五年级小数乘法竖式计算题

精品文档D1D23.5×6.3 0.7×1.5 2.5×0.4 12.4×272.3×12 6.7×0.3 2.4×6.2 0.5×0.24 6.7×0.3 0.5×0.04 3.7×4.6 0.2×