Question

A tap fills 1by5 of a container in 5by2 minutes.
In how many minutes will it fill 3by5 of the
container?answer is 15 by 2 minutes I need formula . any one who solve I will mark him as brainiliest​

Answer 1

Answer:

please mark me brainliest

Step-by-step explanation:

let the volume of container be v

then the volume filled by tap in 5/2 minutes =v/5

rate of flow of water=v/5÷5/2=2v/25

time taken to fill 3v/5=volume/rate=3v/5÷2v/25

=15/2minutes