Two varieties of sugar are mixed together in a certain ratio. The cost of the mixture per kg is Rs. 0.50 less than that of the superior and Rs. 0.75 more than the inferior variety. The ratio in which the superior and inferior varieties of sugar have been mixed is:

Options

A. `2:3`
B. `5:1`
C. `5:2`
D. `3:2`

Answer

D