Question

__________% of 160 + 45% of 920 = 510

Answer 1

Answer:

60

Explanation:

Let the unknown value be x.

x% of 160 + 45% of 920 = 510

x/100 * 160 + 45/100 * 920 = 510

x/5 * 8 + 414 = 510

8x/5 = 510 - 414

8x/5 = 96

x = 60

Hence, 60% of 160 + 45% of 920 = 510