CASE STUDY QUESTION 50-Class X-Maths In one of the residential colony of city, there is a triangular park ABC available. The Resident Welfare Association of the colony wishes to divide this park into two parts of equal areas. One for planting trees and raising a lawn and the other for providing place for children park …
CASE STUDY QUESTION 49-Class X-Maths Mohan went to city along with his friends. He visited a cricket stadium which is in the trapezium shape. A circular green ground for playing cricket is inscribed in a trapezium shaped stadium of height 200 m and lengths of parallel sides are equal to 250 m and 400 m. …
CASE STUDY QUESTION 48-Class X-Maths Ravi went to stadium everyday to enjoy his summer vacation. In Stadium, there is a circular swimming pool with center O. The radius of pool is 7 m. There are 2 points on the wall of the pool separated by equal distance. These 2 points are named A and B. …
CASE STUDY QUESTION 47-Class X-Maths Aditya is celebrating his birthday. He invited his friends. He bought a packet of toffees/candies which contains 120 candies. He arranges the candies such that in the first row there are 3 candies, in second there are 5 candies, in third there are 7 candies and so on. (a) Find …
CASE STUDY QUESTION 46-Class X-Maths In a school, Class X B and C students appeared for Sunday Sample paper test 05 and marks obtained out of 80 are formulated in a table as follows: (a) How many students secured less than 40 marks?(i) 50 (ii) 40 (iii) 60 (iv) 30Ans: (i) 50 (b) What is …
CASE STUDY QUESTION 45-Class X-Maths Ruby and Rita are best friends. They are staying in the same colony. Both are studying in the same class and in the same school. During Winter vacation Ruby visited Rita’s house to play Ludo. They decided to play Ludo with 2 dice.
CASE STUDY QUESTION 44-Class X-Maths Students of a school are standing in rows and columns in their playground for a drill practice. A, B, C and D are the positions of four students as shown in the figure. (a) What are the coordinates of A and B respectively?(i) A(3, 5); B(7, 8) (ii) A(5, 3); …
CASE STUDY QUESTION 43-Class X-Maths A stadium is in circular shape. Within the stadium some areas have been allotted for a hockey court and a javelin range, as given in the figure. Assume the shape of the hockey court and the javelin range to be square and triangle, resp. The curators would like to accommodate …
CASE STUDY QUESTION 42-Class X-Maths The group of Class X students went on a trip. The incharge of the trip is planned to stay in tents. They took canvas for the arrangement of two tents which is in the shape of a cylinder surmounted by a conical top. The height and diameter of the cylindrical …
CASE STUDY QUESTION 41-Class X-Maths In a potato race, a bucket is placed at the starting point, which is 4 m from the first potato, and the other potatoes are placed 3 m apart in a straight line. There are ten potatoes in the line (see below figure). A competitor starts from the bucket, picks …
