Litres and pints are not in direct proportion.
A direct proportion is a relationship between two variables where their ratio is constant. For example, if the speed of a car is directly proportional to the distance it travels, then the ratio of speed to distance will always be the same.
However, litres and pints are not in direct proportion because they are two different units of measuring volume. One litre is equal to approximately 1.76 pints. Therefore, the ratio of litres to pints is not constant and changes depending on the specific quantity being measured.
For example:
- 1 litre = 1.76 pints
- 2 litres = 3.52 pints
- 5 litres = 8.80 pints
As shown in the examples above, the ratio of litres to pints changes as the volumes increase or decrease. Therefore, litres and pints are not in direct proportion.
are litres and pints in direct proportion. explain
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