Oblicz 5 minut, 10 minut, 15 minut z 24 godzin ile to procent??
24h = 1440 min
1440-100%
5-x%
100%*5
x%=---------------=25/72% =0,347(2)%
1440
100%*10
x%=-------------=25/36 %=0,69(4)
100%*15
x%=-------------=1i 1/24% =1,041(6)
mam nadzieję że pomogłam :)
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24h = 1440 min
1440-100%
5-x%
100%*5
x%=---------------=25/72% =0,347(2)%
1440
100%*10
x%=-------------=25/36 %=0,69(4)
1440
100%*15
x%=-------------=1i 1/24% =1,041(6)
1440
mam nadzieję że pomogłam :)