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Which of the following vary inversely with each other? - Mathematics

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Question

Which of the following vary inversely with each other?

Options

  • Speed and distance covered.

  • Distance covered and taxi fare.

  • Distance travelled and time taken.

  • Speed and time taken.

MCQ

Solution

Speed and time taken.

Explanation:

We know that, when we increases the speed, then the time taken by vehicle decreases.

Hence, speed and time taken vary inversely with each other.

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Chapter 10: Direct and Inverse Proportions - Exercise [Page 316]

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NCERT Exemplar Mathematics [English] Class 8
Chapter 10 Direct and Inverse Proportions
Exercise | Q 9. | Page 316

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