Answer:
200
Step-by-step explanation:
80% bought a drink
30% bought a snack
30% is said to be 120 people
So 60% would be 240 (30%x2)
To find the remaining 20% we need to find out how much one part will be so:
120÷30 is 4
20x4=80
240+80= 320
320-120=200
correct me if I'm wrong
