Question

Hercules wrapped 1/3 of a present in 1/9 of an hour find the rate in presents per hour

Answer 1

3presents per hour

Explanation:

Given parameters:

Number of present wrapped =
`(1)/(3)`presents

Time taken =
`(1)/(9)`hours

Unknown:

Rate = ?

Solution:

To solve this problem ;

Rate =
`(number of present)/(time taken )`

Rate =
`((1)/(3) )/((1)/(9) )`

Rate =
`(1)/(3)` x 9 = 3presents per hour