Content Curator
NCERT Solutions for Class 7 Maths Chapter 3 Data Handling Exercise 3.4 can be downloaded in the form of a pdf file in the article below. Exercise 3.4 from Chapter 3 Data Handling is based on the concept of probability.
Some situations in life are bound to happen and some are impossible. Some may or may not happen. This is where exercise 3.4 introduces the concept of chances or chance of happening of an event to students.
Download PDF: NCERT Solutions for Class 7 Maths Chapter 3 Exercise 3.4
Check other NCERT Solutions for Class 7 Maths Chapter 3:
- NCERT Solutions Class 7 Maths Chapter 3 Exercise 3.1
- NCERT Solutions Class 7 Maths Chapter 3 Exercise 3.2
- NCERT Solutions Class 7 Maths Chapter 3 Exercise 3.3
Read More: NCERT Solutions for Class 7 Maths Chapter 3
Example From Class 7 Chapter 3 Data Handling
| Ques. If a jar has 7 green and 6 blue marbles. Determine the probability of getting a green marble if marble is drawn from the jar randomly without seeing. Ans. Total number of marbles present in the jar = Blue + green = 7+6 =13 Number of green marbles= 7 Therefore, The Probability of getting green marble = 7/13 |
Read More:
| Probability Definition & Formula | Frequency Distribution | Events & Probability |
| Central Tendencies | Probability Impossible Events | Data Sets |
Class 7 Maths Guides:
Comments