Multiple choice general knowledge math & puzzles Find simple DISCOUNT equivalent to a series of discounts 20%,10% and 25% 35 45 46 40 Reveal answer Fill a bubble to check yourself C Correct answer Explanation After 20% discount: value = 80% or 0.8. After 10% discount: 0.8 × 0.9 = 0.72. After 25% discount: 0.72 × 0.75 = 0.54. Final value is 54% of original, so equivalent single discount = 100% - 54% = 46%.