Odpowiedzi

2009-11-04T14:42:34+01:00
¹⁷⁵/₁₀₀₀ = 7/40
0,18= 9/50
0,28=7/25
0,1=1/10
0,015=3/200
0,35=7/20
0,004=1/250
0,75=¾
0,35=7/20

2009-11-04T14:46:13+01:00
0,175 = 175/100 = 7/20
0,18 = 18/100 = 9/50
0,28= 28/100 = 7/25
0,1= 1/10
0,015 = 15/1000 = 3/200
0,35 = 35/100 = 7/20
0,004 = 4/1000 = 1/250
0,75 = 75/100 = 3/4
0,35 = 35/100 = 7/20
1 5 1
2009-11-04T14:47:34+01:00
A ) 175/1000 = 35/100 = 7/20
b ) 18/100 = 9/50
c ) 28/100 = 7/25
d ) 1/10
e ) 15/1000 = 3/200
f ) 35/100 = 7/20
g ) 4/1000 = 1/250
h ) 75/100 = 3/4
i ) 35/100 = 7/20