Hej mam zadanie z którym nie mogę sobie poradzić
PROSZĘ POMUSZCIE :P
15 % liczby 900
100 % to ...........
i
40 % liczby 18
100 % to .........
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15% liczby 900 to 27 bo
15/100*900=3/20*900=2700/100=27
100% z 900 to 900 bo
100/100* 900=1*900=900
40% liczby 18 to 7,2 bo
40/1oo*18=2/5*18=36/5=7,2
100%=18
15/100 * 900/1 = 135
100% = 900
40/100 * 18/1 = 7,2
100% to 18