Question 3a Number of children in six different classes are given below- Represent the data on a bar graph-Class-Fifth-Sixth-Seventh-Eighth-Ninth-TenthlllhlineNo- of children-135-120-95-100-90-8011 hline end array How would you choose a scale-

Name: NCERT - Grade 07 - Mathematics - Data Handling - Q17_1
Uploaded: 2022-07-04T10:36:42+05:30
Description: Data represented by the bar graph is as follows: Scale: nbsp; nbsp; 1 unit = 25 children ...

Data represented by the bar graph is as follows: Scale: nbsp; nbsp; 1 unit = 25 children ...

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Standard VI

Mathematics

Bar Diagrams

Question 3a N...

Question

Question 3(a)
Number of children in six different classes are given below. Represent the data on a bar graph.
$\begin{matrix} C l a s s & F i f t h & S i x t h & S e v e n t h & E i g h t h & N i n t h & T e n t h N o . o f c h i l d r e n & 135 & 120 & 95 & 100 & 90 & 80 \end{matrix}$
How would you choose a scale?

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Solution

Data represented by the bar graph is as follows:

Scale: 1 unit = 25 children

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Similar questions

Number of children in six different classes are given below. Represent the data on a bar graph.

Class	Fifth	Sixth	Seventh	Eighth	Ninth	Tenth
Number of children	135	120	95	100	90	80

(a) How would you choose a scale?

(b) Answer the following questions:

(i) Which class has the maximum number of children? And the

minimum?

(ii) Find the ratio of students of class sixth to the students of class

eight.

Q. Question 3(b)
Number of children in six different classes are given below. Represent the data on a bar graph.

\begin{matrix} C l a s s & F i f t h & S i x t h & S e v e n t h & E i g h t h & N i n t h & T e n t h N o . o f c h i l d r e n & 135 & 120 & 95 & 100 & 90 & 80 \end{matrix}

Answer the following questions:
(i) Which class has the maximum number of children? And the minimum?
(ii) Find the ratio of students of class sixth to the students of class eighth.

Q. Number of children in six different classes are given. Represent the data on a bar graph.

Class	Fifth	Sixth	Seventh	Eighth	Ninth	Tenth
Number of Children	$135$	$120$	$95$	$100$	$90$	$80$

How would you choose a scale?

Q. Number of children in six different classes are given below. Represent the data on a bar graph.

Class:	V	VI	VII	VIII	IX	X
Number of children:	135	120	95	100	90	80

(i) How do you choose the scale.
(ii) Which class has the maximum number of children?
(iii) Which class has the minimum number of children?

Q. A number of children in six different classes are given below. Represent the data on the bar graph:

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Bar Diagrams

Standard VI Mathematics

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Question 3(a) Number of children in six different classes are given below. Represent the data on a bar graph. ClassFifthSixthSeventhEighthNinthTenthNo. of children135120951009080 How would you choose a scale?

Data represented by the bar graph is as follows: Scale: 1 unit = 25 children

Data represented by the bar graph is as follows:

Scale: 1 unit = 25 children