In an examination a candidate try to solve 12 questions and got full marks in these questions. If he obtained 60% marks and marks of each question was same, then find the number of questions in the examination
a)
25
b)
20
c)
30
d)
35
In an examination a candidate try to solve 12 questions and got full marks in these questions. If he obtained 60% marks and marks of each question was same, then find the number of questions in the examination
a)
25
b)
20
c)
30
d)
35
Question ID - 56211 | SaraNextGen Top Answer
In an examination a candidate try to solve 12 questions and got full marks in these questions. If he obtained 60% marks and marks of each question was same, then find the number of questions in the examination
a)
25
b)
20
c)
30
d)
35
|
In an examination a candidate try to solve 12 questions and got full marks in these questions. If he obtained 60% marks and marks of each question was same, then find the number of questions in the examination |
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|
a) |
25 |
b) |
20 |
c) |
30 |
d) |
35 |
1 Answer
127 votes
Answer Key / Explanation : (b) -
Given every question have equal marks, he attempt 12 questions and obtained 60% marks.
For 60% marks number of questions answered correctly=12
For 1% marks number of questions answered correctly = 
For 100% marks number of questions answered correctly 
127 votes
Answer Link
127