Zamień na procenty:0,02- 2% 0,10= 10% 0,5= 50% 1/2= 50% 3/4= 75% 1/5= 20% 1= 100% 2,4= 240% Procenty zamień na ułamek: 25%= 1/4 50%= 1/2 75%= 3/4 90%= 9/10 = 0,9 100%= 1 10%= 1/10 500%= 5 800%= 8
[latex]1.\0,02 = 0,02*100\% = 2\%\\0,10 = 0,10*100\% = 10\%\\0,5=0,5*100\% = 50\%\\frac{1}{2} = frac{1}{2}*100\% = 50\%\\frac{3}{4} = frac{3}{4}*100\% = 75\%\\frac{1}{5} = frac{1}{5}*100\% = 20\%\\1 = 1*100\% = 100\%\\2,4 = 2,4*100\% = 240\%[/latex] [latex]2.\25\% = frac{25}{100} = frac{1}4} = 0,25\\50\% = frac{50}{100} = frac{1}{2}= 0,5\\75\% = frac{75}{100} = frac{3}{4} = 0,75\\90\% = frac{90}{100} = frac{9}{10} = 0,9\\100\% = frac{100}{100} = 1\\10\% = frac{10}{100} = frac{1}{10} = 0,1\\500\%= frac{500}{100} = 5\\800\% = frac{800}{100} = 8[/latex]
