35/48*(36/77+72/55)请帮我回答下,

来源:学生作业帮助网 编辑:作业帮 时间:2024/12/02 04:17:40
35/48*(36/77+72/55)请帮我回答下,
x)36706776775|~uL|:{SֱI*'V~ mq, 70746702 †@u&&F@"`jb$AfY#IIZ

35/48*(36/77+72/55)请帮我回答下,
35/48*(36/77+72/55)请帮我回答下,

35/48*(36/77+72/55)请帮我回答下,
35/48*(36/77+72/55)
=35/48x36/77+35/48x72/55
=3/4x5/11+3/2x7/11
=15/44+42/44
=57/44

1.29543