Mani, Mita, Lata and John bought a motorbike for $60.00. Mani paid one half of the sum of the amounts paidby the other boys: 'Mita paid onethird of the sum of the amounts paid by the other boys; and Lata paid onefourth of the sum of the amounts paid by the other boys. How much did John have to pay?

A

$15

B

$13

C

$17

D

None of these