Question 21

Successive discounts of 10%, 20% will be equivalent to a single discount is

Solution

Share

successive discount of x% and y% = $$ (x + y - \frac{xy}{100})$$%

here x% = 10%

y% = 20%

required discount = $$ (20 + 10 - \frac{20 \times 10}{100}) $$%

                           = 28%

Get AI Help

View More Questions From Profit, Loss, and Interest

Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

Free SSC Quant Questions

SSC Data InterpretationSSC GeometrySSC Linear EquationsSSC Number SystemsSSC Quadratic EquationsSSC TrigonometrySSC AgesSSC Arithmetic

Join CAT 2026 course by 5-Time CAT 100%iler

Crack CAT 2026 & Other Exams with Cracku!

Enroll Now
Ask AI

Ask our AI anything

AI can make mistakes. Please verify important information.