Test Paper Of Class 8 Maths Chapter 5 Data Handling set 3 pdf download
Chapter 5 Test Paper (03)
Class 8 Maths Chapter 5 Data Handling Test Paper Set-3 Text Form:-
PGRMS Education (Worksheet)
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CLASS: 8 MAX. MARKS :30
SUBJECT: MATHEMATICS TIME: 1:30 HOUR
CH: 5 (Data Handling)
I. All questions are compulsory.
II. This question paper contains 14 questions divided into four Sections A, B, C and D.
III. Section A has 5 questions of 1 mark each. Section B has 4 questions 2 marks each. Section C has 3 questions of 3 marks each. and Section D has 2 questions of 4 marks each.
IV. Use of Calculators is not permitted.
Section – A
In Questions 1 to 10, there are four options, out of which one is correct. Write the correct answer.
1. A geometric representation showing the relationship between a whole and its parts is a
(a) Pie chart (b) Histogram
(c) Bar graph (d) Pictograph
2. The pie chart depicts the information of viewers watching different type of channels on TV. Which type of programmes are viewed the most?
(a) News (b) Sports
(c) Entertainment (d) Informative
3. If 400 students voted in all, then how many did vote ‘Others’ colour as their favourite?
(a) 6 (b) 20
(c) 24 (d) 40
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4. Data collected in a survey shows that 40% of the buyers are interested in buying a particular brand of toothpaste. The central angle of the sector of the pie chart representing this information is
(a) 120° (b) 150°
(c) 144° (d) 40°
5. Total number of outcomes, when a ball is drawn from a bag which contains 3 red, 5 black and 4 blue balls is
(a) 8 (b) 7
(c) 9 (d) 12
Section – B
6. The marks obtained (out of 20) by 30 students of a class in a test are as follows: 14, 16, 15, 11, 15, 14, 13, 16, 8, 10, 7, 11, 18, 15, 14, 19, 20, 7, 10, 13, 12, 14, 15, 13, 16, 17, 14, 11, 10, 20.
Prepare a frequency distribution table for the above data using class intervals of equal width in which one class interval is 4 –8 (excluding 8 and including 4).
7. The weekly wages (in Rs.) of 30 workers in a factory are. 830, 835, 890, 810, 835, 836, 869, 845, 898, 890, 820, 860, 832, 833, 855, 845, 804, 808, 812, 840, 885, 835, 835, 836, 878, 840, 868, 890, 806, 840 Using tally marks make a frequency table with intervals as 800–810, 810–820 and so on.
Draw a histogram for the frequency table made for the data
8. Fill in blanks:
(a) A pie chart is used to compare __________ to a whole.
(b) In the experiment of tossing a coin one time, the outcome is either____.
9. state whether the statements are true (T) or false (F).
(a) In a pie chart a whole circle is divided into sectors. 60.
(b) The central angle of a sector in a pie chart cannot be more than 180°
Section – C
10. A group of 360 people were asked to vote for their favourite season from the three seasons rainy, winter and summer.
(i) Which season got the most votes?
(ii) Find the central angle of each sector.
(iii) Draw a pie chart to show this information.
11. The following histogram shows the frequency distribution of teaching
experiences of 30 teachers in various schools:
(a) What is the class width?
(b) How many teachers are having the maximum teaching experience
and how many have the least teaching experience?
(c) How many teachers have teaching experience of 10 to 20 years?
12. From a pack of well-shuffled cards, what is the probability of getting
(i) a picture card
(ii) a red card of ace
(iii) a black king
Section – D
13. Look at the histogram below and answer the questions that follow.
(a) How many students have height more than or equal to 135 cm but less than 150 cm?
(b) Which class interval has the least number of students?
(c) What is the class size?
(d) How many students have height less than 140 cm?
14. Given below is a pie chart showing the time spend by a group of 350
children in different games. Observe it and answer the questions that follow.
(a) How many children spend at least one hour in playing games?
(b) How many children spend more than 2 hours in playing games?
(c) How many children spend 3 or lesser hours in playing games?
(d) Which is greater — number of children who spend 2 hours or more per day or number of children who play for less than one hour?