** on Wednesday, August 24, 2011 at 9:47pm.

- maths -
**MathMate**, Wednesday, August 24, 2011 at 11:45pm60=

**2^2***3***5**

126=2***3^2*****7**

The LCM is therefore

LCM=2^2*3^2*5*7

=1260

Alternatively you find it by division:

2 | 60, 126

3 | 30, 63

1 | 10, 21

LCM = 2*3*1*10*21 = 1260

**Answer this Question**

**Related Questions**

Arithmetic - Hi, i'm preparing for Olevels and i have some maths questions that ...

Algebra - A.Write and solve an equation to find three consecutive integers with ...

Algebra - A.Write and solve an equation to find three consecutive integers with ...

Maths - The smallest positive integer value of n for which 168 n is a multiple ...

maths - The smallest of three consecutive integers is added to the largest, the ...

maths - The smallest of three consecutive integers is added to the largest, the ...

Math - What is the smallest integer n so that the square root of 3n is a ...

Math - What is the smallest positive integer n so that 3n squared is a multiple ...

Math - What is the smallest positive integer value n, for which 2700n is a ...

MATH - HOW DO LEAST COMMON MULTIPLES WORK. IT SAYS THERE IS A PROBLEM TO SOLVE ...