SBIPO20June2015 Related Question Answers
51.
What will come in place of the question mark (?) in each of the following number series ?5 16 49 104 ? 280
52.
What will come in place of the question mark (?) in each of the following number series ?13 19 30 48 75 ?
53. A and B together can complete a piece of work in 10 2/7days white B and C together can complete the same work in 13 1/3 days. B is 25% more efficient than C. In how many days will A and C together complete the same work ?
54. The sum of present ages of Ria and Abby is 48 years. Today Abby is 4 years older than Shweta. The respective ratio of the present ages of Ria and Shweta is 4 : 7. What was Abby’s age two years ago ?
55.
What approximate value will come in place of the question mark (?) in the following questions ? (You are not expected to calculate the exact value).52.02% of 749 + 45% of 419.98 -? = $$15^{2}$$
59.
What approximate value will come in place of the question mark (?) in the following questions ? (You are not expected to calculate the exact value).(340 $$\times$$ 9.98) $$\div$$ 6.4001 + 1245.15 = ?
60. A, B and C together start a business. The ratio of the investments of A, B and C is 0.125 : 0.75 : 0.25. After 8 months A adds thrice amount of his earlier investment and C withdraws half of his earlier investment. At the end of the year, they earn a total profit of Rs. 5800. What is B’s share in the profit ?
61. In a bag there are 4 white, 4 red and 2 green balls. Two balls are drawn at random. What is the probability that at least one ball is of green colour ?
62. Equal amounts are invested in two schemes A and B for 6 years and 8 years respectively. Scheme A offers interest at the rate of 12% per annum and scheme B offers interest at the rate of 8% per annum. The difference between the interests earned is Rs. 1280. What is the amount invested in each scheme ?
63. The area of a rectangle is equal to the area of a square whose diagonal is $$12\sqrt{6}$$ metre. The difference between the length and the breadth of the rectangle is 6 metre. What is the perimeter of rectangle ? (in metre).
64. In the following questions two equations numbered I and II are given. You have to solve both the equations and — Give answer a: if × > y Give answer b: if × ≥ y Give answer c: if × < y Give answer d: if × ≤ y Give answer e: if × = y or the relationship cannot be established.I. $$3x^{2} + 14x + 15 = 0$$ II. $$6y^{2} + 17y + 12 = 0$$
69.
Study the following information carefully and answer the questions given below : Eight friends — C, D, E, F, N, O, P and Q — are sitting in a straight line facing north but not necessarily in the same order. O is sitting second to the right of P. E is sitting third to the left of Q. F is sitting fourth to the left of P. E does not sit on the extreme end of the line. D is immediate neighbour of neither F nor P. C is not an immediate neighbour of P.Which of the following pairs represents the two persons sitting at the extreme ends of the line ?
73. Four of the following five are alike in a certain way based on the givenarrangement and hence they form a group. Which one of the following does not belong to that group ?
74. Point A is 30 metres to the east of point B. Point C is 10 metres to the south of Point A. Point D is 15 metres to the west of Point C. Point E is exactly in the middle of the Points D and F. Points D, E and F lie in a straight line. The length of the line DEF is 20 metres. Point F is to the north of Point D. Point G is 15 metres to the east of Point F. How far and in which direction is Point G from Point A ?
75. A person starts from his house and moves towards the market. He walks 40 metres towards south and takes a right turn. After walking 30 metres he takes a left turn and walks 20 metres. Finally he takes a left turn and reach the market after walking 30 metres. How far and in which direction is his house from the market ?
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