A reciprocal is one of a pair of numbers that when multiplied with another number equals the number 1.

For example, if we have the number 12/43, the multiplicative inverse, or reciprocal, would be 1 ÷ 12/43 because when you multiply 12/43 and 1 ÷ 12/43 together, you get 1

Reciprocal (or) Multiplicative Inverse is 43/12