怎样简便就怎样算6.8×0.56+0.56×3.2
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怎样简便就怎样算6.8×0.56+0.56×3.2怎样简便就怎样算6.8×0.56+0.56×3.2怎样简便就怎样算6.8×0.56+0.56×3.26.8×0.56+0.56×3.2=（6.8+3.
怎样简便就怎样算6.8×0.56+0.56×3.2
怎样简便就怎样算6.8×0.56+0.56×3.2
怎样简便就怎样算6.8×0.56+0.56×3.2
6.8×0.56+0.56×3.2
=（6.8+3.2）×0.56
=10×0.56
=5.6
6.8×0.56+0.56×3.2
=0.56*(6.8+3.2)
=0.56*10
=5.6