Tag Mathematics

CASE STUDY QUESTION 22-Class X-Maths Deepak bought 3 notebooks and 2 pens for Rs. 80. His friend Ram said that price of each notebook could be Rs. 25. Then three notebooks would cost Rs.75, the two pens would cost Rs.5…

CASE STUDY QUESTION 21-Class X-Maths Aditya asked carpenter to make front door of his guest house. The carpenter suggested him a design which is plotted on a graph as shown in below figure:

CASE STUDY QUESTION 20-Class X-Maths On a bright Sunday morning three friends A, B and C decided to go on river for fishing and boating. They decided to leave for the place together in the evening. The journey was smooth,…

CASE STUDY QUESTION 19-Class X-Maths In the below given layout, the design and measurements has been made such that area of two bedrooms and Kitchen together is 95 sq. m. (i) The area of two bedrooms and kitchen are respectively…

CASE STUDY QUESTION 18-Class X-Maths Isha is 10 years old girl. On the result day, Isha and her father Suresh were very happy as she got first position in the class. While coming back to their home, Isha asked for…

CASE STUDY QUESTION 17-Class X-Maths On one day, a poor girl of height 90 cm is looking for a lamp-post for completing her homework as in her area power is not there and she finds the same at some distance…

CASE STUDY QUESTION 16-Class X-Maths Rahul is studying in X Standard. He is making a kite to fly it on a Sunday. Few questions came to his mind while making the kite. Give answers to his questions by looking at…

CASE STUDY QUESTION 15-Class X-Maths Mathematics teacher of a school took her 10th standard students to show Red fort. It was a part of their Educational trip. The teacher had interest in history as well. She narrated the facts of…

CASE STUDY QUESTION 14-Class X-Maths 100m RACEA stopwatch was used to find the time that it took a group of students to run 100 m. (a) Estimate the mean time taken by a student to finish the race.(i) 54 (ii)…

CASE STUDY QUESTION 11-Class X-Maths Aditya Starts walking from his house to office. Instead of going to the office directly, he goes to a bank first, from there to his daughter’s school and then reaches the office. (Assume that all…

CASE STUDY QUESTION 10-Class X-Maths One day, due to heavy storm an electric wire got bent as shown in the figure. It followed some mathematical shape of curve. Answer the following questions below. (a) How many zeroes are there for…

CASE STUDY QUESTION 9-Class X-Maths Points A and B are on the opposite edges of a pond as shown in below figure. To find the distance between the two points, Ram makes a right-angled triangle using rope connecting B with…

CASE STUDY QUESTION 8-Class X-Maths Overweight and obesity may increase the risk of many health problems, including diabetes, heart disease, and certain cancers. The basic reason behind is the laziness, eating more junk foods and less physical exercise. The school…

CASE STUDY QUESTION 7-Class X-Maths A group of Class X students goes to picnic during vacation. There were three different slides and three friends Ajay, Ram and Shyam are sliding in the three slides. The position of the three friends…

CASE STUDY QUESTION 6-Class X-Maths Junk food is unhealthful food that is high in calories from sugar or fat, with little dietary fiber, protein, vitamins, minerals, or other important forms of nutritional value. A sample of few students have taken.…

CASE STUDY QUESTION 4-Class X-Maths A group of students decided to make a project on Statistics. They are collecting the heights (in cm) of their 51 girls of Class X-A, B and C of their school. After collecting the data,…

CASE STUDY QUESTION 3-Class X-Maths Nazima is fly fishing in a stream. The tip of her fishing rod is 1.8 m above thesurface of the water and the fly at the end of the string rests on the water 3.6…

CASE STUDY QUESTION 2-Class X-Maths One day, due to heavy storm an electric wire got bent as shown in the figure. It followedsome mathematical shape of curve. Answer the following questions below. (a) How many zeroes are there for the…