Instructions

For the following questions answer them individually

Question 45

Consider the given question and decide which of the following statements is sufficient to answer the question.

What is the code for PQR?**Statements:**

I. ABC represents BCD; DEF represents EFG.

II. LMN represents MNO; OPQ represents PQR.

Question 46

The two roots of an quadratic equation are given as $$x =\frac{2}{3}$$ ; and $$x = \frac{-1}{2}$$Â The equation can be written as:

Question 47

Shams invested â‚¹ 5000 at 10% per annum compound interest. After n years, Shams received â‚¹ 1655 more. Find the value of n.

Question 49

The ages of A and B differ by 16 years. If 6 years ago, the elder one was 3 timesas old as the younger one, find the present age of the younger between A and B?

Question 50

Consider the given statements to be true and decide which of the conclusions logically follow(s) from the statements.**Statements:**

No girl can jump. Some girls are swimmers.**Conclusions:**

1. Male swimmers can jump.

2. Some swimmers can jump.