Question

Determine if 25110 is divisible by 45​

Answer 1

Answer:

25110 is divisible by 5

Step-by-step explanation:

In order to test the divisibility of 25110 by 45 we will have to check the divisibility of this number by both 9 and 5. Sum of digits of 25110 is 2 + 5 + 1 + 1 + 0 = 9, which is divisible by 9. Moreover, since the last digit of this number is zero, this number is also divisible by 5.