Question

For 8 th class maths find (x+y)÷(x-y) if x= 5/2,y=-3/4 solution

Answer 1

$\frac{x + y}{x - y} = \frac{ \frac{5}{2} - \frac{3}{4} }{ \frac{5}{2} + \frac{3}{4} } = \frac{10 - 3}{10 + 3} = \frac{7}{13}$