Question

Which of the following numbers is a multiple of 5?

Select the correct answer below:


176
333
364
1270
1437

Answer 1

The answer is 1270 because most multiples of 5 end in 5 or 0.

1270/5=254

254*5=1270

Answer 2

1270 is a multiple of 5.

Explanation:

If we prime factorise 1270 we get-

1270= 2 x 5 x 127

Since 5 is one of the factors, hence 1270 is a multiple of 5.