Ques:- 2003 * 2004 – 2001 * 2002 = ?
Ques:- The area of a base of a cone is 30 cm2. If the height of the cone is 6cm, evaluate its volume?
Ques:- Radius of sphere is increased by 50%. By how much percentage is surface area is increased?
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Ques:- X, Y, Z together started a business. X invested Rs.6000 for 5 months Y invested Rs.3600 for 6 months and Z Rs.7500 for 3 months. If they get a total profit of Rs.7410. Find the share of X?
Ques:- What was your work in your last company?
Ques:- opposite to ESSENTIAL?
Recent Answer : :
DISSENTIAL
Ques:- Least perfect square number, exactly divisible by 21, 36 and 56 is?
Ques:- In the following figure: A D B G E C FEach of the seven digits from 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 is: a)Represented by a different letter in the figure above. b)Positioned in the figure above so that A*B*C,B*G*E, and D*E*F are equal.Which digit does G represent?
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Ques:- Here are eight words: work, hog, age, less, nut, sheet, Man, water. All but one of them have something in common. What is it and which is the odd word out?
Recent Answer : :
Hog
Ques:- One man want to build a wall .The length and breadth of the wall are 20 and 30 respectively. He needs 35 bricks for one square centimeter. How many bricks he need?
A. 21500
B. 30000
C. 21000
D. 20000
E. 25000
Recent Answer : :
C. 21000
Ques:- How many meters of carpet 50cm, wide will be required to cover the floor of a room 30m * 20m?
Recent Answer : :
1200 meter
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Ques:- A cube of side 4cm is painted with colors red,blue,green in such a way that opposite sides are painted in the same colour . this cube is now cut into 64 cubes of equal size .then 1) how many have atleast two sides painted in different colours.2) how many cubes have only one side painted.3) how many cubes have no side painted4) how many have exactly one side not painted.
Ques:- Mr. Shah decided to walk down the escalator of a tube station. He found that if he walks down 26 steps, he requires 30 seconds to reach the bottom. However, if he steps down 34 stairs he would only require 18 seconds to get to the bottom. If the time is measured fromthe moment the top step begins to descend to the time he steps off the last step at the bottom, find out the height of the stair way in steps?
Recent Answer : :
46
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“One of my hobbies is playing club sports. … Playing sports is my favorite pastime and my hobby because it’s not just the games I love, but also the socializing part that comes with it. I love to meet new people and go to new places for tournaments.”
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163
Ques:- In a series of six consecutive even numbers, the sum of the second and sixth numbers is 24. What is the fourth number?
Recent Answer : :
2a; 2a+2; 2a+4; 2a+6; 2a+8; 2a+10
t_2 + t_6 = 24 => 2a+2 + 2a + 10 = 24 => a = 3
therefore t_4 = 2(3) + 6 = 12
let original radius=100
original surface area lets say it x =4 * (22/7) * 100 *100
new radius=100 + 50% of 100=150
new surface area lets say it y = 4 * (22/7)* 150* 150
increase in surface area=((y-x)/x) * 100
i.e.
((4*(22/7)*150*150 – 4*(22/7)*100 *100) / (4*(22/7)*100*100))*100
=125
so the answer is 125%.
hope this helps you.