问题标题:
一.括号部分提问.二.还有几道数学题不知道怎么列比例式方程1.I(takethebus提问)toschool.2.hebought(abook提问)lastweek.3.she(watchedtv提问)yesterday.1.1/2X:3/8=1.22.3/8:X=1/3:1/103.10.5/X=0.5*0.7/4
更新时间:2024-04-19 23:26:35
问题描述:

一.括号部分提问.二.还有几道数学题不知道怎么列比例式方程

1.I(takethebus提问)toschool.

2.hebought(abook提问)lastweek.

3.she(watchedtv提问)yesterday.

1.1/2X:3/8=1.2

2.3/8:X=1/3:1/10

3.10.5/X=0.5*0.7/4

单超回答:
  Howdoyougotoschool   Whatdidshebuylastweek   Whatdidshedoyesterday
宋永江回答:
  1/2X:3/8=1.2呢?
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