Liczę na naj <3
Odpowiedź:
Zad 10. w załączniku
Zad 11:
A) 0,4 = [tex]\frac{4}{10}[/tex]=[tex]\frac{2}{5}[/tex]
0.5 = [tex]\frac{5}{10}= \frac{1}{2}[/tex]
[tex]0.8=\frac{8}{10} = \frac{4}{5}[/tex]
B)
[tex]0.25 = \frac{25}{100} = \frac{1}{4}[/tex]
[tex]0.50=\frac{50}{100} =\frac{1}{2}[/tex]
[tex]0.75 = \frac{75}{100} =\frac{3}{4}[/tex]
c)
[tex]0.125 = \frac{125}{1000} =\frac{1}{8}[/tex]
[tex]0.675=\frac{675}{1000} =\frac{27}{40}[/tex]
[tex]0.075=\frac{75}{1000} =\frac{3}{40}[/tex]
Zad 12: w załączniku ale:
1 kwadrat do zamalowania: 3
2 kwadrat do zamalowania: 3
3 kwadrat do zamalowania: 13
4kwadrat do zamalowania: 13
5 kwadrat do zamalowania: 5
Zad 13:
[tex]\frac{3}{5} =\frac{6}{10} = 0.6[/tex]
[tex]\frac{7}{50} =\frac{14}{100} = 0.14[/tex]
[tex]\frac{9}{20} =\frac{45}{100} = 0.45[/tex]
[tex]\frac{8}{25} =\frac{32}{100} = 0.32[/tex]
[tex]\frac{333}{500} =\frac{666}{1000} = 0.666[/tex]
