Math, asked by omprakashlaha, 24 days ago

In a test, 5 marks are given for energy correct answer and (– 2) marks are given for energy wrong answer. Sudhir answered all the questions and scored 30 marks though he got 10 correct answers. Find the total number of questions in the test.

Answers

Answered by jevlanim

0

Answer:

Total questions are 20 question

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