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प्रश्न
The number of scarfs of length half metre that can be made from y metres of cloth is ______.
विकल्प
2y
`y/2`
`y + 2`
`y + 1/2`
उत्तर
The number of scarfs of length half metre that can be made from y metres of cloth is 2y.
Explanation:
We have,
Length of 1 scarf = `1/2`m
So, number of scarfs which can be made from y metres = `y/(1/2)` = 2y.
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