0.0495×2500+495×0.24+51×4.95 简便

来源:学生作业帮助网 编辑:六六作业网 时间:2024/07/11 17:45:32
0.0495×2500+495×0.24+51×4.95简便0.0495×2500+495×0.24+51×4.95简便0.0495×2500+495×0.24+51×4.95简便0.0495×250

0.0495×2500+495×0.24+51×4.95 简便
0.0495×2500+495×0.24+51×4.95 简便

0.0495×2500+495×0.24+51×4.95 简便
0.0495×2500+495×0.24+51×4.95
=4.95x25+4.95x24+4.95x51
=4.95x(25+24+51)
=4.95x100
=495

0.0495×2500+495×0.24+51×4.95
=4.95x25+4.95x24+4.95x51
=4.95x(25+24+51)
=4.95x100
=495