Trả lời :
\(\frac{2525}{5353}\)= \(\frac{25.101}{53.101}\)= \(\frac{25}{53}\)
\(\frac{373737}{414141}\)= \(\frac{37.10101}{41.10101}\)= \(\frac{37}{41}\)
\(\frac{2525}{5353}=\frac{25.101}{53.101}=\frac{25}{53}\)( gạch 101 nhé )
\(\frac{373737}{414141}=\frac{37.10101}{41.10101}=\frac{37}{41}\)( tương tự )
hc tốt
\(\frac{2525}{5353}=\frac{2525:101}{5353:101}=\frac{25}{53}\)
\(\frac{373737}{414141}=\frac{373737:10101}{414141:10101}=\frac{37}{41}\)
Làm cách này cho khác 2 bạn kia !