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Question : If two successive discounts of 50% and 10% are offered, what is the net discount (in %)?

Option 1: 50

Option 2: 55

Option 3: 60

Option 4: 65


Team Careers360 14th Jan, 2024
Answer (1)
Team Careers360 18th Jan, 2024

Correct Answer: 55


Solution : Single equivalent discount = $(a+b-\frac{a×b}{100}$)%, where $a$% and $b$% are successive discounts.
First discount = 50%
Second discount = 10%
So, single discount = $50 + 10 - \frac{50×10}{100}= 55$%
Hence, the correct answer is 55.

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