((2 1/5 - 4/5) + 3/7)/((5 1/5 - 2 2/5) - 2 1/3) + 8 9/11 - ((1 3/5 + 11/5) * 10/19 / (10/43))/((12/5 - 1 3/10) * 0.4 * 3/10)
Va rog daca puteti sa-l faceti si pe 20. multumesc!
dau coronita!
