Question

If a number is selected at random from the first 50 natural numbers,what will be the probability that the selected number is a multiple of 3 and 47.

Add working steps :)​

Answer 1

1
47
X3
—-
132



Example: add 7 x 3 and you will get 12 but take the 1 from 12 and put the 1 on top of 4. Then add 4 x 3 and plus the 1 and add that all together it’s 13 so the answer is 132