28% of 450 + 45% of 280 is equal to ______?

28% of 450 + 45% of 280 is equal to ______?

Explanation

28% of 450 = 0.28 × 450 = 126

45% of 280 = 0.45 × 280 = 126

Adding both values: 126 + 126 = 252