SIREGAR, Avridayati; RAHMAYANI, Zihan; SAFIRA, Nadia; RAHMAH, Annisa; RAHMAIDA, Rahmaida; RITONGA, Helmalia Putri. Penjumlahan, Pengurangan, Pembagian, Perkalian Pada Operasi Bilangan Bulat. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 2, p. 6248–6259, 2023. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/1092. Acesso em: 24 jun. 2026.