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Dau coroana!Multumesc!Urgent!

Dau CoroanaMultumescUrgent class=

Răspuns :

5p.........3c.........18 | ×2
2p..........4c.........10 |×5

10p..........20c.......50 lei
10p..........6c...........36 lei
________________ ( - )
// 14c..........14
c = 14:14
c = 1 lei

p =[ 18 - (3×1)] :5
p = (18- 3):5
p = 15 : 5
p = 3 lei

c = 1 lei
p = 3 lei