MCQ Questions for Class 6 Maths Data Handling Quiz 2

State whether the following statements are true (T) or false (F):
In a bar graph, width of a bar has no significance. It is only for eye attraction.

0%
True
0%
False

Explanation

We know,

A bar graph is a graphical representation of data using bars of equal width drawn vertically or horizontally with equal spacing between them and different heights.

But, width of a bar do not have any significance and is only for eye attraction.

Hence, the statement is true.

Therefore, option

$A$ is correct.

State whether the following statements are true (T) or false (F):
Pictographs and bar graphs help us in understanding and analyzing a data.

0%
True
0%
False

Explanation

Yes, pictographs and bar graphs help us understand and analyse data.

Hence, the given statement is

$TRUE$ .

1885455_1800487_ans_202b739a75e04ec88214ded9b37a5046.png

State whether the following statements are true (T) or false (F):
In a bar graph, bars can be drawn either vertically or horizontally.

0%
True
0%
False

Explanation

We know,

A bar graph is a graphical representation of data using bars of equal width drawn vertically or horizontally with equal spacing between them and different heights.

Then clearly, in a bar graph, bars can be drawn either vertically or horizontally.

That is, the statement is true and option

$A$ is correct.

If one symbol of image(Ref image) Represents

$10$ bottles of apple juice then

$35$ bottles of apple juice represented by

Explanation

$3$ full and one half are required to show

$35$ .

Hence the answer is option C

What is the total number of persons who made the journey during the week?
(Assume that one represents 10 persons)

0%
200
0%
400
0%
600
0%
900

Explanation

Given that one symbol represents 10 persons and the total number of symbols in picture =

$9+4+6+4+8+6+2= 40$

Total number of persons who made the journey during the week =

$\displaystyle 10 \times 40 = 400$

Observe the following pictograph which shows the number of ice cream cones sold by school canteen during a week. Chose the correct answer from the given options:
The minimum number of ice cream cones were sold on:

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

Explanation

After observing the pictograph, we can say that

Monday

$= 2\times 5 = 10$ ice creams

Tuesday

$= 2\times 8 = 16$ ice creams

Wednesday

$= 2\times 6 = 12$ ice creams

Thursday

$= 2\times 3 + 1 = 7$ ice creams

Friday

$= 2\times 7 = 14$ ice creams

Saturday

$= 2\times 4 = 8$ ice creams

Hence, the minimum number of ice cream were sold on Thursday i.e.

$7$ ice cream.

So, Option ( D ) is the correct answer.

Observe the following pictograph which shows the number of ice cream cones sold by school canteen during a week. Chose the correct answer from the given options:
The maximum number of ice cream cones were sold on:

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

How many less letters were collected on Wednesday than on Tuesday?

0%
$40$
0%
$30$
0%
$20$
0%
$10$

Explanation

Given that one square box represents

$10$ letters.

On Tuesday there are 5 boxes.

Therefore, number of letters collected on Tuesday are

$10\times5=50$

On Wednesday there are 4 boxes.

Therefore, number of letters collected on Wednesday are

$10\times4=40$

There are

$50-40=10$ letters less on Wednesday than on Tuesday.

The year in which the most number of TV sets have been sold is

0%
$1980$
0%
$1985$
0%
$2000$
0%
$1990$

Explanation

It can be seen that in the year

$1985$ and

$2000$ there are

$5$ TV icons which is the most implying that maximum number of TV sets were sold in those years.

The horizontal line in a bar graph is called:

0%
$x$ -axis
0%
$y$ -axis
0%
Imaginary axis
0%
None of these

Explanation

In the Cartesian coordinate system, the horizontal reference line is called

$x$ -axis.

Therefore, the horizontal line in a bar graph is called

$x$ -axis.

Hence, option

$A$ is correct.

The incomplete pictograph shows the number of stamps(1 ticket = 4 stamps) collected by four pupils:
The missing tickets represents the number of stamps collected by Anjali.

Then how many tickets collected by Anjali?

0%
$5$
0%
$7$
0%
$6$
0%
$8$

Explanation

From the given pictograph, the total tickets coolected by Lata, Kalyan, Vaishnavi are

$13$ .

Given that one ticket symbol represents

$4$ stamps.

Therefore, total number of stamps collected by Lata, Kalyan, Vaishnavi are

$13\times4=52$ .

Given that, total number of stamps collected by four pupils is

$80$ .

Therefore the number of stamps collected by Anjali = Total number of stamps collected by four pupil - number of stamps collected by three pupils (excluding Anjali)

$=80-52=28$

Hence, the number of tickets collected by Anjali are

$\dfrac{28}4=7$

A symbol "

$"is used to represent 10 flowers. Number of symbols "$ "to be drawn to show

$60$ flowers is

0%
$6$
0%
$12$
0%
$10$
0%
$15$

Explanation

Given that the symbol ”

$” is used to represent$

$10$ $ flowers.

Therefore

$60$ flowers represent

$\dfrac{60}{10}=6$ ”$” symbols.

Answer the following question by reading the given pictograph.

Number of TV sets sold in the year 2005 is

0%
$1000$
0%
$500$
0%
$50$
0%
$2000$

Explanation

From the given pictograph,

$2005$ has one tv symbol.

Given that one symbol represents

$500$ tv sets.

Therefore the

$2005$ has

$1\times500=500$ tv sets.

The bar graph shows the number of cakes sold at a shop in four days. What is the difference in number of cakes between the highest and the lowest daily sale?

0%
$20$
0%
$35$
0%
$30$
0%
$40$

Explanation

From the above bar graph, the highest number of cakes sold is

$45$ (i.e., on Sunday).

and the lowest number of cakes sold is

$25$ (i.e., on Monday).

Therefore, the difference between the highest and lowest number of cakes

$=45-25=20$ .

Hence, option

$A$ is correct.

The year in which the most number of TV sets have been sold is

0%
$1990$
0%
$1995$
0%
$2008$
0%
$2000$

After the reading the pictograph,find the number of TV sets sold in the year

$1990$ is

0%
$1000$
0%
$1500$
0%
$1250$
0%
$2000$

Explanation

Given that each TV symbol represents

$500$ TV sets.

In the given pictograph,

$1990$ year has

$2$ TV symbols.

Therefore, number of TV sets sold in the year

$1990$ are

$2\times500=1000$

0%
5
0%
60
0%
10
0%
12

Explanation

$\Rightarrow$ One symbol represents

$5$ balloons.

$\Rightarrow$ Then,

$60$ balloons represents how many symbols.

$\therefore$ Required symbols

$=\dfrac{60}{5}=12$

$\therefore$ The number of symbols to be drawn to represent

$60$ ballons is

$12$

How many school teachers does each smile represent?

0%
500
0%
400
0%
700
0%
none of these

Explanation

In the table Hyderabad town has

$4200$ teachers which represented by

$7$ similes in the pictograph.

Therefore, one simile represent

$\dfrac{4200}{7} = 600$ school teachers.

The pictogram shows the number of visitors to an exhibition in a particular week. The number of visitors recorded after Wednesday is:

0%
$10$
0%
$18$
0%
$60$
0%
$70$

Explanation

Number of visitors in an exhibition after Wednesday

$=$ Number of visitors in an exhibition on Thursday + Number of visitors in an exhibition on Friday

Number of visitors in an exhibition after Wednesday

$=$

$(6\times 6) + (6\times 4)$

$=$

$36 + 24 = 60$

A graph drawn using pictures is called _______.

0%
line graph
0%
circle graph
0%
column graph
0%
none of these

How many school teachers does simile represent?

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

Explanation

In the table Hyderabad town has

$4200$ teachers which represented by

$7$ similes in the pictograph.

Therefore, one simile represent

$\dfrac{4200}{7} = 600$ school teachers.

Which of the following is the correct representation of the number of school teachers in Delhi ?

Explanation

In the table Hyderabad town has

$4200$ teachers which represented by

$7$ similes in the pictograph.

Therefore, one simile represent

$\dfrac{4200}{7} = 600$ school teachers.

Since, number of school teachers in Delhi are

$2400 = 600+600+600+600$ .

Thus, the number of similies to represent total number of school teachers in Delhi =

$4$ .

$\therefore$ A will be correct.

The pictogram shows the number of pupils who cycle to school. What is the total number of pupils who use cycle for going school?

0%
$10$
0%
$300$
0%
$420$
0%
$450$

Explanation

Number of pupils who use cycle for going school in class 1

$= 30\times 5 = 150$

Number of pupils who use cycle for going school in class 1

$= 30\times 7 = 210$

Number of pupils who use cycle for going school in class 1

$= 30\times 3= 90$

So, Total number of pupils who use cycle for going school

$= 150+210+90 = 450$

Given above is a bar graph showing the heights of six mountain peaks. Read the above diagram and answer the following:

Write the ratio of the heights of highest peak and the lowest peak.

0%
$22 : 15$
0%
$15 : 22$
0%
$20 : 13$
0%
$13 : 22$

Explanation

From the above bar graph,

Height of highest peak

$= 8800\ m$
Height of lowest peak

$= 6000\ m$

Hence the required ratio will be,
Ratio

$=8800 : 6000$

$= 22 :15$

Hence, option

$A$ is correct.

How many bottles of pickles were exported on Friday and Tuesday altogether?

0%
$4500$
0%
$1500$
0%
$5000$
0%
$5500$

Explanation

$1$ pickle jar

$= 500$ bottles
Friday

$= 6 \times 500 = 3000$
Tuesday

$= 5 \times 500 = 2500$
Altogether

$= 3000 + 2500 = 5500$ .

Subtracting two of the officers earnings, the difference is

$1800$ . The name of officers are

0%
Amit and Bala
0%
Frank and Thomas
0%
Thomas and Amit
0%
Amit and Madesh

Explanation

Given: Subtracting two of the officers earnings, the difference is

$1800$ .
Amit

$= 6$
Thomas

$= 2$
So, the difference

$= 6 - 2 = 4$
1 money bag

$= 450$
Then,

$4 \times 450 = 1800$
Therefore, the two officers are Thomas and Amit.

How many books were lent in first

$3$ days?

0%
$15$
0%
$5$
0%
$200$
0%
$225$

Explanation

First

$3$ days books were lent

$= 6 + 5 + 4 = 15$

$1$ book

$= 15$ books
So,

$15 \times 15 = 225$

How much more money did Frank earn than Amit?

0%
$1350$
0%
$1200$
0%
$1690$
0%
$1540$

Explanation

Frank earnings

$= 9 \times 450 = 4050$
Amit earnings

$= 6 \times 450 = 2700$
So, the difference

$= 4050 - 2700$

$= 1350$

How many books were checked out on Friday?

0%
$75$ `
0%
$90$
0%
$60$
0%
$6$

Explanation

Books were checked out on Friday

$= 6 \times 15 = 90$ books (

$1$ book

$= 15$ books)

Which day fewest books were checked out?

0%
Friday
0%
Tuesday
0%
Saturday
0%
Wednesday

CBSE Questions for Class 6 Maths Data Handling Quiz 2 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

CBSE Questions for Class 6 Maths Data Handling Quiz 2 - MCQExams.com

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Practice Class 6 Maths Quiz Questions and Answers

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