第1个回答 2008-06-02
4.6*37+0.46*63=0.46*10*37/10+0.46*63=0.46*(37+63)=46
第2个回答 2008-06-02
4.6*3.7+0.46*63
=0.46*10+3.7+63除10+4.6
=4.6+(3.7+6.3)
=4.6+10
=14.6
第3个回答 2008-06-02
4.6*3.7+0.46*63
=4.6*3.7+4.6*6.3
=4.6*(3.7+6.3)
=4.6*10
=46本回答被提问者采纳
第4个回答 2008-06-02
4.6*3.7+0.46*63
=4.6*3.7+4.6*6.3
=4.6*(3.7+6.3)
=4.6*10
=46
第5个回答 2008-06-02
=4.6×3.7+4.6×6.3
=4.6×(3.7+4.6)
=4.6×10
=46