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IPMAT Indore 2022 (MCQ) PYQs

IPMAT Indore 2022

Arithmetic
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Mixture & Alligation

Easy

In a room, there are nn persons whose average height is 160 cm160 \ \text{cm}. If mm more persons, whose average height is 172 cm172 \ \text{cm}, enter the room, then the average height of all persons in the room becomes 164 cm164 \ \text{cm}. Then m:nm: n is

Correct Option: 1

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