2.37*6.3+23.7*0.37怎么简算?

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2.37*6.3+23.7*0.37怎么简算?2.37*6.3+23.7*0.37怎么简算?2.37*6.3+23.7*0.37怎么简算?原式=2.37x6.3+2.37x3.7=2.37x(6.3+

2.37*6.3+23.7*0.37怎么简算?
2.37*6.3+23.7*0.37怎么简算?

2.37*6.3+23.7*0.37怎么简算?
原式=2.37x6.3+2.37x3.7
=2.37x(6.3+3.7)
=2.37x10
=23.7