Zadanie 6
57% = 0,57
57% = [tex]\frac{57}{100}[/tex]
6% = 0,06
6% = [tex]\frac{6}{100}[/tex]
173% = 1,73
173% = [tex]\frac{173}{100}[/tex]
Zadanie 7
a) 10% = [tex]\frac{10}{100} = \frac{1}{10}[/tex]
40% = [tex]\frac{40}{100} = \frac{4}{10}[/tex]
80% = [tex]\frac{80}{100} = \frac{8}{10}[/tex]
b) 30% = [tex]\frac{30}{100} = \frac{3}{10}[/tex]
60% = [tex]\frac{60}{100} = \frac{6}{10}[/tex]
90% = [tex]\frac{90}{100} = \frac{9}{10}[/tex]
c) 5% = [tex]\frac{5}{100} = \frac{1}{20}[/tex]
15% = [tex]\frac{15}{100} = \frac{3}{20}[/tex]
35% = [tex]\frac{35}{100} = \frac{7}{20}[/tex]
Zadanie 8
a) 45% = 0,45
94% = 0,94
76% = 0,76
b) 30% = 0,3
60% = 0,6
80% = 0,8
c) 4% = 0,04
7% = 0,07
109% = 1,09
Zadanie 9
a) 25%
b) 60%
c) 40%
d) 30%
