Cevaplar

2012-11-06T15:46:23+02:00

2.5-3.4-3=

5-2.4+5.3=

4-2.5+3=

1 2 1
2012-11-06T15:46:43+02:00

1.soru ===  2a =10 3b=12  c=3

=10+12+3=25

 

2.soru=5-8+15=12

 

3.soru=4-10+3=-3

1 5 1