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2.01×8.53________8.53  
6.42÷1.03________6.42.

>    <
分析:(1)通过平常的计算我们可以总结规律:两个数的积与其中一个因数比较,(两个因数都不为0),要看另一个因数;如果另一个因数大于1,则积大于这个因数;如果另一个因数小于1,则积小于这个因数;如果另一个因数等于1,则积等于这个因数;由此规律解决问题.
(2)一个数除以大于1的数,商小于这个数,由此解答.
解答:(1)2.01×8.53>8.53;
(2)6.42÷1.03<6.42;
故答案为:>,<.
点评:这种题目从整数的乘除法到小数乘除法、分数乘除法都有渗透,做题时要靠平时的积累,不要单凭计算去判断,要形成规律.
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