Уроки математики и физики (RU + UA)

четверг, 17 ноября 2016 г.

Lesson 12. Lowest common multiple

Multiples

Multiples are the numbers in a multiplication table.

EXAMPLE:

 6,  12,  18,  24,  30 , ... are Multiples of 6.

The Lowest Common Multiple (LCM) of two or more numbers is the smallest number which each of these numbers will divide into.

EXAMPLE:

Here we find the LCM of 4 and 10.
The multiples of 4 are
48121620,  24, …
The multiples of 10 are
102030, …
The lowest number in bout lists is 20.
The LCM of 4 and 10 is 20.

Tasks to the lesson 12
Other lessons:

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