In a row of boys, A is 20th from left and B is 16 |
|||||||

(a) |
46 |
(b) |
44 |
(c) |
45 |
(d) |
48 |

In a row of boys, A is 20th from left and B is 16 |
|||||||

(a) |
46 |
(b) |
44 |
(c) |
45 |
(d) |
48 |

127