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23 February, 22:33

What makes two quantities proportional

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Answers (2)
  1. 23 February, 22:57
    0
    Two different numbers are considered proportional if they have the same ratio.

    Let’s have an example:

    => I the price of an apple is 2 dollars,

    => then the price of 10 apples are 20 dollar

    => the price of 100 apples are 200 dollars

    => the price of 150 apples are 300 dollars.

    And so on ... As long as their values are related, they are proportional.

    another example:

    => my hair grows 5 inches in 1 month

    => it grows 10 inches in 2 months
  2. 23 February, 22:58
    0
    Ratio!

    Two different numbers are considered proportional if they have the same ratio.

    Let’s have an example:

    => I the price of an apple is 2 dollars,

    => then the price of 10 apples are 20 dollar

    => the price of 100 apples are 200 dollars

    => the price of 150 apples are 300 dollars.

    And so on ... As long as their values are related, they are proportional.

    another example:

    => my hair grows 5 inches in 1 month

    => it grows 10 inches in 2 months
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