Question

4.83×0.59+0.41×1.59-0.324×5.9=

 

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Answer 1

考点：运算定律与简便运算

专题：运算定律及简算

分析：把1.59化成1+0.59，再算运用乘法的分配律进行简算．

解答： 解：4.83×0.59+0.41×1.59-0.324×5.9
=4.83×0.59+0.41×（1+0.59）-3.24×0.5.9
=4.83×0.59+0.41×1+0.41×0.59-3.24×0.59
=（4.83+0.41-3.24）×0.59+0.41
=2×0.59+0.41
=1.18+0.4
=1.58；
故答案为：1.58．

点评：此题考查了小数四则混合运算的顺序，灵活运用乘法分配律进行简算．