toti pomii unei livezi
|________|________|________|
1/3 sunt meri
|________|
Rest 1 |____|____|____|____|
1/4 sunt ciresi
|____|
Rest 2 |__|__|__|__|__|
3/5 sunt nuci
|__|__|__|
Rest 3 |__|__| 30 sunt peri
30 : 2 = 15
3 × 15 = 45 (nuci)
15 × 5 = 75 (Rest 2)
75 : 3 = 25 (ciresi)
25×4 = 100
100 : 2 = 50 (meri)
50 × 3 = 150 (toti pomii din livada)
Verificare:
30 + 45 + 25 + 50 = 150 (A)