Question

A ratio of vinegar to water is 4:5. If I will add 4 liters of vinegar to the mixture the ratio becomes 2:5. Find the quantity of water in the mixture.

Answer 1

Answer:

10 litres

Step-by-step explanation:

so we are given a mixture with vinegar and water in the ratio of 2:5 and out of it vinegar is 4 litres therefore

using the proptional theory

2:5::4:x

20=2x

x=10

therefore

amount of water is 10 litres

Answer 2

Answer:

It contains 10 liters of water.

Step-by-step explanation:

Thus, a mixture of water and vinegar in a 2:5 ratio is supplied to us, and since the amount of vinegar in it is 4 litres, this means that

using the theoretical approach

2:5::4:x

20=2x

x=10

therefore

It contains 10 liters of water.

Additional Information:

• The ratio between two mathematical statements that is indicated.
• The relationship between two or more items in terms of number, amount, or size: proportion.
• The statement of gold and silver's relative values as set by a nation's currency rules.
• If b is not equal to 0, an ordered pair of numbers a and b, denoted as a / b, is a ratio. A proportion is an equation that equalizes two ratios. For illustration, the ratio may be expressed as follows: 1: 5 if there are 1 male and 5 female (for every one boy there are 5 girls)
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