Perkalian 1. (+2) × (+5) 2. (+3) × (-8) 3. (-4) × (+9) 4. (-6) × (-7) By kingPosted on June 29, 2022 kali ini kita akan membahas soal berikut nya… Perkalian 1. (+2) × (+5) 2. (+3) × (-8) 3. (-4) × (+9) 4. (-6) × […]
