Question

Set 3: Lowest Common Multiple

14. Find the LCM of 40, 48 and 45.​

Answer 1

Answer:

LCM of 40, 48 and 45 is 720.

Step-by-step explanation:

According to the question

we have to find the LCM of 40, 48 and 45.

We know that, LCM stands for lowest common factor of any given numbers.

Given three numbers are 40, 48 and 45.

40 = 2 x 2 x 2 x 5

48 = 2 x 2 x 2 x 2 x 3

45 = 3 x 3 x 5

∴ LCM of 40, 48 and 45 = 2 x 2 x 2 x 2 x 3 x 3 x 5

                                       = 720

Hence the LCM of 40, 48 and 45 will be 720.

Answer 2

Answer:

the answer is 720

hope it help u friend