Instructions

For the following questions answer them individually

Question 71

If in 13 years a fixed sum doubles at simple interest, what will be the interest rate per year? (Correct to two decimal places)

Question 72

Anu spends 68% of her monthly income. If her monthly income increases by 20% and her monthly savings increase by $$9\frac{3}{8}\%$$, then the percentage increase in her monthly expenditure is:

Question 73

If $$\frac{\sin A + \cos A}{\cos A} = \frac{17}{12}$$, then the value of $$\frac{1 - \cos A}{\sin A}$$ is:

Question 74

The two trains leave Varanasi for Lucknow at 11:00 a.m. and at 11:30 a.m., respectively and travel at a speed of 110 km/h and 140 km/h, respectively. How many kilometers from Varanasi will both trains meet?

Question 75

In quadrilateral PQRS, RM $$\perp$$ QS, PN $$\perp$$ QS and QS = 6 cm. If RM = 3 cm and PN = 2 cm, then the area of PQRS is

Question 77

Given below are four jumbled sentences. Out of the given options pick the one that gives their correct order.

A. I took a deep breath and inhaled the air.

B. It was a fine spring morning.

C. As soon as I entered the garden, lush green grass welcomed me.

D. The freshness in the air drew my feet towards a garden.

Question 78

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.

The old lady nearly __dead from fright.__

Question 79

Given below are four jumbled sentences. Out of the given options pick the one that gives their correct order.

A. It hurts the heart most of all by inflating blood pressure.

B. You can blow up and let it out or bottle it up and ignore it.

C. The question then arises- What to do about it?

D. Researchers have long agreed that anger hurts your health.

Question 80

Select the correct indirect form of the given sentence.

The guard said to the visitors, "Do not take photographs inside the museum."