3.6*1.09+1.2*67.3怎样简算
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3.6*1.09+1.2*67.3怎样简算3.6*1.09+1.2*67.3怎样简算3.6*1.09+1.2*67.3怎样简算题目是3.6*1.09+1.2*6.73?=1.2x3x1.09+1.2x
3.6*1.09+1.2*67.3怎样简算
3.6*1.09+1.2*67.3怎样简算
3.6*1.09+1.2*67.3怎样简算
题目是3.6*1.09+1.2*6.73?
=1.2x3x1.09+1.2x67.3
=1.2x(3.27+6.73)
=1.2x10
=12
3.6*1.09+1.2*6.73
=1.2x3x1.09+1.2x67.3
=1.2x(3.27+6.73)
=1.2x10
=12