The reciprocal of a number is defined as 1 divided by that number. Therefore, the reciprocal of 12 can be calculated as follows:
Reciprocal of 12 = 1 / 12 = 0.0833 (approximately)
This means that if you multiply 12 by its reciprocal (0.0833), the result will be 1. In this case, the reciprocal of 12 helps illustrate the concept of division and fractions, showing how numbers relate to one another.