1.
a)
[tex]0.9 = \frac{9}{10} [/tex]
b)
[tex]0.148 = \frac{148}{1000} = \frac{74}{500} = \frac{37}{250} [/tex]
c)[tex]1.33 = 1 \frac{33}{100} [/tex]
d)
[tex]9.016 = 9 \frac{16}{1000} = 9 \frac{4}{250} = 9 \frac{2}{125} [/tex]
2.
a)
[tex]2 \frac{8}{10} = 2.8[/tex]
b)
[tex] \frac{26}{1000} = 0.026[/tex]
c)
[tex] \frac{5}{10} = 0.5[/tex]
d)
[tex]1 \frac{7}{100} = 1.07[/tex]
3.
[tex]2 \frac{2}{5} = 2 \frac{4}{10} = 2.4[/tex]
[tex] \frac{9}{25} = \frac{36}{100} = 0.36[/tex]
4.
a)
[tex]1 \frac{1}{8} = \frac{9}{8} = \frac{1125}{1000} = 1.125[/tex]
b)
[tex]2 \frac{3}{50} = 2 \frac{6}{100} = 2.06[/tex]
c)
[tex] \frac{9}{20} = \frac{45}{100} = 0.45[/tex]
d)
[tex] \frac{2}{25} = \frac{8}{100} = 0.08[/tex]
5. 3,20 (D) jest największą spośród tych liczb
6.
a)
[tex]6.02 < 6.2[/tex]
b)
[tex]1 \frac{1}{5} = 1 \frac{2}{10} = 1.2 < 1.5[/tex]
c)
[tex]1 \frac{1}{8} = 1\frac{125}{1000} = 1.125 > 1.124[/tex]
