Question
βAβ and βBβ started a business by investing Rs.
βyβ and Rs. βy + 300β, respectively. If 10 months later the ratio of profit shares of βAβ and βBβ was 3:4, respectively, then find the amount (initially) invested by βBβ.Solution
ATQ; [(10 Γ y)/{(y + 300) Γ 10}] = (3/4) Or, (10y Γ 4) = 30 Γ (y + 300) Or, 40y = 30y + 9000 Or, 10y = 9000 So, y = 900 So, initial investment made by βBβ = 900 + 300 = Rs. 1,200
Who among the following person is the niece of D?
How is U related to T?
There are how many married couples in this family?
How is P related to O?
How is S related to T?
How is O related to R?
If 'A+B' means 'A is daughter of B', 'A-B' means βA is wife of B', βA Γ B' means 'A is the son of B', if PΓ Q-S then which of the following is tru...
If P @ Q means P is the father of Q,
P * Q means P is the brother of Q,
P % Q means P is the mother of Q,
P $ Q means P is the daug...
Answer the questions based on the information given below.
There are nine persons P, Q, R, S, T, U, V, W and Y are in a family of three gener...
If P + Q means βQβ is the brother of βPβ P β Q means βPβ is the mother of βQβ P Γ Q means βPβ is the father of βQβ P Γ· Q mea...