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# Fill in the blank in of the following so as to make the statement true: x and y are said to vary directly with each other if for some positive number k,...... = k. - CBSE Class 8 - Mathematics

ConceptConcept of Direct Proportion

#### Question

Fill in the blank in of the following so as to make the statement true:

x and y are said to vary directly with each other if for some positive number k ....,...... = k.

#### Solution

$\text{ x and y are said to vary directly with each other if } \frac{x}{y} = k,\text{ where k is a positive number }$ .

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#### APPEARS IN

RD Sharma Solution for Mathematics for Class 8 by R D Sharma (2019-2020 Session) (2017 to Current)
Chapter 10: Direct and Inverse Variations
Ex. 10.1 | Q: 4.2 | Page no. 6

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Solution Fill in the blank in of the following so as to make the statement true: x and y are said to vary directly with each other if for some positive number k,...... = k. Concept: Concept of Direct Proportion.
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