Zamień na procenty ; (muszą być obliczenia)
0,33
0,9
1,5
0,2
0,42
0,6
0,42
0,6
0,2
1 1/4
3 1/2
2,25
1/3
7/9
11/12
1 2/3
5 5/6
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0,9 = 90%
1,5=150%
0,2=20%
0,42=42%
0,6=60%
0,42=42%
0,6=60%
0,2=20%
1¼=5/4 *100%= 500:4 =125‰
3½=7/2 *100% = 700%/2 = 350%
2,25 *100% = 225%
⅓*100%=100%/3=33,(33)%
7/9*100%=700%/9=77,(77)%
11/12*100%=1100%/12=91,(66)%
1⅔=5/3*100%=500%/3=166,(66)%
5 5/6=35/6*100%=3500%/6=583,(33)%
poprostu wszystko mnożymy razy 100%