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Reprezinta grafic urmatoarele fractii:1/5;1/3;2/4;3/9;2/10;1/2.Gaseste fracțiile egale.

Răspuns :

1/5 = 2/10

1/3 = 3/9

1/2 = 2/4

|///////|_____|____|____|____| 1/5

|///|///|__|__|__|__|__|__|__|__| 2/10


|///////////|_______|_______| 1/3

|///|///|////|__|__|__|__|__|__| 3/9


|/////////|_____| 1/2
|////|/////|__|__| 2/4