\(2,5=250\%\)
\(1,05=105\%\)
\(12,5=1250\%\)
~ Hok T ~
\(2,5=\frac{25}{10}=\frac{25.10}{10.10}=\frac{250}{100}=250\%\)
\(1,05=\frac{105}{100}=105\%\)
\(12,5=\frac{125}{10}=\frac{125.10}{10.10}=\frac{1250}{100}=1250\text{%}\)
2,5 = \(\frac{25}{10}=\frac{250}{100}=250\%\)
1,05 = \(\frac{105}{100}=105\%\)
12,5 = \(\frac{125}{10}=\frac{1250}{100}=1250\%\)
2,5 = 250%
1,05 = 105%
12,5 = 1205%
@Ngien
Trả lời:
\(2,5=250\%\)
\(1,05=105\%\)
\(12,5=1250\%\)
Hok tốt