\(\frac{150}{250}\)=\(\frac{3}{5}\)
\(\frac{1000}{2000}\)=\(\frac{1}{2}\)
\(\frac{150}{250}=\frac{150\div50}{250\div50}=\frac{3}{5}\)
\(\frac{150}{250}=\frac{3}{5}\)
\(\frac{1000}{2000}=\frac{1}{2}\)
\(\frac{1000}{2000}=\frac{1000\div1000}{2000\div1000}=\frac{1}{2}\)
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150/250=150:50/250:50=3/5
1000/2000=1000:1000/2000:1000=1/2nhé