Instructions

For the following questions answer them individually

Question 61

Select the option that depicts the following transparent sheet (Problem Figure) when folded at the dotted line shown.

Question 62

In a bag the ratio of red balls to green balls is 4 : 9. If 6 more green balls were added to the bag,the ratio of red balls to green balls would become 1 : 3. How many red balls are there in the bag?

Question 63

Who is the director of the film â€˜Poornaâ€™, which depicts the story of Poorna Malavath, theÂ youngest girl to climb Mount Everest?

Question 66

If the kinetic energy of a body becomes 256 times its initial value, then the new linear

momentum will be:

Question 67

In a cricket match, the scores of the players are considered such that coefficient of

variation of scores is 16 and mean is 25.then the variance is:

Question 69

Thirty men can do a piece of work in 16 days working 8 hrs a day. How many men are needed to complete another work, which is twice the first one, in 10 days working 12 hrs a day?

The following are the steps involved in solving the above problem. Arrange them in sequential order.

A) $$M_2 = \frac{30 \times 16 \times 8 \times 2x}{x \times 12 \times 10}$$

B) $$\frac{30 \times 16 \times 8}{x} = \frac{M_2 \times 12 \times 10}{2x}$$

C) $$\frac{M_1D_1H_1}{W_1} = \frac{M_2D_2H_2}{W_2}$$

D) $$M_2 = 64$$

Question 70

Based on the given data, determine the bikes of which colours will make a total sales of 55%?