Question

I need help solving

1. Jack and his friends are collecting cans for the food bank. Thus far, they have collected 1500 cans. Jack has collected 60 percent of the cans. Marcia has collected 25 percent of the cans. How many cans have their other friends collected thus far?

Answer 1

60 + 25 = 85
100 - 85 = 15
5% = 150/2 = 75
15% = 75 X 3 = 225

225 cans