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in a class of 40 students 1/5 of the total students like to study English and 2/5 of the total like to study maths and the students like to study science 1. how many like to study science? 2.how many like to study maths? 3.how many like to study English |
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Answer» students like english=40/5=8students like maths=40×2/5=16students like science=40-(16+8) =40-24=16 |
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