Question

There are 3 feet f in a yard. Write an expression that represents the number of yards that are equivalent to f feet.

Answer 1

`(f)/(3)`

Explanation:

Given,

There are 3 feet in a yard

That is, 1 yard = 3 feet,

⇒ 1 feet =
`(1)/(3)` yard,

So, the number of yards in f feet = f × number of yards in 1 feet

`=f* (1)/(3)`

`=(f)/(3)`

Which is the required expression.