A student scored 20% marks and failed by 36 marks. Another student scored 30% marks and got 24 marks more than the passing marks. Find the passing marks. MCQ with Answer and Explanation
Question
Report Error
Discuss this Question (0)
Practice More Percentage Questions
Question #1
Report Error
Difference between SP at 12% profit and 8% loss is Rs. 60. CP:
Correct Answer: Option C
Explanation:
1.12CP - 0.92CP = 0.2CP = 60 → CP = 300.
1.12CP - 0.92CP = 0.2CP = 60 → CP = 300.
This question belongs to:
Maths
Percentage
Question #2
Report Error
A number is divided by 5 and the quotient is increased by 10% then decreased by 10%. The result is 198. Find the number.
Correct Answer: Option D
Explanation:
(N/5)×1.1×0.9 = (N/5)×0.99 = 198 → N/5 = 200 → N=1000.
(N/5)×1.1×0.9 = (N/5)×0.99 = 198 → N/5 = 200 → N=1000.
This question belongs to:
Maths
Percentage
Question #3
Report Error
Length +10%, breadth -10%. Change in area:
Correct Answer: Option B
Explanation:
1.1×0.9 = 0.99, 1% decrease.
1.1×0.9 = 0.99, 1% decrease.
This question belongs to:
Maths
Percentage
No comments yet. Be the first to start the discussion!