0,55 = 55/100 = 11/20 0,05 = 5/100 = 1/20 0,005 = 5/1000 = 1/200 0,35 = 35/100 = 6/20 0,404 = 404/1000 = 101/250 0,605 = 605/1000 = 125/250 2,125 = 2 całe i 125/1000 = 2 całe i 25/250 = 2 całe i 5/50 = 2 całe i 1/10 3,375 = 3 całe i 375/1000 = 3 całe i 75/250 = 3 całe i 15/50 = 3 całe i 3/10
zad1
0,75 = 75/100 = 15/20 = 3/4
0,04 = 4/100 = 1/25
zad2
0,55 = 55/100 = 11/20
0,05 = 5/100 = 1/20
0,005 = 5/1000 = 1/200
0,35 = 35/100 = 6/20
0,404 = 404/1000 = 101/250
0,605 = 605/1000 = 125/250
2,125 = 2 całe i 125/1000 = 2 całe i 25/250 = 2 całe i 5/50 = 2 całe i 1/10
3,375 = 3 całe i 375/1000 = 3 całe i 75/250 = 3 całe i 15/50 = 3 całe i 3/10
1) 0,75= 3/4, 6/8 12/16
0,04 = 4/100, 2/50, 1/25
2)0,55= 55/100=11/20
0,05=5/100=1/20
0,005=5/1000=1/200
0,35=35/100=7/20
0,404=404/1000=101/200
0,605=605/1000=121/200
2,125=2 i 125/1000=2 i 1/8
3,375=3 i 375/1000= 3 i 3/8