Directions The question given below is followed by two statements You have to

Directions the question given below is followed by

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97. Directions:The question given below is followed by two statements. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose between the possible answers. How many students from institute 'A' got the placement? I. Number of students studying in institutes A and B are in the ratio of 3:4 respectively. II. Number of students who got placement from institute B is 120% of the number of students who got placement from institute A III. 80% of the students studying in institute B got placement. A. I and II both B. Only I C. Only II D. Any one of the three E. Question cannot be answered even with the information in all three statements 98. Direction: The question given below is followed by some statements. Read the question carefully and determine which of the given statements is/are necessary/required to answer the question. What is the cost of flooring the rectangular hall? I. Length and the breadth of the hall are in the ratio of 3:2 II. Length of the hall is 48 m and cost of flooring is ₹ 850 Per sq.m.III. Perimeter of the hall is 160 m and cost of flooring is ₹ 850 per sq m 99. Directions: The question given below is followed by two statements. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose between the possible answers. What is the rate of interest Percent per annum? I. An amount doubles itself in 5 yr on simple interest. II. Difference between the compound interest and the simple interest earned on a certain amount in two years is ₹ 400. III. Simple interest earned per annum is ₹ 2000 A. Only I B. II and III C. Any two of three D. Either I alone or II and III together E. Either I and II or I and III 100. Direction: The question given below is followed by some statements. Read the question carefully and determine which of the given statements is/are necessary/required to answer the question. Find the two-digit number? I. The difference between the number and the number formed by interchanging the digit is 27 II. The difference between two digits is 3. III. The digit at unit's place is less than that at ten's place by 3
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  • Fall '14
  • Ravi Prasad
  • Derivative, Government of India, Panchayati raj

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