self Maths Puzzle

Find Next numbers.
7, 97, 397, 9397, ?????, ??????, ???????

Explain how??Relation??

Read Solution (Total 5)

self Other Question

Find Next numbers.

7, 73, 739, 7393, ?????, ??????, ???????

Explain how??
Find the Least and highest possible values for ** in the following expression which must be divisible by 11 without any remainders.
123**45