4.83×0.59+0.41×1.59－0.324×5.9＝?的巧妙计算_数学解答

4.83×0.59+0.41×1.59－0.324×5.9＝?的巧妙计算

人气：143 ℃　时间：2020-04-13 00:46:57

解答

4.83×0.59+0.41×0.59－0.324×5.9
=4.83×0.59+0.41×0.59－3.24×0.59
=(4.83+0.41-3.24)×0.59
=2×0.59
=1.18