Question

divisiblity of 41084 by 4 and 8

Answer 1

84 is divisible by 4 so 41084 is divisible by 4.
84 is not divisible by 8 so it 41084is not divisible by 8

Answer 2

Divisibility rule of 4: If last two digits of the whole number is divisible by 4 then the entire number is divisible by 4.

Divisibility rule of 8: If last 3 digits of the whole no. is divisible by 8 then the entire no. is divisible by 8.

Here we have, 41084
last 2 digits are 84 which are easily divisible by 4.
And last 3 digits are 084 which is not divisible by 8.