17.
直接写出得数 $\frac{5}{24}$×12= | 6×$\frac{5}{24}$= | $\frac{4}{9}$×$\frac{27}{10}$= | 72÷$\frac{8}{9}$= |
$\frac{5}{6}$÷12= | $\frac{3}{8}$÷$\frac{9}{16}$= | 6-$\frac{5}{21}$= | $\frac{1}{4}$×$\frac{1}{5}$= |
$\frac{4}{7}$×$\frac{21}{24}$= | $\frac{7}{8}$×$\frac{4}{7}$= |
16.一个油箱可以装油12升,这个油箱的体积可能是( )立方分米.
0 164904 164912 164918 164922 164928 164930 164934 164940 164942 164948 164954 164958 164960 164964 164970 164972 164978 164982 164984 164988 164990 164994 164996 164998 164999 165000 165002 165003 165004 165006 165008 165012 165014 165018 165020 165024 165030 165032 165038 165042 165044 165048 165054 165060 165062 165068 165072 165074 165080 165084 165090 165098 199269
A. | 12.0 | B. | 10.5 | C. | 12.8 |