#)Giải :
\(\frac{11}{32}va\frac{16}{49}\)
\(\frac{11}{32}=\frac{11.49}{32.49}=\frac{539}{1568}\); \(\frac{16}{49}=\frac{16.32}{49.32}=\frac{512}{1568}\)
Vì \(\frac{539}{1568}>\frac{512}{1568}\Rightarrow\frac{11}{32}>\frac{16}{49}\)
~Will~be~Pens~
\(\frac{11}{32}=\frac{11\cdot49}{32\cdot49}=\frac{539}{1568}\)
\(\frac{16}{49}=\frac{16\cdot32}{49\cdot32}=\frac{512}{1568}\)
\(\Rightarrow\frac{11}{32}>\frac{16}{49}\)
#Louis