NCERT chapter no1 exercise 1.2

Q5 exercise- 2.1

Q4 exercise- 2.1

Q6, exercise- 2.1

Q7, exercise- 2.1

Class 12 ncert maths solution chapter vector algebra exercise 10.2 Qno.4,5

Solution of chapter 1 ,objective 2,HC_VERMA, vol. 1,cbse,introduction to Physics by tricky samarjit

The above bar graph shows the number of calories burned per minute for three types of exercise , assuming that the exercise is performed vigorously. Jackie spent an hour exercising vigorously . She spent twice as much time doing aerobics as she did walking, and 1 1/2 times as much time swimming as she did aerobics . According to the graph, how many calories did Jackie expect to burn during that hour of exercise ?

Question-2 exercise- 2.1

Question-2 exercise- 2.1

Class 10 Exercise 10.2 Question 1 | CBSE Class 10 Ex -10.2 Q1 | NCERT | Class 10 Maths Chapter 10