# Data Interpretation - Pie Charts - Discussion

Discussion Forum : Pie Charts - Pie Chart 7 (Q.No. 3)

*Directions to Solve*

Study the following pie-chart and the table and answer the questions based on them.

Proportion of Population of Seven Villages in 1997

Village | % Population Below Poverty Line |

X | 38 |

Y | 52 |

Z | 42 |

R | 51 |

S | 49 |

T | 46 |

V | 58 |

3.

Find the population of village S if the population of village X below poverty line in 1997 is 12160.

Answer: Option

Explanation:

Let the population of village X be *x*.

Then, 38% of x = 12160 x = |
12160 x 100 | = 32000. |

38 |

Now, if *s* be the population of village S, then

16 : 11 = 32000 : s s = |
11 x 3200 | = 22000. | ||

16 |

Discussion:

4 comments Page 1 of 1.
Vinay Singh said:
5 years ago

Instead, you can just calculate the total population and arrive at population simply. The question contains unnecessary information!

TOTAL POPULATION=200000 ;S=200000*11/100=22000.

TOTAL POPULATION=200000 ;S=200000*11/100=22000.

Kasinath @Hyd said:
8 years ago

16:11 means percentage of X and percentage of S.

16% X =32000.

then 11% S be y.

y = (32000*11)/16 = 22000.

16% X =32000.

then 11% S be y.

y = (32000*11)/16 = 22000.

Hina said:
9 years ago

How does 16 : 11 Has come I don't understand?

Archana mirashe said:
9 years ago

How does 16 : 11 Has come I don't understand?

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