Mathematics, 23.10.2020 06:01 KP1998
In an examination,40% students passed in Maths only,30% passed in Science only and 10% students failed in both the subjects. If 400 students passed in Science, find the total number of students by drawing a Venn diagram.
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In an examination,40% students passed in Maths only,30% passed in Science only and 10% students fail...
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