| P E R A T U S |
| (a) Keuntungan = harga jual - harga kos % keuntungan = keuntungan x 100% harga kos (b) Kerugian = harga kos - harga jual % kerugian = kerugian x 100% harga kos (c) Faedah ringkas = kaedah faedah x prinsipal x tempoh |
 |
| P E R A T U S |
| (a) Keuntungan = harga jual - harga kos % keuntungan = keuntungan x 100% harga kos (b) Kerugian = harga kos - harga jual % kerugian = kerugian x 100% harga kos (c) Faedah ringkas = kaedah faedah x prinsipal x tempoh |
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