How many such pair(s) of letters are in the word “PROTESTING” which has as many letters between them (both forward and backward) as in the English alphabetical series?
Forward – RT, ST Backward – GI, IP
If the 6-digit number 1344AB is divisible by 3, 7, and 11, then what is the value of A + B?
The difference between two numbers is 3820. When a larger number is divided by a smaller number, the quotient and remainder are 32 and 7 respectively. F...
If 6428A83 is divisible by 9, then the value of A is equal to
Find the largest 4-digit number divisible by 88.
What is the smallest perfect square that is divisible by each of 42, 48 and 60?
If the 9-digit number 5y97405x2, is divisible by 72, find the value of (x – 2y) for the greatest value of x.
Find the remainder when 413 is divided by 5.
The difference between the two numbers is 1980. The quotient and remainder are respectively 20 and 4 when the larger number is divided by the smaller on...
If the 6-digit number 324a16 is completely divisible by 8, then the largest integer that can replace a is:
