" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
100% - 10
5% -x
x=10 * 5 / 100= 50 / 100=0,5
5% z 20=?
100% -- 20
5% - x
x=20 * 5% / 100%=100% / 100% = 1
b)2% z 15=?
100% - 15
2% - x
x= 2% * 15 / 100% = 30% / 100% = 0,3
2% z 300=?
100% - 300
2% - x
x = 2% * 300 / 100% = 600% / 100 % = 6
c)40% z 50=
100%-50
40% - x
x = 40% * 50 / 100% =2000% / 100% = 20
40% z 60=?
100%-60
40% - x
x= 60 * 40% / 100 % = 2400 % / 100 % = 24
d)120% z 20=?
100% - 20
120% - x
x = 120% * 20 / 100 % = 2400 % / 100 % = 24
120% z 300=?
100 % - 300
120% - x
x = 120 % * 300 / 100% = 36000 % / 100% = 360
e)0,5% z 700=?
100% - 700
0,5% - x
x= 0,5% * 700 / 100% = 350% / 100 % = 3,5
0,5% z 90=?
100% - 90
0,5 % - x
x= 0,5% * 90 / 100% = 45 % / 100% = 0,45
Ja umiem takim sposobem ;)
Myślę, że pomogłam :)