$\frac {4}{5}$÷4=$\frac {5}{4}$×$\frac {1}{4}$=$\frac {5}{16}$
正确
错误
在________上填上"<"、">"或"="正确的一项是( ).10÷5________10×$\frac {1}{5}$;$\frac {3}{2}$÷5________$\frac {3}{2}$×5;12________$\frac {2}{3}$÷12.