Question

If x% of y is equal to
1% of z, y % of z is
equal to 1 % of x and
z % of x is equal to 1
% of y, then the value
of xy + yz + zx is
​

Answer 1

Answer:x% of y is equal to 1% of z

x/100×y = 1/100 × z

xy/100 = z/100

xy = z -----(1)

y % of z is equal to 1 % of x

y/100 × z = 1/100 × x

yz/100 = x/100

yz = x ------(2)

z% of x is equal to 1% of y

z/100 × x = 1/100 × y

xz/100 = y/100

xz = y ------(3)

We need to find the value of xy+yz+xz

→ y + x + z

→ x + y + z

Hope it helps...

Step-by-step explanation: