Question

1 man adds 5 litres of water to the 15 litres of milk and another 6 litre of water to12 litres of milk what is the ratio of strengths of milk in the two mixture​

Answer 1

Answer:

9:8

Step-by-step explanation:

(15/15+5) / (12/12+6)

(15/20) / (12/18)

15/20*18/12

270/240

now denominator and numerator to divide by 30

so ans is. 9:8

Answer 2

Answer:

The ratio is $9:8$

Step-by-step explanation:

It is given that 1 man adds 5 litres of water to the 15 litres of milk and another 6 litre of water to12 litres of milk.

We need to determine the ratio of strengths of milk in the two mixture​.

In first case, the pure milk in $15/20$.

In second case, pure milk is $12/18$

The ratio is $270:240$

The ratio is $9:8$

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