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In a class, 70 students wrote two tests viz; test- I and test- II. 50% of the students failed in test- I and 40% of the students in test- II. How many students passed in both tests?

In a class, 70 students wrote two tests viz; test- I and test- II. 50% of the students failed in test- I and 40% of the students in test- II. How many students passed in both tests?

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Grade:12

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4405 Points
3 years ago
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