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A day full of math games & activities. Find one near you.
A day full of math games & activities. Find one near you.
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.
Solution:
Let us write the compound statements with "and" and "or" and then see whether each of them is true or false.
- The compound statement with ‘And’ is (connect the given two statements with "and"):
‘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 (connect the given two statements with "or"):
‘25 is a multiple of 5 or 8’
This is a true statement, since 25 is a multiple of 5 but it is not a multiple of 8
NCERT Solutions Class 11 Maths Chapter 14 Exercise ME Question 5
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
Summary:
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 a multiple of 5 but it is not a multiple of 8
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