\(\frac{120}{150}=\frac{120:3}{150:3}=\frac{40}{50}\)
\(\frac{120}{150}\)=\(\frac{120:30}{150:30}\)= \(\frac{4}{5}\)
\(\frac{120}{150}=\frac{4}{5}\)
\(\frac{120}{150}=\frac{120:30}{150:30}=\frac{4}{5}\)
cho mình làm lại nhé :
\(\frac{120}{150}=\frac{120:40}{150:50}=\frac{3}{3}\)
120/150=24/30=8/10=4/5
TL
\(\frac{120}{150}=\frac{120:30}{150:30}=\frac{4}{5}\)
nha
_HT_