Noni was 7 times as old as her daughter Lolita eight years ago. Now four times Lolita’s age is her mother’s age. Before how many years the ratio of Noni’s age to Lolita’s age will be increased by 1from the current ratio. |
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a) |
4 |
b) |
5 |
c) |
6 |
d) |
3 |

Noni was 7 times as old as her daughter Lolita eight years ago. Now four times Lolita’s age is her mother’s age. Before how many years the ratio of Noni’s age to Lolita’s age will be increased by 1from the current ratio. |
|||||||

a) |
4 |
b) |
5 |
c) |
6 |
d) |
3 |

1 Answer

127 votes

Let 8 years ago, N = 7L, Now (N + 8) = 4(L + 8) Þ L = 8

N = 56 Þ Current Ratio =

Before years, Þ

127 votes

127