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16/25=64/100=64%
14/20=70/100=70%
96/64=6/4=150/100=150%
16/25×100%=1600/25 %=64%
b)14/20×100%=1400/20 %=70%
96/64×100%=9600/64 %=150%
Mam nadzieję, że pomogłam:)
50 to 100%
26 to x
50x = 2600/50
x=52 %
(16;25)
25 to 100%
16 to x
25x = 1600/25
x= 64%
b) (14;20)
20 to 100%
14 to x
20x = 1400/20
x= 70%
(96;64)
64 to 100
96 to x
64x = 9600/64
x=150%