Question

If there are 3/7 cars and 3/5 of them are red, how many red cars are there

Answer 1

9/35ths of the total amount
`((9)/(35) )`

Explanation:

essentially, we are finding 3/5ths of 3/7ths

"of" in math is an indication to multiply

so,

`(3)/(5)` ×
`(3)/(7)` =
`(9)/(35)`

9/35ths of the total amount of vehicles are red cars.