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 |

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 |

1 Answer

127 votes

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

127