Question

Stuart made a fruit juice using oranges abd grapes 60% of fruits are oranges.if he used a total of 60 oranges how many grapes should he used

Answer 1

let fruits be x
then 60% of x= 60x÷100 which is equal to oranges
oranges =60x/100
then grapes =x-60x/100
=40x/100

ATQ oranges used = 60
then 60=60x/100
x=100

therefore Grapes he should use are =40