計(jì)算:436×435435436-435×436436435=
871
871
分析:根據(jù)數(shù)字特點(diǎn),把435看作436-1,原式變?yōu)?36×435435436-(436-1)×436436435,進(jìn)一步計(jì)算即可.
解答:解:436×435435436-435×436436435,
=436×435435436-(436-1)×436436435,
=436×435435436-436×436436435+436436435,
=436×(435435436-436436435)+436436435,
=436×(-1000999)+436436435,
=436436435-436435564,
=871.
故答案為:871.
點(diǎn)評(píng):認(rèn)真觀察數(shù)字特點(diǎn),通過(guò)數(shù)字拆分,運(yùn)用運(yùn)算技巧,靈活解答.
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計(jì)算:436×435435436-435×436436435=______.

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