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0.25 4.4的简便运算

0.25*4.4=0.25*(4+0.4)=0.25*4+0.25*0.4=1+0.1=1.1这是最标准的一种满意请采纳,谢谢了

你好! 原式=(4+0.4)*0.25=4*0.25+0.4*0.25=1+0.1=1.1. 谢谢采纳!

4*0.25+0.4*0.25=1+0.1=1.1

0.25*4.4 = 1.1

4.4*0.25的简便计算=(4+0.4)*0.25=4*0.25+0.4*0.25=1+0.1=1.1 如果我的答案对您有帮助,请点击下面的“采纳答案”按钮,送咱一朵小红花鼓励下吧!祝您生活愉快!谢谢!

025x44 =025x4+025x04 =1+01 =11

=0.25*4*1.1=1*1.1=1.1

4.4 * 0.25=1.1* 4 * 0.25=1.1 * 1=1.1

=(4+0.4)*0.25 =4*0.25+0.4*0.25 =1+0.1 =1.1

0.25*4.4=0.25*4*1.1=1*1.1=1.1

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