Question: Arrange the following numbers in ascending order based on their factors: 15, 12, 18, 10. (2023)
Options:
Correct Answer: 10, 12, 15, 18
Exam Year: 2023
Solution:
The number of factors for each is: 10 (4), 12 (6), 15 (4), 18 (6). Arranging them gives 10, 12, 15, 18.