Условие:

9 * (4 * 25)
15 * (4 * 9)
11 * (10 * 3)
10 * (29 * 2)

9 * (4 * 25) = 9 * 100 = 900
15 * (4 * 9) = (15 * 4) * 9 = 60 * 9 = 540
11 * (10 * 3) = 11 * 30 = 330
10 * (29 * 2) = 10 * 58 = 580