Question

Determine if 46350 is divisible by 45

Answer 1

Divisibility rule:

For a number to be divisible by 45 it has to be divisible by both 9&5.

for a number to be divisible by 9 the sum of digits has to be divisible by 9

for a number to be divisible by 5 the last dig is to be 5 or 0.

Sol:

46350 end dig is 0 so it is divisible by 5.

4+6+3+5+0=18 which is divisible by 9.

as 46350 is divisible by both nine and 5 it is divisible by 45.

Answer:

YES.