Răspuns :

Răspuns:

1.*(înmulțire)

2/3*15=2*5=10

3/7*28=3*4=12

1/6*42=1*7=7

3/5*15=3*3=9

2/13*169=2*13=26

7/9*324=7*36=253

7/8*608=7*76=532

5/3*108=5*36=180

2. 3/7*35=3*5=15

3.2/3*12=2*4=8rezulta 12-8=4kg au ramas

4.5/8*32=5*4=20 fete

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