Question

Q4) Orange squash is made by mixing concentrate and

water in the ratio 2:7
If I use 30ml of concentrate, how much Orange squash
will I have altogether?

Answer 1

135ml......................

Answer 2

the answer is 135ml

Explanation:

2:7 means that the 2 is the 30ml

divide 30 by 2 and its 15

15 x 7 is 105

so its 105:30

105+30=135

the answer is 135ml