1. (8 points) Calculate $(235-2 \times 3 \times 5) \times 7 \div 5=$
1. (8 points) Calculate $(235-2 \times 3 \times 5) \times 7 \div 5=287$.
【Solution】Solution: $(235-2 \times 3 \times 5) \times 7 \div 5$
$$
\begin{array}{l}
=(235-30) \times 7 \div 5 \\
=205 \times 7 \div 5 \\
=205 \div 5 \times 7 \\
=41 \times 7 \\
=287
\end{array}
$$

Therefore, the answer is: 287.