Question

A 50 KG MIXTURE IS PURCHASED AT 635.75 RUPPES.WHAT WAS THE PRICE OF 20 HG OF MIXTURE
(A)26.48 (B)20.43
(C)24.43 (D)25.43​

Answer 1

Step-by-step explanation:

let the weight =x and price=y

x=50 kg y= 635.75

x=20hg = 2kg y = ? (1kg=10hg)

by cross multiplying

we have, 50y = 635.75×2

y = 635.75×2/50

= 25.43

therefore, D is the correct answer.