KSEEB Solutions for Class 5 Maths Chapter 10 Data Handling
KSEEB Solutions for Class 5 Maths Chapter 10 Data Handling
Karnataka State Syllabus Class 5 Maths Chapter 10 Data Handling
KSEEB Class 5 Maths Data Handling Ex 10.1
1. Observe the pictograph and answer the questions
- Number of Science books read Six
- Number of Kannada books read Four
- Number of Adventure books read Twelve
- Number of novels read Eight
- Total number of books read Thirty
2. The following pictograph shows the number of cars in 5 villages of a taluk.
Observe the pictograph and answer the following questions:
- Which village has the maximum number of cars? Village 3
- Which village has the minimum number of cars? Village 1
- What is the total number of cars in five villages? 150 cars
- How many more cars are there in village 3 than in village 5? Twenty-five
- Which two villages have the same number of cars? Village 2 & 4
Data Handling Additional Questions and Answers
1. A survey of sale of cars made by an agency for a particular month is an follows:
Question
Represent this data through a pictograph.
Answer:
Scale = 5 cars.
Answer the following questions:
Question
In which week were the maximum number of cars sold?
Answer:
First week
Question
In which week were the minimum number of cars sold?
Answer:
Second week
Question
What is the difference in the number of cars sold in the third and fourth week?
Answer:
Five years
Question
What is the total number of cars sold in the month?
Answer:
110 cars
Question
Arrange the number of cars sold in the descending order along with the week.
Answer:
Example:
35, 30, 25, 20
First Week
Question 3.
Ramu had 5 pens. 3 erasers, 6 books, 2 pencils and one sharpener in his bag.
Answer:
Write the data in tubular form and represent the same through a pictograph.
4. The number of bulbs manufactured in a week by a factory is given below. Draw a pictograph to represent the data. (Choose a suitable scale)
Bar Graphs
I. Read the bar graph and answer the given questions:
Question
What is the information given in the bar graph?
Answer:
Days against Earnings of flourist in rupees
Question
Mention the scale taken.
Answer:
50 flourist = 1 cm
Question
Mention the earnings on each day.
Answer:
First day – 300
Second day – 500
Third day – 200
Fourth day – 400
Fifth day – 350
Question
What is the total earnings in five days?
Answer:
1750 flourist in Rupees
Question
What is the difference in the amount earned on the second day and the fifth day?
Answer:
150 flourist in Rupees
Question
Arrange the amount earned on each day in the descending order.
Answer:
500,400,350,300,200, 2nd day 4th day 5th day ! day 3rd day
2. Study the bar graph and answer the questions given.
Question
What is the information given in the bar graph?
Answer:
Saplings planted by a farmer against week
Question
Mention the scale taken.
Answer:
100 Plants = 1 week
Question
Mention the number of saplings planted in each week.
Answer:
First week – 700
Second week – 900
Third week – 500
Fourth week – 800
Fifth week – 600
Question
What is the total number of saplings planted in the five weeks?
Answer:
3500 saplings
Question
In which week did the farmer plant the maximum number of saplings?
Answer:
Second week
Question
In which week did he plant the minimum number of saplings?
Answer:
Third week
3. A survey of 120 school students was done to find the activity they prefer to do in their free time.
Draw a bar graph to illustrate the above data.
Scale: 1 cm= 5 students
Question
Which activity is preferred by most of the students other than playing?
Answer:
4. The number of belts sold by a shopkeeper on six consecutive days of a week is as follows:
Draw a bar graph to represent the data.
Scale : 1 cm = 5 belts
Question
What is the total number of belts sold in 6 days?
Answer:
175
5. The number of hours spent by a student on different activities in a day is given below.
Represent the above data by a bar graph.
Scale: 1 cm = 1 hour
6. The following table shows the number of bicycles manufactured in a factory during the year 2005 – 2009. Illustrate the data using a bar graph.
(choose a suitable scale)
Question a.
In which year was the maximum number of bicycles manufactured?
Answer:
2007
Question b.
In which year was the minimum number of bicycle manufactured?
Answer:
2008
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