Răspunsuri

2014-11-04T15:54:25+02:00
3/15= 1/5
3/9= 1/3
6/15=2/5
9/180= 1/60
80/60= 4/3
500/100=5/1
69/18= 23/6
33/12= 11/4
58/12= 29/6
88/66= 4/3
32/20= 8/5
4/28= 1/7
9/27= 1/3
8/16= 1/2
6/18=1/3
7/147= 1/21
5/25=1/5
4/32=1/8
6/24=1/4
8/64=1/8