The product of one-third of a number and 150% of anothelr number is what per cent of the product of the original numbers?

Options

A. 0.8
B. 0.5
C. 0.75
D. 1.2

Answer

B

Explanation

(b) Let the original number be x and y and their product be xy .
Product of `(1)/(3)rd` of x and 150% of `y=(x)/(3)/(2)y=(xy)/(2)`
Required answer `=(xy)/(2 xx xy)xx100=50%`