Răspuns:
Explicație pas cu pas:
Rand 1 _____
Rand 2 _____ + 1
Rand 3 _____ + 2
Rand 4 _____ + 3
Total _____ _____ _____ _____ + 6 = 90
_____ _____ _____ _____ = 90 - 6 = 84
_____ = 84 : 4 = 21
Rand 1 = 21 pomi
Rand 2 = 21 + 1 = 22 pomi
Rand 3 = 21 + 2 = 23 pomi
Rand 4 = 21 + 3 = 24 pomi