Question : Two successive discounts of 30% and 20% are equivalent to a single discount of:
Option 1: 44%
Option 2: 52%
Option 3: 45%
Option 4: 50%
Answer (1)
25th Jan, 2024
Correct Answer: 44%
Solution :
Given: Two successive discounts of 30% and 20%.
Single equivalent discount = $(a+b-\frac{a×b}{100})\%$, where $a=30\%$ and $b=20\%$ are successive discounts.
$=30+20-\frac{30\times 20}{100}$
$=50-6$
$=44\%$
Hence, the correct answer is 44%.
Comments (0)
Related Questions
Know More about
Staff Selection Commission Sub Inspector ...
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Get Updates Brochure
Thank You!
Your Staff Selection Commission Sub Inspector Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Result Date:
4 Nov, 2024
- 11 Nov, 2024
Tier II
Admit Card Date:
12 Nov, 2024
- 12 Nov, 2024
Application Date:
5 Nov, 2024
- 20 Nov, 2024
Exam Date:
17 Nov, 2024
- 17 Nov, 2024
Application Date:
18 Oct, 2024
- 22 Nov, 2024
