Evaluate 743 x 999.

3¹¹ + 3¹² + 3¹³ + 3¹⁴ is divisible by which of the following?

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 by

Adding 335 to 5A7 results in 8B2. The number 8B2 is divisible by 3. Accordingly, what will be the maximum possible value of A?

The least number that should be added to 35460 so that the sum is exactly divisible by 3, 4, 5 and 7 is:

If a certain number of two digits is divided by the sum of its digits, the quotient is 6 and the remainder is 3. If the digits are reversed and the resulting number is divided by the sum of the digits, the quotient is 4 and the remainder is 9. The sum of the digits of the number is 

The product of two consecutive even numbers is 168. Find the sum of the numbers?

In a division sum, the divisor is ten times the quotient and five times the remainder. If the remainder is 46, find the dividend.