A started a business. After 4 months from the start of the business, B and C joined. The respective ratio between the investments of A, B and C was 4:6 :5. If A's share in annual profit was INR 250/- more than C's share, what was the total annual profit earned
A:B:C = 4x×12:6x×8:5x×8 = 6:6:5
According to question,
6x-5x = 250
x= 250
∴ Total annual profits = 250×(6+6+5) = INR 4250/-
Directions (next five questions) : In these questions, two equations numbered I and II are given. You have to solve both the equations and mark the appropriate option
I. x2 = 16
II. 2y2-17y+36=0
I. 3x2-13x+12 =0
II. 2y2-15y+28=0
I. 2x2+19x+45 = 0
II. 2y2+11y+12 = 0
Present age of Bob is equal to Abby's age 8 years ago, Four years hence, the respective ratio between Bob's age and Abby's age will be 4:5 at that time. What is Bob's present age
'A' bought a certain quantity of oranges at total cost of INR 1200/-. He sold 1/3rd of those oranges at 20% loss. If A earns an overall profit of 10%, at what percent profit did A sell the rest of the oranges
