Why is 3 10 the same as 10 3?

Answer 1

The expression "3 10" and "10 3" can refer to the same quantity or concept depending on the context. For example, in certain mathematical operations or in the context of combinations, the order of numbers may not affect the outcome. Additionally, if these numbers represent addition or multiplication, such as in "3 + 10" and "10 + 3" or "3 × 10" and "10 × 3," the commutative property ensures that the results remain the same. Thus, their equivalence is rooted in the properties of arithmetic.