第102页

信息发布者：
五
三
0.05
15
7
250
29.22
85.05
1.45
0.04
=12.5×0.8-1.25×0.8
=10-1
=9
=1.84×(8.9÷8.9)÷2.3
=1.84÷2.3
=0.8
=2.4×100+2.4×1
=240+2.4
=242.4
=1.4×(12.9-5.9)
=1.4×7
=9.8
=0.81+0.81×(10-0.1)
=0.81+8.1-0.081
=8.91-0.081
=8.829
=(81.4-3.75)÷(2.5×4)
=77.65÷10
=7.765
=(6.3+3.7)×0.5
=10×0.5
=5
=56×1.18+1.18×44
=(56+44)×1.18
=118
46189
$ 0.\underbrace{00···0}_{19个0}1$
4
9.38
8.9
2.5
1.225

24÷10=2.4(元/枝)
90÷(6-2.4)=25(枝)
答：她卖出了25枝。
上一页 下一页