In a mixture of 60 , text{litres},the ratio o | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Initial total mixture = $60 \, 	ext{litres}$.Ratio of milk to water = $2:1$.Milk = $\frac{2}{3} 	imes 60 = 40 \, 	ext{litres}$.Water = $\frac{1

Vedclass · Accepted Answer

$60$

Vedclass · Answer

(C) Initial total mixture = $60 \, 	ext{litres}$.Ratio of milk to water = $2:1$.Milk = $\frac{2}{3} 	imes 60 = 40 \, 	ext{litres}$.Water = $\frac{1}{3} 	imes 60 = 20 \, 	ext{litres}$.Let the amount of water to be added be $x \, 	ext{litres}$.New ratio of milk to water = $\frac{40}{20 + x} = \frac{1}{2}$.Cross-multiplying,we get: $40 	imes 2 = 1 	imes (20 + x)$.$80 = 20 + x$.$x = 80 - 20 = 60 \, 	ext{litres}$.Therefore,$60 \, 	ext{litres}$ of water must be added.

In a mixture of $60 \, \text{litres}$,the ratio of milk and water is $2:1$. What amount of water (in $\text{litres}$) must be added to make the ratio of milk and water $1:2$?

Similar Questions

If an alloy contains copper and silver in the ratio $3:7$,then the percentage quantity of silver in the alloy is

Among $132$ examinees of a certain school,the ratio of successful to unsuccessful students is $9:2$. Had $4$ more students passed,then the ratio of successful to unsuccessful students would have been:

Two numbers are in the ratio of $5: 7$. If $25$ is subtracted from each,they are in the ratio of $35: 59$. Find the difference of the two numbers.

If $\frac{5a+3b}{2a-3b} = \frac{23}{5}$,then the value of $a:b$ is:

If $m : n = 3 : 2,$ then $(4m + 5n) : (4m - 5n)$ is equal to:

Vedclass Test Series

Exam Paper Generator

Online Exam Module