Question

0,1,2,3,4,5,6,7,8,9 are the first 10 consecutive whole numbers. Joe writes down 100 consecutive 3-digit whole numbers. At least how many of them will be multiples of 3?

Answer 1

Answer:

So Joe has written 100 consecutive whole numbers, so definitely 33 will be there and 33 is also a multiple of 3 and 11