contestada

X= 1/3
y = 3/5
z = 2 1/4

Work out the value of x x y x z
Give your answer as a fraction in its simplest form.

Respuesta :

Answer:

3x*y*z

1/3 X 3 = 1/3 X 3/1 = 3

3*y*z

3 *3/5 = 3/1 X 3/5 = 9/5

9/5 * 1/4 = 9/20

9/20