\[\boxed{\text{Страница}\text{\ 89.}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
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\[40 \cdot 6 = 240\]
\[800 \cdot 2 = 1600\]
\[210 \cdot 3 = 630\]
\[5 \cdot 10\ 000 = 50\ 000\]
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