PENERAPAN ATURAN CRAMER PADA KEUANGAN HARIAN MAHASISWA TEKNOLOGI INFORMASI ANGKATAN 24: Application Of Cramer's Rule In The Daily Finances Of Information Technology Students Of The 24th Class

Gardiaz, Ghenta
Arrazin, Imam Abu Khairi

Al-Aqlu : Jurnal Matematika, Teknik dan Sains
Vol. 4 No. 1 (2026): Januari 2026

During college, students are given freedom to organize and carry out their activities because they are far from parental supervision and are not used to living without parents, students face difficulties in managing their daily finances. Therefore, Cramer's Rule of Linear Algebra is used to find out this problem. This study aims to implement Cramer's Rule on student financial problems in order to manage fund allocation in a structured manner. The data collection method in this study uses a quantitative approach on Google Form. The results obtained from the data using Cramer's Rule show that the daily finances of Information Technology students of Batch 24 in the food and beverage category on holidays, weekdays, and lecture days are unstable, so it is recommended to manage daily food and beverage finances well to be more stable