一道除法算式里商是26,余数是15,除数最小是 ,被除数最小是 .
:20=4: =0.2═ %
15÷ ==0.625= : = %
3÷ ==0.75= %= 成数.
25÷ =1= :12; 5.32升= 立方分米; 3小时15分钟= 小时.
÷ =0.8== :45= %= 折.