Pranav writes in his notebook a number, N, to the base 16. He observes that N is a nine-digit number and the sum of these nine digits is (30)10. If sum of the digits in the even places is equal to the sum of the digits in the odd places, then (N)16 is always divisible by(99)10(99)16(255)10(255)16

A four-digit number has the sum of its digits in the odd positions equal to the sum of its digits in the even positions. If it is subtracted from the number formed by reversing it, the result will always be divisible by ______.91113Both (A) and (B)

A number consists of two digits. If the number formed by interchanging the digits is added to the original number, the resulting number (i.e. the sum) must be divisible byOptions11539

A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:_____________3591116

A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by: Options : 9 11 13 none

When 242 is divided by a certain divisor the remainder obtained is 8. When 698 is divided by the same divisor the remainder obtained is 9. However, when the sum of the two numbers 242 and 698 is divided by the divisor, the remainder obtained is 4. What is the value of the divisor?Options23171311