The ratio between the present ages of A and B is 5:3 respectively. The ratio between A’s age 4 years ago and B’s age 4 years hence is 1:1. What is the ratio between A’s age 4 years hence and B’s age 4 years ago? |
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(a) |
1:3 |
(b) |
3:1 |
(c) |
2:1 |
(d) |
4:1 |

The ratio between the present ages of A and B is 5:3 respectively. The ratio between A’s age 4 years ago and B’s age 4 years hence is 1:1. What is the ratio between A’s age 4 years hence and B’s age 4 years ago? |
|||||||

(a) |
1:3 |
(b) |
3:1 |
(c) |
2:1 |
(d) |
4:1 |

1 Answer

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