Question

e) Test the divisibility by 2 and 3 of the number 540.

Answer 1

Answer:

Yes this number is divisible by 2 and 3.

540

2-Because it is an even number..

3-5+4+0=9 it is a multiple of three..

Answer 2

if the last digit is (0,2,4,6,8,0) ,then the number is divisible

here the last digit is 0 ,so the number is divisible by 2

for 3, the sum of the digits should be divide able by 3

here 5+4+0=9 ,which is 3*3

so it is divisible by 3