Question

3.2% of 500 * 2.4% of ? = 288
1) 650
2) 700
3) 600
4) 750

Answer 1

4) 750
3.2%of 500=16
Assume that the number we need is x.
16*2.4x/100=288
38.4x=288*100
x=(288*100)/38.4
x=750
Hope this helps.

Answer 2

750 is the answer............