Question

In a computer lab, there are 3 computers for every 6 students. How many computera will ve needed for 24 students?

Answer 1

6*4=24

3*4=12

So the answer is 12

Answer 2

For three computers=6 students

For one computer= 6/3

= 2

Let number of computers be x

24/x = 2

X = 24/2

= 12 computers