1. A murderer was subjected to ‘n’ whip lashes. Also for every r th whip lash if the murderer groans, he will be subjected to (r – 1) lashes after the first n lashes. If for the n lashes, the murderer groaned on all the lashes except one and the total number of lashes summed
Directions for questions I to 13: Answer the questions independently of each 0ther. 1. If a four digit number is the sum of twice its reverse and half itself, and its first digit is 4 times its ‘last digit and the second digit is seven times the third, then the sum of the digits of
Directions for questions 1 to 21: Answer the questions independently of each other. 1. A cone is placed in a X-y-2 plane such that, its tip is placed on (0, 0, 0) i.e., the origin and its base is parallel to x-y plane and towards positive direction of z axis. This cone is then dropped
Directions for questions 1 to 4: Answer the questions on the basis of the information given below. a # b = a + 2b; if |a+b| is even. = 2a ! 2b; if |a+ b| is odd. a ! b = 3a – b; if |a+b| is even. = 2a # 2b; if |a +
1. The market price of an article was 40% more than its cost price. I was going to sell it at market price to a customer, but he showed me some defects in the article, due to which I gave him a discount of 28.57%. Next day he came again and showed me some more
Directions for questions 1 to 3: Answer the questions on the basis of the information given below. In a class of 40 students, who study Mathematics, Physics and Chemistry, the number of students studying Mathematics is 2 more than 40% of those studying Chemistry, while 20 of the students study Physics. Three less than one
1. Two circles intersect each other such that the tangents drawn at a point of intersection are mutually perpendicular. What is the length of the line segment of a common tangent between the points where it touches the two circles, if the radii of circles are 10 and 5 respectively? (a) 10 (b) 12 (c)
Directions f0r questions 1 to 20: Answer the questions independently of each other. 1. If 20! = 20 x 19 x 18 x 17 x ……… x 3 x 2 x 1, the maximum power of 3 which will divide 20! is: (a) 5 (b) 6 (c) 7 (d) 8 2. The population of
Directions for questions 1 to 20: Answer the questions independently of each other. 1. Using the principles of reflection of points, find out the equation of the curve that is the reflection of , in the line y = x. (a) (b) (c) (d) 2. A number when divided by 4 gives a number
