Answer:
Their least common multiple would be 50.
Explanation:
In order to find the least common multiple of numbers, it is easiest if we multiply out the number by each integer until we find one in common.
25: 25, 50, 75, 100, 125
10: 10, 20, 30, 40, 50
Since 50 is the first number that appears in both, it is the least common multiple.