In a pot, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 8 litres of milk, the pot would be full and ratio of milk and water would become 6 : 5. Find the capacity of the pot ?

Options

A. a. 44 lit
B. b. 33 lit
C. c. 22 lit
D. d. 11 lit

Answer

B

Explanation

Plant operating in colony Y in week second and fourth is `(3)/(5)xx15 and (3)/(5)xx15` respectively
Total units produced at level 1 of efficiency range 1 `=(9+9)xx100,000xx(70)/(100)`
`=18xx1000xx70=1260000`
Plants operating in colony W in first and fourth week is `24xx(3)/(4) and 24` respectively
Total units produced at level 2 of efficiency range 1
`=(18+24)xx200000xx(65)/(100)`
`=42xx2000xx65=5,460,000` units
Required percentage `=(126)/(546)xx100=23 (21)/(273)%`