"6点5×4除以3点6"...6点5×4除以3点6
"6点3除以0.25"...6点3除以0.25
"6点6除以3点2"...6点6除以3点2
"6点5×4除以3点5等于几"...6点5×4除以3点5等于几
"6.25除以3点6"...6.25除以3点6
"6点2除以3.14"...6点2除以3.14
"6点3除以0.24"...6点3除以0.24
"6点3除以0.21"...6点3除以0.21
"6点05除以3点6"...6点05除以3点6
"6点02除以3点6"...6点02除以3点6