Q. Two successive discounts of 20% and 5% are equivalent to a single discount of

  • (A) 25%
  • (B) 24%
  • (C) 18%
  • (D) 15%
✅ Correct Answer: (B) 24%
Explanation: Here, r1 = 20% and r2 = 5%
∴ Required percentage
= r1 + r2 - (r1 x r2)/100%
= 20 + 5 - (20 x 5)/100
= 25 - 1
=24%

Published by Sandeep ⭐ 6.47K Points at 27-Apr-2022 09:20 pm in Math

Explanation by: Sandeep
Here, r1 = 20% and r2 = 5%
∴ Required percentage
= r1 + r2 - (r1 x r2)/100%
= 20 + 5 - (20 x 5)/100
= 25 - 1
=24%

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
381
Total Visits
📽️
4 y ago
Published
🎖️
Sandeep
Publisher
📈
85%
Success Rate