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This question is based on the following 3-digit numbers:

543, 769, 552, 342, 245

How many unique five-digit numbers can be created using the digits 0, 1, 5, 6, 7, and 8, without repeating any digit?

Find the difference between minimum and maximum value of 'j' such that '7j5302' is always divisible by 3.

3⁶¹ + 3⁶² + 3⁶³ + 3⁶⁴ is divisible by which number?

If X + Y = 23 and XY = 126, what is the value of (X)² + (Y)² ?

Find the range of the given data:

65, 85, 45, 20, 35, 90, 100, 60, 55

A = (5/2) × B and C = (1/10) × A. If (A + B + C) = 255, then determine the value of (7C – B).

The sum of the exponents of the prime factors in the prime factorization of 108 is