Directions for questions 1 to 10: Answer the questions independently of each other. 1. A square and rhombus have the same base. If the rhombus is inclined at 60°, find the ratio of area of square to the area of the rhombus, (a) 1 (b) (c) (d) None of these 2. A man’s total
Directions for questions 1 to 15: Answer the questions independently of each other. 1. If , then what is the range for values of x and y for ? (a) -1 < x < 1 ; -1 < y < 1 (b) x < -1; -1 < y < 1 (c) -1 ≤ x <
Directions for questions 1 to 10: Answer the questions independently of each other. 1. There are seven persons — A, B, C, D, E, F and G, standing in a row and three distinct articles P, Q and R are to be given to three people. No three neighbouring persons receive an article, Find the
Directions for questions 1 to 5: Answer the questions independently of each other. 1. in the diagram, ADEH is a rectangle. BG and CF divide the rectangle into three equal parts. HI = IG = GJ = IF = FK = KE. What is the ratio of the area of A DJK to the area
Directions for questions 1 to 5: Answer the questions independently of each other. 1. What is the probability of getting a sum of 7, when two dice are thrown? (a) (b) (c) (d) None of these 2. In a triangle XYZ, XY = YZ = 5 cm. If <Y varies from 60 degrees to
Directions for questions 1 to 4: Answer the questions independently of each other. 1. What is the number of zeros at the end of 150!? (a) 30 (b) 35 (c) 37 (d) 40 2. If x, 2x + 2, 3x + 3, …… are in G.P, then the fourth term is: (a) 27 (b)
1. If =, then x is: 2.5 -2 2 5 2. Number of digits in the square root of 62478076 is: 3 4 5 6 3. A rational Number between and is 4. Find the simplest value of 2+- (Given =1.414) 10.312 8.484 4.242 9.898 5. The numerator of a fraction is 4 less than
1. Consider the following statements I. The product of any three consecutive integers is divisible by 6. II. Any integer can be expressed in one of the three forms 3k, 3k + 1, 3k + 2, where k is an integer. Which of the above statements is/are correct? (a) I Only (b) II Only (c)
1. What is 3. – 1.4 equal to? 2.3 2.3 2.3 2.3 2. What is 27 x 1. x 5.526 x 0. 121. 121. 121.7 None of these 3. What is the value of 2. – 1.? 0.6 0.9 0. 0.7 4. Which of the following is a non-terminating and repeating decimal? 5. What is
1. Four bells ring at intervals of 4, 6, 8 and 14 seconds. They start ringing simultaneously at 12.00 O’clock. At what time will they again ring simultaneously? A. 12 hrs. 2 min. 48 sec. B. 12 hrs. 3 min. C. 12 hrs. 3 min. 20 sec. D. 12 hrs. 3 min. 44 sec. 2.