Question

What is the least common multiple of the numbers 5, 25, and 157 A. 25 B.50 C. 75 D.100 E.125

Answer 1

In order to find the Least Common Multiple (LCM) of the numbers given in the exercise, you can follow these steps:

1. Write the multiples of each number:

$\begin{gathered} 5=5,10,15,20,25,30,35\ldots \\ 25=25,50,75,100,125\ldots \\ 15=15,30,45,60,75,90\ldots \end{gathered}$

2. Identify the common multiples in the list. Notice that these are:

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