Answer: Santiago
Explanation:
Camilla’s files take up 4/15 of the space on the computer's hard drive space. This will be converted to decimal.
4/15 = 0.2667
Santiago’s files take up 38% of the space. This converted to decimal will give:
38% = 0.38
Matias’s files take up 0.353 of the computer's hard drive space.
From the analysis shown above, Santiago is using the most hard drive space.