Question

There were 32 volunteers to donate blood unfortunately,n of the volunteers did not meet the health requirement so they couldn't donate blood the rest of the volunteers donated 470 milliliters each how many milliliters if blood did volunteers donte?

Answer 1

`470(32-n)` milliliters.

Explanation:

We have been given that there were 32 volunteers to donate blood unfortunately 'n' of the volunteers did not meet the health requirement so they couldn't donate blood.

This means that number of volunteers that donate blood would be 32 minus n that is
`32-n`.

We are also told that the rest of the volunteers donated 470 milliliters each.

The total amount of blood donated by volunteers would be number of donners times 470 as:

`470(32-n)`

`15,040-32n`

Therefore, the volunteers donated
`470(32-n)=15,040-32n` milliliters blood.