Leonardo18228 Leonardo18228

25-03-2020
Mathematics

contestada

La un magazin s-a produs o reducere de preturi de 20%.
Un tricou costa dupa reducere 64 de lei. Ce pret avea inainte de reducere?

Respuesta :

advahovsergiu advahovsergiu

25-03-2020

Answer:

80

Step-by-step explanation:

Incepe sa faci 100%-20% =80%

80:100=64:x

x= 64 x 100/80= 80

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