Tips and Tricks to solve Bar Chart Questions

May 23, 2023

Here , In this Page Tips and Tricks to Solve Bar Chart is given.

Tips and Tricks to Solve Bar Chart :

Before you solve any of the questions , first you have to understand what the bar graph is trying to say. Make the habit of scanning of heading firsts. You have to understand whats on the x-axis and y-axis and whats the relation between two in terms of length bars.

These type of questions are pretty easy to solve. Just interpret the data in your mind. Check the length of bars . The answers will come surely.

Sometimes the Calculations of one question will help to calculate the calculations of some other question.

Tips and Tricks for Line Chart In Data Interpretation

Here , In this Page Tips and Tricks to Solve Bar Chart is given.

Tips and Tricks to Solve Bar Chart :

Before you solve any of the questions , first you have to understand what the bar graph is trying to say. Make the habit of scanning of heading firsts. You have to understand whats on the x-axis and y-axis and whats the relation between two in terms of length bars.

These type of questions are pretty easy to solve. Just interpret the data in your mind. Check the length of bars . The answers will come surely.

Sometimes the Calculations of one question will help to calculate the calculations of some other question.

Formulas for Bar Chart

How to Solve Bar Chart

Questions and Answers of Bar Chart

Common Data Question for 1 to 3

Production of paper (in lakh tonnes) by three companies X, Y and Z over the years. Study the graph and answer the questions that follow.

In X- axis year is given and in Y- axis Quantity in Lakh Tones is given.

Question 1.

What is the difference between the production of company Z in 1998 and company Y in 1996?

(A) 2,00,000 tons

(B) 20,00,000 tons

(D) 2,00,00,000 tons

Answer: Option B

Explanation:

Required difference

= [(45 – 25) x 1,00,000] tons

= 20,00,000 tons.

Question 2.

What is the ratio of the average production of company X in the period 1998-2000 to the average production of company Y in the same period?

(A) 1:1

(B) 15:17

(D) 27:29

(E) None of these

Answer: Option C

Explanation:

Average production of company X in the period 1998-2000 = $[\frac{1}{3} \times (25 + 50 + 40)] = (\frac{115}{3})$ lakh tons.

Average production of company Y in the period 1998-2000 = $[\frac{1}{3} \times (35 + 40 + 50)] = (\frac{125}{3})$ lakh tons.

Required ratio = $\frac{\frac{115}{3}}{\frac{125}{3}} = \frac{115}{125} = \frac{23}{25}$

Question 3.

In 1999 Production of Paper of X is What Percent of Production of Paper Y.

(A) 25 %

(B) 30 %

(D) 22 %

(E) None of these

Answer: Option E

Explanation:

In 1999 Production of Paper X = 50

In 1999 Production of Paper Y = 40

Required Percentage = $\frac{50}{40}\times 100$ = 125 %

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Series

Line Charts – Questions Formulas | How to Solve Quickly | Tricks & Shortcuts
Pie Charts – Questions | Formulas | How to Solve Quickly | Tricks & Shortcuts
Bar Charts – Questions | Formulas | How to Solve Quickly | Tricks & Shortcuts
Radar Charts – Questions | Formulas | How to Solve Quickly | Tricks & Shortcuts

Series

Line Charts – Questions
Formulas |
How to Solve Quickly |
Tricks & Shortcuts
Pie Charts – Questions |
Formulas |
How to Solve Quickly |
Tricks & Shortcuts
Bar Charts – Questions |
Formulas |
How to Solve Quickly |
Tricks & Shortcuts
Radar Charts – Questions |
Formulas |
How to Solve Quickly |
Tricks & Shortcuts