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Question

The pie-chart shows the favourite colours of the students of grade V. What is the fraction of students who like red colour. Express your answer in the lowest fraction.


A

29

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B

415

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C

13

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D

845

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Solution

The correct option is A

29


The total number of students in class V = 10 + 12 + 8 + 15 = 45
From the pie-chart, number of students who like red = 10
Hence, the required fraction is given by 1045.
We can see that both numerator and denominator have a common factor: 5.
10÷545÷5=29
Hence the required fractions is 29.


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