а)1/2=5/10=0,5,
1/4,=25/100=0,25,
1/5=2/10=0,2,
1/20=5/100=0,05,
1/25=4/100=0,04,
1/125=8/1000=0,008;
б)3/4=75/100=0,75,
2/5=4/10=0,4,
3/5=6/10=0,6,
11/20=55/100=0,55,
4/25=16/100=0,16,
21/25=84/100=0,84;
в)11/50=22/100=0,22,
7/50=14/100=0,14,
193/200=965/1000=0,965,
17/200=85/1000=0,085,
21/500=42/1000=0,042,
31/250=124/1000=0,124;
а)1/2=5/10=0,5,
1/4,=25/100=0,25,
1/5=2/10=0,2,
1/20=5/100=0,05,
1/25=4/100=0,04,
1/125=8/1000=0,008;
б)3/4=75/100=0,75,
2/5=4/10=0,4,
3/5=6/10=0,6,
11/20=55/100=0,55,
4/25=16/100=0,16,
21/25=84/100=0,84;
в)11/50=22/100=0,22,
7/50=14/100=0,14,
193/200=965/1000=0,965,
17/200=85/1000=0,085,
21/500=42/1000=0,042,
31/250=124/1000=0,124;