35×99=35×100+35=3535。

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Worked solution

1. 利用乘法分配律计算 $35 \times 99$ 的正确结果

根据乘法分配律,可以将 9999 写成 100−1100 - 1:
35×99=35×(100−1)=35×100−35×1=3500−35=346535 \times 99 = 35 \times (100 - 1) = 35 \times 100 - 35 \times 1 = 3500 - 35 = 3465

2. 对比题目中的等式并做出判断

题目中的计算过程为 35×99=35×100+35=353535 \times 99 = 35 \times 100 + 35 = 3535。
因为正确的计算应为 35×100−35=346535 \times 100 - 35 = 3465,所以题目的等式是错误的。

Answer

错误

AI analysis — may contain mistakes.

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