ISRO Junior Personal Assistant 2012

Instructions

For the following questions answer them individually

ISRO Junior Personal Assistant 2012 - Question 61


$$\frac{36 \times 7 - 18 \times 3}{9 \times 7} = \frac {?}{7}$$

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ISRO Junior Personal Assistant 2012 - Question 62


The average of first five odd Prime Numbers is

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ISRO Junior Personal Assistant 2012 - Question 63


A father had 3 sons and they were born at an interval of 3 years. The total age of three sons is 26 years. What is the age of the youngest son ?

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ISRO Junior Personal Assistant 2012 - Question 64


The sum of squares of three consecutive Natural Nos. is 2030, then what is middle number ?

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ISRO Junior Personal Assistant 2012 - Question 65


Which of the following fraction is the smallest

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ISRO Junior Personal Assistant 2012 - Question 66


The average salary per month of 30 employees in a Company is Rs.4000/-. If the Manager's salary is added, the average salary increases to Rs.4,300/-. What is the salary of the Manager?

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ISRO Junior Personal Assistant 2012 - Question 67


The length of a rectangle is increased by 20% and the width is decreased by 20%. The area is decreased by

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ISRO Junior Personal Assistant 2012 - Question 68


If 15% of X is the same as 20% of Y then X:Y is

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ISRO Junior Personal Assistant 2012 - Question 69


The difference between the Compound interest and Simple interest earned at the end of Second year on a sum of money at 10% per annum is Rs.20/-. The sum is

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Instructions

In each of the following questions find out the alternative which will replace the question mark

ISRO Junior Personal Assistant 2012 - Question 70


ABCD: WXYZ:: EFGH: ?

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