NCERT Solutions for Class 2 Mathematics Joyful-Mathematics (English) Chapter 11

NCERT solutions for Class 2 Mathematics Chapter 11 Data Handling – complete answers & explanations

This blog provides complete NCERT solutions for Class 2 Mathematics Chapter 11 Data Handling, strictly based on the shared worksheet. The chapter explores collecting, organizing, and representing data through fun activities like favourite colours, fruits, modes of transport, and games. Understanding these concepts helps students build observation skills, logical thinking, and basic graph reading abilities essential for exams. All answers and explanations below follow the worksheet content exactly, ensuring accuracy and reliability for your study needs. Download the worksheet and practice alongside these solutions for better clarity and learning. You can also book a free trial now to get expert guidance and improve writing and comprehension skills.

what this NCERT chapter covers?

1. Key concepts include collecting data, organizing information in tables, reading pictographs (charts with faces), and interpreting simple data sets like favourite colours, fruits, and games.
2. Language skills covered are reading instructions for surveys, discussing observations with classmates, and writing answers based on table and chart analysis.
3. The chapter helps in exams by strengthening analytical thinking, improving ability to read and create tables, and practicing NCERT-aligned activities that match board exam expectations.

how to use these NCERT solutions?

1. First, attempt all questions from the worksheet on your own without looking at the answers to test your understanding.
2. After completing your answers, compare them with the solutions provided here to check accuracy and identify areas for improvement.
3. Parents and teachers can guide students by discussing the explanations, encouraging hands-on activities like surveying friends or family, and reviewing table filling together.
4. Remember that these solutions follow the exact order and content of the shared worksheet, so use them as a direct reference for practice and revision.

important tips & tricks for students

1. Avoid copying answers without understanding; always read the data given in pictures or tables carefully before answering questions.
2. NCERT expects answers to be precise, especially when counting faces in charts or filling tables—do not guess unless the question asks for suggestions.
3. To score full marks, ensure correct counting, follow survey instructions step-by-step, and complete puzzles accurately.
4. For activities, speaking tasks, or open-ended questions like project work, remember that "Answers may vary." Focus on following the given instructions and being creative.

NCERT solutions – complete answer key

favourite colours
look at the picture. complete the table and fill in the blanks.
| Colours|Red|Green|Blue|Yellow|
| ---|---|---|---|---|
| Number of Children|||||

A. The most liked colour is
B. The least liked colour is
C. Yellow colour is liked more than
D. colour is liked more than green.
E. colour is liked less than
Answers may vary.

picnic day
children are having a fruit party. they are eating their favourite fruits.
complete the table and fill in the blanks.
| Fruits| |
| ---|---|
| Number of Children||

A. How many children are there in the picture?
B. Number of children who like apples is
C. Most liked fruit is
D. Least liked fruit is
E. Number of children who like guava is (more than /less than/equal to) the number of children who like apple.
F. The number of children who like apple is (more than/less than/equal to) the number of children who like banana.
G. The number of children who like orange (more than /less than/equal to) the number of children who like kiwi.
Answers may vary.

mode of coming to school
discuss the picture and fill the table.
| Mode of coming to school|Number of students|
| ---|---|
| On-foot||
| Autorickshaw||
| Bus||
| Bike||
| Bicycle||

read the table and draw faces in the chart given below to show the number of students coming to school by different modes. ( = 1 student)
look at the chart and fill in the blanks.
A. Most number of students come to school by
B. Least number of students come to school by
C. The number of students who come to school using bus is (less/more) than the number of students who come using autorickshaw.
D. The number of students who come to school using bike is (more/less) than the number of students who come using bicycle.
E. The number of students who come to school using is less than the number of students who come using
F. The number of students who come to school using is more than the number of students who come using
Answers may vary.

games we play
look at the picture and fill the table.
| Games|Number of Students|
| ---|---|
| Gilli-danda|2|
| Kabaddi| |
| Pithu|2|
| Football|1|
| Cricket| |

use the table to draw faces to show the number of students in the chart below.
A. The most liked game is
B. The least liked game is
C. Pithu is liked more than
D. is liked more than football.
Answers may vary.

let us do
A. Discuss in your class and ask your friends about the vegetables they like the most. Complete the table.
| Vegetable they like|||||
| ---|---|---|---|---|
| Number of children|||||

B. Read the table and fill in the blanks.
i. Most liked vegetable is
ii. Least liked vegetable is
iii. is liked more than
iv. is liked less than
Answers may vary.

C. Ask your friends about the number of family members living in their homes. Fill in the table given below.
| Number of people living together|How many families|
| ---|---|
| 1 People|2|
| 2 People||
| 3 People||
| 4 People||
| 5 People|||

i. Most families have people in their homes.
ii. The least number of people living in a home is
iii. The number of families having 4 people is
iv. The number of families having more than 4 people is
Answers may vary.

project work
visit nearby families to find out the number of families which have their grandparents living with them. record the information to fill in the table.
| Families living with|Both grandparents|Only female grandparents|Only male grandparents|No grandparents|
| ---|---|---|---|---|
| Number of Families|||||

how many families did you visit?
number of families living with both grandparents
how many families live with one grandparent?
how many families live without grandparents?
before visiting the families, discuss the questions you are going to ask them in the class.
Answers may vary.

puzzles
A. Draw lines to connect each pair of similar shapes together. The lines must not cross or touch each other and do not use diagonal lines.
Explanation: Draw lines to connect each pair of similar shapes together. The lines must not cross or touch each other and do not use diagonal lines.

B. Complete the pattern.
Answers may vary.

C. Think and complete.
Answers may vary.

D. Find the number.
i. (a) (b) (c) (d)
ii. 2 7 5 ?
think of a number
double that number
add eight
minus half of that number
minus the number you started with
is the number 4?
now play this maths trick with your friends.
Explanation: Think of a number. Double that number. Add eight. Minus half of that number. Minus the number you started with. Is the number 4? Now play this maths trick with your friends.

E. Look at the picture. How many different ways can the ant return to its home (anthill)?
Answers may vary.

F. Find the number names from 11 to 20.
Explanation: Find the number names from 11 to 20.

G. Identify the appropriate shadow image.
Answers may vary.

H. In how many different ways can the cat return to its house?
Answers may vary.

I. Try to make two squares by removing two matchsticks.
Explanation: Try to make two squares by removing two matchsticks.

J. Who am I?
I am in a bicycle,
And in a car and a bus,
I make all vehicles run.
They can't move if I am flat.
What is my shape?
Answer: Wheel/Tyre. Shape: Circle.

K. Which balls will you select to make a total of 30?
+ = 30
(1 4 5 7 9 11 13 15)
Answer: 15 + 11 + 4 = 30

L. Make two different two-digit numbers by using only one digit.
(0 1 3 4)
Answer: 11, 33, 44

N. Look at the above picture and write the answers.
i. Name the animal whom giraffe met first on the path?
ii. Name the animal whom giraffe met in the last?
iii. Have you ever lost your way to home?
iv. What do you do to remember your way to home?
Answers may vary.

O. How many rectangles can be made after joining the dots given below?
hint: square is also a type of rectangle.
Answers may vary.

P. Complete these by using addition or subtraction of numbers.
18-9=9
13-7=6
19
Answers may vary.

Q. A shepherd has 4 sheep and 4 dogs. Divide the garden into 4 areas, such that each portion or area contains one tree, one sheep and one dog.
Explanation: A shepherd has 4 sheep and 4 dogs. Divide the garden into 4 areas, such that each portion or area contains one tree, one sheep and one dog.

R. Who am I? (A mirror can help you)
i. A 2
ii.
iii. ea
iv. 88
Answers may vary.

S. How will you arrange the numbers 1 to 7 so that the three arms have the same total?
Answers may vary.

T. Let us divide a 6 meter long cloth into pieces. If one meter is cut every time, how many times should we cut it?
Answer: 5 times.

U. I think of a number and double it. If my answer is 18, then what was the number?
Answer: 9.

V. Press 10 keys on a calculator to make 28.
Explanation: Press 10 keys on a calculator to make 28.

why NCERT solutions help students?

Using these NCERT solutions helps students prepare confidently for exams by providing accurate, worksheet-aligned answers. They clarify concepts through step-by-step solutions, reinforce NCERT expectations for answer formatting, and build self-assurance when practicing data handling, tables, and puzzles. Regular use of these solutions ensures students stay on track with the syllabus and develop strong foundational skills in Mathematics.

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