Mathematics ITU Board 2019
In a class of 100 students, 40 failed in mathematics, 70 in English, and 20 in both subjects. Find: a) How many students passed in both subjects? b) How many passed in Mathematics only? c) How many…
5In a class of 100 students, 40 failed in mathematics, 70 in English, and 20 in both subjects. Find: a) How many students passed in both subjects? b) How many passed in Mathematics only? c) How many failed in mathematics only?
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