5/9÷1/3-2/9÷1/3 (1/4+5/6)X24/25

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/24 08:16:17
5/9÷1/3-2/9÷1/3(1/4+5/6)X24/255/9÷1/3-2/9÷1/3(1/4+5/6)X24/255/9÷1/3-2/9÷1/3(1/4+5/6)X24/255/9÷1/3-2/

5/9÷1/3-2/9÷1/3 (1/4+5/6)X24/25
5/9÷1/3-2/9÷1/3 (1/4+5/6)X24/25

5/9÷1/3-2/9÷1/3 (1/4+5/6)X24/25
5/9÷1/3-2/9÷1/3
=5/9*3-2/9*3
=3*(5/9-2/9)
=3*1/3
=1
(1/4+5/6)X24/25
=(24*1/4+24*5/6)*25
=26*25
=650

73/75