Răspuns :
▪Răspuns :
• 9 × 2 = 18
P. 18 : 2 = 9
2 × 9 = 18
• 6 × 7 = 42
42 : 6 = 7
7 × 6 = 42
• 5 × 4 = 20
20 : 4 = 5
4 × 5 = 20
• 9 × 2 = 18
P. 18 : 2 = 9
2 × 9 = 18
• 6 × 7 = 42
42 : 6 = 7
7 × 6 = 42
• 5 × 4 = 20
20 : 4 = 5
4 × 5 = 20