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Neha’s weight is 140% of Tina’s weight. Mina’s weight is 90% of Lina’s weight. Lina weighs twice as much as Tina. If Neha’s weight is x% of Mina’s weight, then x is equal to :
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64 2 9 -
77 7 9 - 90
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128 4 7
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Correct Option: B
Let Tina’s weight = 1 kg
Lina’s weight = 2 kg
Neha’s weight = 1.4kg
Mina’s weight = 1.8 kg.
| ∴ | = 1.4 | 100 |
| ⇒ x = | = | = 77 | ||||
| 1.8 | 9 | 9 |
