MCQ Questions for Class 6 Maths Data Handling Quiz 3

How much money did Frank earn in a month?

0%
$2450$
0%
$900$
0%
$4050$
0%
$3400$

Explanation

From the figure, we cay say

Frank earnings in a month is

$= 9 \times 450 = 4050$

How many fewer books were checked out on Saturday than Tuesday?

0%
$15$
0%
$30$
0%
$45$
0%
$10$

Explanation

Tuesday

$= 5$

Saturday

$= 3$
So, the difference is

$5 - 3 = 2 \times 15 = 30$ books were checked out on Tuesday than Saturday.

How much less money did Thomas earn than Bala?

0%
$1800$
0%
$900$
0%
$1000$
0%
$1200$

Explanation

Thomas earnings

$= 2 \times 450 = 900$
Bala earnings

$= 4 \times 450 = 1800$
So, the difference

$= 1800 - 900$

$= 900$

His earning is one-half of what Bala earns. Who is he?

0%
Amit
0%
Madesh
0%
Thomas
0%
Frank

Explanation

Bala earnings

$= 4 \times 450 = 1800$
Likewise Thomas earnings

$= 2 \times 450 = 900$
So, Thomas is the officers who earns one-half of what Bala earns.
Therefore, Thomas is the correct officer.

What is count on friday?

0%
$5$
0%
$6$
0%
$12$
0%
$8$

Explanation

Tally marks are given by counting total number of vertical and slant lines.

From the given table, we can observe that the count on Friday is

$5+5+2=12$

Count the tally marks.

0%
$3$
0%
$5$
0%
$6$
0%
$8$

Which year did the same number of boys and girls attend the conference?

0%
1995
0%
1996
0%
1997
0%
1998
0%
None

What is count on monday?

0%
$10$
0%
$5$
0%
$12$
0%
$15$

Explanation

Tally marks are given by counting total number of vertical and slant lines.

From the given table, we can observe that the count on Monday is

$5+5+5=15$

Count the tally marks

0%
$4$
0%
$5$
0%
$6$
0%
$3$

Explanation

Tally marks are given by counting total number of vertical and slant line.

Thus the count from the given data is

$5$ .

The difference in the sales of cellular phones for the years

$1997$ and

$1999$ is?

0%
$500$ units
0%
$1,000$ units
0%
$5,000$ units
0%
$18,000$ units

Explanation

The given graph shows the sale of cellular phones in the years

$1997, 1998, 1999, 2000,2001$ and

$2002$ .

In the year

$1997$ , the sale of cellular phones is

$48000$ .

In the year

$1999$ , the sale of cellular phones is

$30000$ .

Therefore, the difference in the sales of cellular phones for the year

$1997$ and

$1999$ is,

$48000-30000=18000$

Hence, the difference in the sales of cellular phones for the year

$1997$ and

$1999$ is

$18,000$ units.

Thus, option

$D$ is correct.

In which day, where the number of checkouts are

$75$ books?

0%
Thursday
0%
Friday
0%
Tuesday
0%
Wednesday

Explanation

In figure, there are total

$5$ book on Tuesday.

$\therefore$ on Tuesday the number of checkouts

$= 5 \times 15 = 75$ books.

Count the tally marks.

0%
$20$
0%
$100$
0%
$80$
0%
$40$

Explanation

Tally marks are given by counting total number of vertical and slant lines.

There are

$20$ bundles and each bundle consists of total

$5$ lines.

Therefore, the total number of lines

$=20\times5=100$

Hence, the total tally marks is

$100$ .

How many scooters were sold on Mondays?

0%
$30$
0%
$35$
0%
$40$
0%
$45$

Explanation

$1$ scooter's photo

$= 6$ scooters

On Monday, there are

$5$ scooters' photo.

So the total no. of scooters sold are

$5\times 6=30$

The given pictograph shows the number of wall clocks sold by a company during a week. Each clock in the pictograph represents

$5$ wall clocks. How many wall clocks were sold during the week?

0%
$101$
0%
$110$
0%
$120$
0%
$115$

Explanation

Total number of wall clocks sold =

$20 + 25 + 15 + 35 + 10 + 5 = 110$

Hence the correct answer is option B.

How many school teachers does each smiley represent?

0%
$500$
0%
$600$
0%
$700$
0%
$800$

Explanation

We have given that

$7$ smiley is equal to

$4200$ .

So one smiley

$=\dfrac { 4200 }{ 7 } =600$

So option

$B$ is correct.

Direction (9-10) : Following pictograph shows the number of tractors in five villages. Observer the pictograph and answer the following questions.
How many villages have 6 number of tractors?

0%
4
0%
3
0%
2
0%
5

Explanation

$\Rightarrow$ From pictograph we have made following frequency distribution table :

$Villages$	$No.\,of\,Tractors$
$A$	$6$
$B$	$5$
$C$	$8$
$D$	$3$
$E$	$6$
$Total$	$28$

$\Rightarrow$ From above table we can see, village

$A,C$ and village

$E$ have same number of tractors i.e.

$6$

$\therefore$ Number of villages have 6 number of tractor is

$3$ .

The given pictograph shows the number of students of class V participated in different games at Annual Diwali Mela. How many students tried the dart board?

0%
$45$
0%
$182$
0%
$140$
0%
$136$

Explanation

If we study the given pictograph carefully, we can see that one ball represents

$17$ students.

Against dart board, we can see

$8$ balls.

So, the number of students who participated in dart board

$=17\times 8=136$

Hence,

$136$ students tried the dart board.

The bar graph shows the number of traffic accidents in a country from year

$2000$ to

$2014$ . What is the difference between accidents in the year

$2001$ and

$2004$ .

0%
$60,000$
0%
$40,000$
0%
$20,000$
0%
$45,000$

Explanation

The letter

$k$ is used to denote

$1000$

Therefore, Number of traffic accidents in the year

$2001$

$=260k$

$=260\times1000$

$=260,000$

Number of traffic accidents in year

$2004$

$=220k$

$=220\times1000$

$=220,000$ .

Then, the difference

$=260,000-220,000$

$=40,000$

Therefore, option

$B$ is correct.

The given pictograph shows the number of wall clocks sold by a company during a week.Each clock in the pictograph represents

$5$ wall clocks. On what day was the sale maximum?

0%
Monday
0%
Tuesday
0%
Saturday
0%
Thursday

The given bar graph shows the number of matches played by different teams. Read the bar graph and answer the questions:
How many matches did both India and Bangladesh play?

0%
$34$
0%
$22$
0%
$38$
0%
$40$

Explanation

From the bar graph,

The number of matches played by India

$=26$ .

The number of matches played by Bangladesh

$=8$ .

Therefore, the total number of matches played by both India and Bangladesh

$=26 + 8 = 34$ .

Thus, total number of matches played by both India and Bangladesh

$34$ .

Hence, option

$A$ is correct.

What temperature does the given thermometer shows?

0%
$35^{\circ}C$
0%
$77^{\circ}F$
0%
$95^{\circ}C$
0%
$122^{\circ}F$

Explanation

Thermometer shows

$35^o C$ or

$95^o F$

Hence the correct answer is option A.

The sale of electric fans on different days of the week is shown above. Observe the pictograph and answer the following questions.

If one fan was sold of

$900.$ What were the total earnings on Friday?

0%
$6300$
0%
$6500$
0%
$18900$
0%
$21000$

Explanation

There are

$7$ images of fan in the row of Friday and

$1$ fan corresponds to

$3$ units so,

Number of fans sold

$=$

$3\times 7$

$=21$

Cost of

$1$ fan

$= 900$

$\therefore$ Cost of

$21$ fans

$= 21\times 900$

$= 18900$

The pictograph shows different subject books which are kept in a library. Observe the graph and answer the following question:
How many more Science books than the History books are there in the library?

0%
$400$
0%
$200$
0%
$300$
0%
$500$

Explanation

$\Rightarrow$ In pictograph, one book symbol equal to

$100$ books.

$\therefore$ From given pictograph, we have made following frequency distribution table :

$Subject$	$No.of\,books$
$Hindi$	$6\times 100=600$
$English$	$8\times 100=800$
$History$	$2\times 100=200$
$Science$	$4\times 100=400$
$Maths$	$3\times 100=300$
$Total$	$2300$

$\Rightarrow$ Number of science books in library

$=400$

$\Rightarrow$ Number of History books in library

$=200$

$\Rightarrow$ Difference between science and history books

$=400-200=200$

$\therefore$ In library, there are

$200$ science books more than history books.

_____It is the difference between the upper limit and lower limit of the same class.

0%
Class Interval
0%
Class Frequency
0%
Class Limit
0%
Class Numbers

Direction (16-17) : The pictograph shows different subject books which are kept in a library. Observe the graph and answer the following questions.
How many English books are there in the library?

0%
800
0%
700
0%
500
0%
600

Direction (9-10) : Following pictograph shows the number of tractors in five villages. Observer the pictograph and answer the following questions.
Total number of tractors in all the five villages is _____.

0%
28
0%
30
0%
32
0%
25

Explanation

$\Rightarrow$ From pictograph we have made following frequency distribution table :

$Villages$	$No.\,of\,Tractors$
$A$	$6$
$B$	$5$
$C$	$8$
$D$	$3$
$E$	$6$
$Total$	$28$

$\Rightarrow$ Total number of tractors in all five villages is

$28$

The bar graph as shown in above figure represents the heights (in cm) of

$50$ students of Class

$XI$ of a particular school. Study the graph and answer the following questions:
State whether true or false:
The number of a student is the class is in the range of

$160-164$ cm is

$6$ .

0%
True
0%
False

Explanation

The given bar graph represents the height (in cm) of $50$ students of class $XI$ of a particular school.

We can prepare frequency table from given bar graph as follows:

Heights(in cm) No. of students

$140-144$ $7$

$145-149$ $11$

$150-154$ $17$

$155-159$ $9$

$160-164$ $6$

$165$ -

Total number of students $=50$ .

Here, the number of students belonging to

$160-164$ is

$6$ .

That is, the given statement is true and option

$A$ is correct.

The given bar graph represents the heights (in cm) of

$50$ students of Class

$XI$ of a particular school. Study the graph and answer the following question:
State true or false:
Number of students with maximum height (in cm) in the class is

$17$ .

0%
True
0%
False

Explanation

$\textbf{Step 1: Construct the frequency table.}$

$\text{The given bar graph represents the height (in cm) of }50$ $\text{students of class }XI$ $\text{of a particular school.}$

$\text{We can prepare frequency table from given bar graph as follows:}$

$\text{Heights(in cm)}$ $\text{No. of students}$

$140-144$ $7$

$145-149$ $11$

$150-154$ $17$

$155-159$ $9$

$160-164$ $6$

$\text{Total number of students }=50$ .

$\textbf{Step 2: Find number of students with maximum height.}$

$\text{Here, the maximum range of height is}$

$160-164 cm.$

$\text{And the number of students belonging to this group is }6$ .

$\text{Therefore, there are 6 students in the class in the range of maximum height of the class.}$

$\textbf{Hence, the given statement is false and option B is correct.}$

0%
True
0%
False

Explanation

The given statement is True.

Since, picture of

$1$ book represents

$50$ books in a library

$\therefore$ picture of

$\dfrac12$ book will represent

$\dfrac{50}2=25$ books in a library.

In a bar graph, bars of uniform width are drawn
vertically only.

0%
True
0%
False

CBSE Questions for Class 6 Maths Data Handling Quiz 3 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

CBSE Questions for Class 6 Maths Data Handling Quiz 3 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

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