Data Interpretation Practice Question and Answer

Q:

The pie graph given here shows the break-up of the cost of construction of a house.

Assuming that the total cost of construction is ₹ 6,00,000, answer the questions.

Break-up of the cost of construction of a house 

The amount spent on labour exceeds the amount spent on steel by 

832 0

  • 1
    5 per cent of the total cost.
    Correct
    Wrong
  • 2
    10 per cent of the total cost.
    Correct
    Wrong
  • 3
    12 per cent of the total cost.
    Correct
    Wrong
  • 4
    15 per cent of the total cost.
    Correct
    Wrong
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Answer : 2. "10 per cent of the total cost. "

Q:

The following bar graph shows the number of girls in a school over 5 years.

Find the percentage decrease in the number of girls from the year 2012 to the year 2013.

831 0

  • 1
    50%
    Correct
    Wrong
  • 2
    40%
    Correct
    Wrong
  • 3
    20%
    Correct
    Wrong
  • 4
    30%
    Correct
    Wrong
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  • Workspace

Answer : 1. "50%"

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  • Workspace

Answer : 2. "4:5"

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  • Workspace

Answer : 1. "50%"

Q:

Given is a line graph showing the number of accidents in a city during the first 6 months of 1999.

The decrease % of accidents from May to June is

818 0

  • 1
    $$15{3\over8}\% $$
    Correct
    Wrong
  • 2
    $$15{1\over8}\% $$
    Correct
    Wrong
  • 3
    $$15{5\over8}\% $$
    Correct
    Wrong
  • 4
    $$15{7\over8}\% $$
    Correct
    Wrong
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Answer : 3. " $$15{5\over8}\% $$"

Q:

Directions : A bar graph showing the heights of six mountain peaks is given below. Study the bar graph and answer the questions. 

When the heights of the given peaks are written in ascending order, what is the average of the middle two peaks? 

818 0

  • 1
    7950 m
    Correct
    Wrong
  • 2
    7560 m
    Correct
    Wrong
  • 3
    7650 m
    Correct
    Wrong
  • 4
    7850 m
    Correct
    Wrong
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Answer : 4. "7850 m"

Q:

The pie graph given here shows the break-up of the cost of construction of a house.

Assuming that the total cost of construction is ₹ 6,00,000, answer the questions.

Break-up of the cost of construction of a house 

The amount spent on cement is

812 0

  • 1
    ₹ 2,00,000
    Correct
    Wrong
  • 2
    ₹ 1,60,000
    Correct
    Wrong
  • 3
    ₹ 1,20,000
    Correct
    Wrong
  • 4
    ₹ 1,00,000
    Correct
    Wrong
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Answer : 3. "₹ 1,20,000 "

Q:

Directions : Read the graph and answer the following questions.

The total income exceeds the total expenditure over the years 1982 to 1986 by

804 0

  • 1
    85 lakhs
    Correct
    Wrong
  • 2
    105 lakhs
    Correct
    Wrong
  • 3
    115 lakhs
    Correct
    Wrong
  • 4
    120 lakhs
    Correct
    Wrong
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Answer : 1. "85 lakhs "

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