Assertion (A) & Reason (B) MCQ

MCQ 11 Mark

Assertion (A) In the pattern 2, 4, 6, 8,10, each number is 2 more than the previous number.
Reason (R) This pattern represents an arithmetic sequence where the common difference is constant.

A
Both A and R are true and R is the correct explanation of A.
B
Both A and R are true but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false but R is true.

Answer

A.Both A and R are true and R is the correct explanation of A.

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MCQ 21 Mark

Assertion (A) The number 12345 is palindrome.
Reason (R) A number is called palindrome if it reads the same forwards and backwards.

A
Both A and R are true and R is the correct explanation of A.
B
Both A and R are true but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false but R is true.

Answer

D. A is false but R is true.

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MCQ 31 Mark

Assertion (A) The number 6174 is known as Kaprekar’s constant.
Reason (R) Kaprekar’s constant is attained through specific iterative process involving subtraction and rearrangement of digits.

A
Both A and R are true and R is the correct explanation of A.
B
Both A and R are true but R is not the correct explanation of A.
C
A is true but R is false.
D
A is false but R is true.

Answer

A. Both A and R are true and R is the correct explanation of A.

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MATHS Assertion (A) & Reason (B) MCQ

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