JEE Main Mathematics question

MathematicsSets and RelationJEE Main

In a battle, 70% of the combatants lost one eye, 80% an ear, 75% an arm, 85% a leg, and lost all the four. The minimum value of is

Answer: (A)

Solution

The percentages who did not lose an eye, ear, arm, leg are 30, 20, 25, 15. Anyone who did not lose all four lies in at least

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Question ID VK-003169