Select the correct option: (i) The number of 3- digit odd numbers that can be formed by using the digits 1, 5, 7, each only once is P. (ii) The sum of the place and face values of 2 in the number 9267 is Q. The sum of the place and face values of 2 in the number 9267 is Q. (iii) The expanded form of the number 5R6828 is $5 \times 100000+6 \times 1000+8 \times 100+2 \times 10+8 \times 1$.
The distance between Ashok's school and his home is 2 km 385 m. Every day, he walks to and from the school. The total distance covered by him from Monday to Friday is:
Arrange the following in ascending order: (i) One hundred million one hundred thousand one hundred (ii) Ten crore one lakh ten (iii) One hundred million ten thousand ten (iv) Ten crore one lakh one hundred ten
Assertion (A) : The difference between the largest number of seven digits and the smallest number of eight digits is 1. Reason (R) : The successor of the largest number of seven digits is the smallest number of eight digits.
✓
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
B
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
C
Assertion (A) is true but Reason (R) is false.
D
Assertion (A) is false but Reason (R) is true.
Answer
Correct option: A.
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).