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Ex 11.2, 1 Which of the following are in inverse proportion? (v) The population of a country and the area of land per person.Two quantities in inverse proportion, if with increase in one quantity, the other quantity decreases. Area of land per person = (๐‘‡๐‘œ๐‘ก๐‘Ž๐‘™ ๐ด๐‘Ÿ๐‘’๐‘Ž)/(๐‘‡๐‘œ๐‘ก๐‘Ž๐‘™ ๐‘ƒ๐‘œ๐‘๐‘ข๐‘™๐‘Ž๐‘ก๐‘–๐‘œ๐‘›) As the population of a country increases, the area of land per person decreases. โˆด They are in inverse proportion.

  1. Chapter 11 Class 8 Direct and Inverse Proportions
  2. Serial order wise

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo