Posted By: Merin Kuriachan       Member Level: Diamond       Posted Date: 02 Jun 2007       Category: Aptitude Test
If the circumference of a circle increases from 4 pi to 8 pi, what change occurs in its area ? Select Answer: It is halved. It doubles It triples It quadruples
Your Test Score: 0 / 0	Next Question: The length of a rectangle is 18 cm and its breadth is 10 cm. When the length is increased to 25 cm, what will be the breadth of the rectangle if the area remains the same ? Previous Question: If the radius of a circle is doubled, its area is increased by : Related Questions: A two-digit even number has both the digits same and the number is divisible by 4. When divided by 4 the number obtained is an even number. What is the original number? Last year pandit was thrice his sister's age.Next year he is only twice her age.After 5 years what is pandit's age. It is John, not his friends, who ____________ the window pane. Guess the correct word! The ratio of white balls and black balls is 1:2. If 9 gray balls is added it becomes 2:4:3. Then what is number of black balls Categories Aptitude Test   Arithmetic Reasoning   General Knowledge - India   General Knowledge   Computer Basics   Physics   Mathematics   Biology   Chemistry   English   Botany

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