Q. When an error of 1% is made in the length and breadth of a rectangle, the percentage error (%) in the area of a rectangle will be

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Q. The next number in the series 2, 5, 9, 19, 37, ? will be

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Q. There are 10 true-false questions in an examination. Then these questions can be answered in

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Q. What will be the next term in the following?
DCXW, FEVU, HGTS, ?

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Q. Three individuals X, Y, Z hired a car on a sharing basis and paid Rs. 1,040. They used it for 7, 8, 11 hours, respectively. What are the charges paid by Y?

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Q. What was the day of the week on 1st January 2001?

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Q. Find out the wrong number in the sequence.
52, 51, 48, 43, 34, 27, 16

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Q. On what dates of April 1994 did SUNDAY fall?

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Q. Find out the wrong number in the sequence:
125, 127, 130, 135, 142, 153, 165

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Q. If January 1st, 2007 is Monday, what was the day on 1st January 1995?

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Q. Insert the missing number in the following series:
4 16 8 64 ? 256

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Q. If an article is sold for Rs. 178 at a loss of 11%; what would be its selling price in order to earn a profit of 11% ?

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Q. Find out the number which should come at the place of question mark which will complete the following series:
5, 4, 9, 17, 35, ? = 139

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Q. Which number is missing in the following series ?
2, 5, 10, 17, 26, 37, 50, ?

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Q. Probability sampling implies:

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Q. Insert the missing number:

36/62, 39/63, 43/61, 48/64, ?

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Q. At what time between 3 and 4 O’clock will the hands of a watch point in opposite directions?

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Q. Mary has three children. What is the probability that none of the three children is a boy?

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Q. If the radius of a circle is increased by 50 per cent. Its area is increased by:

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Q. January 12, 1980 was Saturday, what day was January 12, 1979:

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