A container contains 120 lit of Diesel. From this container, 12 lit of Diesel was taken out and replaced by kerosene. This process was further repeated for two times. How much diesel is now there in the container ?

Options

A. a. 87.62 lit
B. b. 87.48 lit
C. c. 88.01 lit
D. d. 87.51 lit

Answer

B

Explanation

Let total female unsubscribed viewers in S be 3x. So, total male unsubscribed viewers in S will be 5x. Total male unsubscribed viewers in S
`=(3000xx(25)/(100)-350) xx(5x)/(8x)=250` Total unsubscribed viewers in P & R
`=(3000xx(12)/(100)-220)+(3000xx(28)/(100)-440)`
`=140+400=540`
Required ratio `=(250)/(540)=25:54`