Number Play Class 6 Assertion and Reason Questions

Number Play Class 6 Assertion and Reason Questions

Number Play Class 6 Assertion and Reason Questions

In each of the following questions 1 to 5, two statements have been given. One has been labelled as Assertion (A) and the other has been labelled as Reason (R). You have to choose the correct option, from the given four options.

(a) Both the statements (A) and (R) are correct and (R) is the correct explanation of (A).

(b) Both the statements (A) and (R) are correct but (R) is not the correct explanation of (A).

(c) (A) is correct but (R) is not correct.

(d) (R) is correct but (A) is not correct.

1. (A): Maximum number of supercells in a row of 23 cells is 12.

(R): If the number of cells in a row is odd, then maximum number of supercells possible is [latex]\frac{\text { that odd number }+1}{2}[/latex]

Answer:

(a) Both the statements (A) and (R) are correct and (R) is the correct explanation of (A).

2. (A): Sum of the largest number of 4- digits and smallest number of 5-digits is 19999.

(R): 6174 is called the Kaprekar constant. 3. (A) Total number of 4-digit numbers is 9000.

Answer:

(b) Both the statements (A) and (R) are correct but (R) is not the correct explanation of (A).

3. (A): Total number of 4-digit number id 9000.

(R): 2020 is a palindrome number.

Answer:

(c) (A) is correct but (R) is not correct.

4. (A): Difference of the largest 5-digit number and the smallest 4-digit number is 89999.

(R): Maximum number of supercells possible in a row of 8 number cells is 4.

Answer:

(d) (R) is correct but (A) is not correct.

5. (A): Difference of the largest 4-digit number and the smallest 4-digit number is 8999.

(R): 324423 is a palindrone number.

Answer:

(b) Both the statements (A) and (R) are correct but (R) is not the correct explanation of (A).