Question
Invest Rs. (3x + 150) at 12% per annum to earn Rs. 1080
after 3 years. Find the interest earned when Rs. (2x - 50) is invested at the same interest rate for the same duration.Solution
ATQ, Equation for the initial investment: 
Calculate the interest with new principal: 
The interest earned with the new investment is Rs. 612.
How is I’s mother related to J?
There is six members Y, P, H, W, R and G, in a family of three generation. No single person is a parent in the family. Y is husband of W. P is the only ...
If K is son of X, then how is L related to P?
- 'A + B' means 'A is the father of B'. 'A - B' means 'A is the son of B'. 'A ÷ B' means 'A is the daughter of B'. 'A X B' means 'A is married to B'. In the...
Answer the questions based on the information given below.
There are seven members Q, R, S, T, U, V and W in a family of three generations. S i...
Four of the following five are alike in a certain way based on a group, which among the following does not belong to that group?
If R has only one child and there are four male members in the family then how is the child of R related to Y?
If G is the son of H, H and I are sisters, K, is the mother of I, J is the son of K, then which of the following statements is correct?
How many male members are there in the family?
How is E related to C?
Relevant for Exams:
