Question

84 athalete took part in 100m hurdle race competition number of female athelete was e2 less than male atheletes find the number of male and female athelete class 10

Answer 1

Step-by-step explanation:

Let no of male athletes be x

no. of female athletes (x - 2)

ATQ:

$x + (x - 2) = 84 \\ \\ x + x + 2 = 84 \\ \\ 2x + 2 = 84 \\ \\ 2x = 84 - 2 \\ \\ 2x = 82 \\ \\ x = \frac{82}{2} \\ \\ x = 41$

no of male athletes be x = 41

no. of female athletes (x - 2) = 41 - 2 = 39

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