Question

pa poate ajuta cineva... va rog ​

Answer 1

Răspuns:

33)

9/25 + 11/25 = 20/25

9/25 + 91/25 = 100/25

9/25 + 25/25 = 34/25

9/25 + 9/25 = 18/25

34)

17/38 - 17/38 = 0/38

23/38 - 17/38 = 6/38

97/38 - 17/38 = 80/38

83/38 - 17/38 = 66/38

35)

18/14 + 82/14 - 35/14 + 19/14 - 64/14 = 20/14

27/59 - 19/59 + 59/59 + 33/59 - 90/59 = 10/59

,,/'' înseamnă linie de fracție

Succes! :)

--McRobert--