Question

How many numbers are there between 2000 and 3000 which are divisible by 3 4?

Answer 1

There are 84 numbers in between 2000 and 3000 that are divisible by 3 and 4.

The method to solve this is very simple. Firstly, find the LCM of 3 & 4 = 12.

Now, 12 x 167 = 2004

again, 12 x 250 = 3000.

So, 250 - 166(I didn't write 167 because we have to include it since 2004 is in between 2000 and 3000 range) = 84. (Ans)