Class 4 Maths - Data Handling - CBSE Worksheets Solutions

Q1: The pictograph given below shows preference of the students for winter activities:Answer the following questions:

(i) How many more apples are there than bananas on the graph? 

Sol: Three more apples (number of apples - 6, number of bananas - 3)

(ii) If each fruit represents 2 actual fruits, how many real oranges are there? 

Sol: Four real oranges (number of oranges - 2, each fruit represents 2 fruits)

(iii) What is the total number of fruits on the graph? 

Sol: Fifteen fruits (apples - 6, kiwi - 1, bananas - 3, oranges - 2, other - 3)

(iv) Which category has the second highest number of fruits? 

Sol: Bananas (number of bananas - 3, second highest after apples)

(v) How many fruits are there in the "other" category compared to kiwis? 

Sol: Two more fruits in "other" category (number of fruits in "other" - 3, number of kiwis - 1)

(vi) If you add two more oranges to the graph, how many fruits will there be in total? 

Sol: Seventeen fruits (current total fruits - 15, adding 2 oranges)

Q2: The total number of animals in five villages are given below:

Draw a pictograph to represent the above data.
Sol: Each circle represents 10 animals
Q3: The modes of traveling to school by the students of a class are given below:
Draw a pictograph to represent the above data.
Sol: Q4: The following pictograph shows the number of candles brought by some children of class 4 for a Festival.Each candle represents a set of 4.

Look at the pictograph and answer the following questions:
(i) How many candles are brought by Daksh? ______.
Sol: 3 x 4 = 12.

(ii) Who has brought the maximum number of candles and how many? ______.
Sol: 10 x 4 = 40.

(iii) How many candles are brought by Anshu? ______.
Sol: 8 x 4 = 32.

(iv) Name the two students who have brought the same number of candles.
Sol: Neha and Ridhima.

Q5: The different types of trees planted in a park are given below:

Draw a pictograph to represent the above data.
Sol: 

Q6: The sale of toys in a toy shop during the weekdays of a particular week is given below. Draw a pictograph to represent the following data.

Each circle represents 4 toys
Sol:

Q7: The following bar graph shows favourite colour of students of class IV.

Look at the bar graph and answer the following:
(i) How many children like green colour?
Ans: 50

(ii) Which is the most favourite colour of the students of class IV?
Ans: Yellow

Q8: The following bar graph shows the favourite picnic spots of children of a class. Look at the bar graph and choose the correct answer:

(i) Which destination is liked by maximum number of children?
Ans: Adventure island

(ii) How many children would like to go to Adventure island?
Ans: 30

(iii) How many children would like to go to Rail Museum?
Ans: 15

Q9: The bar graph shown below represents marks obtained by Abhijit. Look at the bar graph and answer the following questions:

(i) Find the total marks obtained by him out of 400.
Ans: = 70 + 50 + 80 + 90 = 290

(ii) In which subject Abhijit got the highest marks?
Ans: Science

(iii) In which subject Abhijit got the lowest marks?
Ans: Hindi

Q10: The bar graph shown here represents different means of transport used by students of class IV-A to come to school.

Study the bar graph and answer the following questions.
(i) How many students come to school by autorickshaw?
Ans: 5

(ii) How many students come to school by car?
Ans: 12

(iii) Which mode of transport is used by maximum number of students?
Ans: School bus.