### Discussion :: Pie Charts - Pie Chart 7 (Q.No.2)

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 |

Praveen said: (Jan 10, 2011) | |

How this possible explain briefly please? |

Ravi said: (Dec 11, 2011) | |

@Praveen The total population has to consider for calculating the ratios.. And so 46*21 / 42*11 would give u the answer 23:11 |

Divya said: (Jun 3, 2014) | |

How 46*21 and 42*11 came. What values are 21 and 11? |

Gupreet Kaur said: (Jul 1, 2014) | |

What value are 21 and 11? how this arranged? please any one explain me. |

Mantu Kumar Deka said: (May 19, 2015) | |

Don't know how the value of 21 and 11 came? Any one can help on this? |

Phub said: (Jul 12, 2015) | |

The value of 21 and 11 is the value of t and z from the above pie chart. |

Sushmitha said: (Apr 27, 2018) | |

Why they have taken N in this problem? |

Ravindhiran said: (Jul 26, 2018) | |

T = 21% ( in 21% of population 46% people are below powerty line). Z= 11 % ( in 11% of T population, 42% people are below P line). = 46% of 21/42% of 11. = 46*21/42*11. = 23/11. |

Dorji said: (Sep 22, 2018) | |

Could not get the concept. Anyone help me by explaining it. |

Divyavishnu said: (Dec 17, 2018) | |

Anyone help me by explaining it. |

Namgay Zangpo said: (Jun 30, 2019) | |

46*21=966/42*11=462. But how are we getting answer 23/11? |

Tshering Yangchen said: (Sep 20, 2020) | |

Can anyone help me to solve this question? |

Kezang said: (Oct 5, 2020) | |

42 * 23 = 966. 42 * 11 = 462. |

Trá»‹Nh Xuan Khanh said: (Mar 3, 2021) | |

46*21/42*11. Because 46/42 can be simplified into 23/21. So, (23/21)*(21/11) = 23/11. |

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