ΠΠ½ΡΠΈΡΠ°7 Π»Π΅Ρ Π½Π°Π·Π°Π΄
1) ΠΠ΅ΡΠ΅Π²Π΅ΡΡΠΈ ΠΈΠ· Π΄Π΅ΡΡΡΠΈΡΠ½ΠΎΠ³ΠΎ ΡΠΈΡΠ»Π° Π² Π΄ΡΠΎΠ±Ρ ΠΈΠ»ΠΈ ΡΠΌΠ΅ΡΠ½ΠΎΠ΅ :
0,1 = 1/10.
3.23 = 323/100 .
30.04 = 3004/100 = 751/25 = 30.1/25 .
0.045 = 45/1000 = 9/200 .
0.009 = 9/1000 .
703.0102 = 7030102/10000 = 3515051/5000 = 703.51/5000.
2) ΠΠ΅ΡΠ΅Π²Π΅ΡΡΠΈ ΠΈΠ· Π΄ΡΠΎΠ±ΠΈ Π² Π΄Π΅ΡΡΡΠΈΡΠ½ΠΎΠ΅ ΡΠΈΡΠ»ΠΎ :
2/10 = 0.2.
41/100 = 0.41 .
1/1000 = 0.001.
5467/100 = 54.67/100.