Percent = 75%
base = unknown ...the base is the number that follows " of "
amount = 30
Multiplicative inverse of 1/2 = 2/1 = 2
Thus, the multiplicative inverse of 1/2 is 2.
<h2>
Permutation </h2>
refers to the different ways of arranging a set of objects in a sequential order.
<h2>Combination </h2>
refers to several ways of choosing items from a large set of objects, such that their order does not matters.
1/2 gallon of milk is approx. 1.892 liters
