RBI Grade B 2007

Instructions

For the following questions answer them individually

Question 91

If the numerator of a fraction is increased by 350% and the denominator of the fraction is increased by 300%, the resultant fraction is 9/22 .What is the original fraction ?

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Question 92

The length of rectangular plot is thrice its breadth. If the area of the rectangular plot is 6075 sq. metres, what is its length ?

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Question 93

Ms. Sujata invests 7% i.e. Rs. 2170 of her monthly salary in mutual funds, Later she invests 18% of her monthly salary in recurring deposits also, she invests 6% of her salary on NSCs. What is the totel annual amount invested by Ms. Sujata ?

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Question 94

In how many different ways can the letters of the word "PRIDE" be arranged ?

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Question 95

The ages of Samir and Tanuj are in the ratio of 8 :15 years respectively. After 9 years the ratio of their ages will be 11 :18. What is the difference in years between their ages ?

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Instructions

For the two given equations I and II.
Give answer a: if p is greater than q.
Give answer b: if p is smaller than q.
Give answer c: if p is equal to q.
Give answer d: if p is either equal to or greater than q.
Give answer e: if p is either equal to or smaller than q.

Question 96

I. $$p^2 + 5p + 6 = 0$$
II. $$q^2 + 3q + 2 = 0$$

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Question 97

I. p^2 = 4

II. q^2 + 4q = -4

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Question 98

I $$p^2 + p = 56$$
II $$q^2- 17q + 72 = 0$$

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Question 99

I. 3p + 2q - 58 = 0
II. 4q + 4p = 92

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Question 100

I. $$3p^2 + 17p + 10 = 0$$
II. $$10q^2 + 9q + 2 =0$$

Video Solution
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