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Follow the directions and correct the given incorrect equation, written in Roman numerals: Remove two of these matchsticks to make a valid equation:

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Question

Follow the directions and correct the given incorrect equation, written in Roman numerals:

Remove two of these matchsticks to make a valid equation:

Numerical
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Solution

Given,

According to the question, we have to remove two matchsticks to make a valid equation.

Hence,   ...[In numerical system]

⇒ 10 – 5 = 5

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Chapter 4: Simple Equations - Exercise [Page 115]

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NCERT Exemplar Mathematics [English] Class 7
Chapter 4 Simple Equations
Exercise | Q 104. a. | Page 115

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