Raman purchased two different kinds of milk. In the first mixture, the ratio of milk and water is 3: 4 and in the second mixture, it is 5: 6. If he mixes the two given mixture and makes the mixture of 36 litres in which the ratio of milk and water is 4: 5, find the quantity of the first mixture that is required to make the third mixture.?

9 liters
22 liters
14 liters
28 liters

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 3 : 14 liters

Using alligation

5/11 - 4/9 : 4/9 - 3/7

⇒ ((45 - 44) /99) : ((28 - 27)/63)

⇒ (1/99) : (1/63)

⇒ 7 : 11

⇒ 36 × (7/18) = 14 liters

5 views Answered 2022-09-04 04:29

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