 # RPF 16 Jan 2019

Instructions

For the following questions answer them individually

Question 101

Directions:
The bar graph below shows the data of the production of paper (in thousands) by three different companies X, Y and Z over the years (2001-2005) What is the difference between the production of company Z in 2001 and company Y in 2002? (in thousands)

Question 102

Which of the following number is divisible by 24?

Question 103

Anil obtained 76 marks out of 120 in French, 92 marks out of 130 in English, 34 out of 70 in Spanish and 38 out of 80 in Japanese. What is the overall percentage obtained by him?(in %)

Question 104

Find the value of X:
$$\sqrt{(700 - x)} = \sqrt{(689 - \sqrt{169})}$$

Question 105

Directions:
The bar graph below shows the data of the production of paper (in thousands) by three different companies X, Y and Z over the years (20012005)
What is the percentage increase in the production of the company X from 2002 to 2005? (in % round off to 2 decimal places)

Question 106

Simplify:
$$\sqrt{(1057 - \sqrt{(1109 - \sqrt{(450 - \sqrt{2500})})})}$$

Question 107

In a mixture of 189 litres, the ratio of milk and water is 3:4. If this ratio is to be 3:5, then the quantity of water to be further added is. (in Litres)

Question 108

Anitha walks a certain distance at (9/10)th of her usual speed and takes 27 minutes more than the usual time. Find the usual time taken. (in minutes)

Question 109

What is the height of the cuboid, if the cube of diagonal 47√3cm is melted and casted, the cuboid’s length is the same as the cube’s side and the breadth of the cuboid is 23.5cm? (in cm)

Question 110

The difference between the interest earned on the same amount invested under compound interest and simple interest at same rate of interest for 2 years is Rs.234. If the rate of interest is 6% p.a. then find the amount invested. (in Rs.)

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