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One day, a person went to a horse racing area. Instead of counting the number of humans and horses, he conuted 74 heads and 196 legs. How many humans and horses were there? |
Answer» Everyone knows that Human and Horses have one head and human have two legs and horses have four legs. Let number of human = x and number of horses = y Now given that Total number of heads = 74 and Total number of legs = 196 So, x + y = 74 ---------------------(1) and 2x + 4y = 196 ---------------------(2) Solving the equations we get x = 50 y = 24 Hence, the number of humans are 50 and the number of horses are 24 |
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