At a certain festivity a rich man decided to distribute free rice to deserving people. he had altogether 100 kilos of rice and he wanted to distribute the grain to 100 people in a such manner that each old man received 3 kilos, each young person 2kilos, and each child half a kilo. how many old persons, young persons and children were there?


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plzz Answer this question correctly with full explanation if you think you are clever.

Only Genius can solve this.​