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The number of scarfs of length half metre that can be made from y metres of cloth is ______. - Mathematics

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Question

The number of scarfs of length half metre that can be made from y metres of cloth is ______.

Options

  • 2y

  • `y/2`

  • `y + 2`

  • `y + 1/2`

MCQ
Fill in the Blanks

Solution

The number of scarfs of length half metre that can be made from y metres of cloth is 2y.

Explanation:

We have,

Length of 1 scarf = `1/2`m

So, number of scarfs which can be made from y metres = `y/(1/2)` = 2y.

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Chapter 10: Algebraic Expressions - Exercise [Page 314]

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NCERT Exemplar Mathematics [English] Class 7
Chapter 10 Algebraic Expressions
Exercise | Q 12. | Page 314

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