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In a class of 160 students, who took science and math examination. If they passed at least one subject and twice as many passed in science as math and 76 passed in both subject.
Find how many passed in math only
Illustrate your answer in a Venn diagram
4 years ago

Answers

oobleck
If x passed math, then
x + 2x - 76 = 160
4 years ago

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