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Write the Compound Statements Connecting These Two Statements with “And” and “Or”. in Both Cases Check the Validity of the Compound Statement. - Mathematics

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Question

Given below are two statements

p: 25 is a multiple of 5.

q: 25 is a multiple of 8.

Write the compound statements connecting these two statements with “And” and “Or”. In both cases check the validity of the compound statement.

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Solution

The compound statement with ‘And’ is “25 is a multiple of 5 and 8”.

This is a false statement, since 25 is not a multiple of 8.

The compound statement with ‘Or’ is “25 is a multiple of 5 or 8”.

This is a true statement, since 25 is not a multiple of 8 but it is a multiple of 5.

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Chapter 14: Mathematical Reasoning - Miscellaneous Exercise [Page 345]

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NCERT Mathematics [English] Class 11
Chapter 14 Mathematical Reasoning
Miscellaneous Exercise | Q 5 | Page 345

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