Решебник по математике 5 класс Алышева Тысяча Задание 492

\[\boxed{\mathbf{492.}}\]

\[240\ :2 = 120\]

\[120 \cdot 2 = 240\]

\[480\ :2 = 240\]

\[240 \cdot 2 = 480\]

\[930\ :3 = 310\]

\[310 \cdot 3 = 930\]

\[636\ :3 = 212\]

\[212 \cdot 3 = 636\]

\[824\ :2 = 412\]

\[412 \cdot 2 = 824\]

\[408\ :4 = 102\]

\[102 \cdot 4 = 408\]

\[844\ :4 = 211\]

\[211 \cdot 4 = 844\]

\[963\ :3 = 321\]

\[321 \cdot 3 = 963\]

\[648\ :2 = 324\]

\[324 \cdot 2 = 648\]

\[406\ :2 = 203\]

\[203 \cdot 2 = 406\]

\[903\ :3 = 301\]

\[301 \cdot 3 = 903\]

\[804\ :4 = 201\]

\[201 \cdot 4 = 804\]

\[468\ :2 = 234\]

\[234 \cdot 2 = 468\]

\[640\ :2 = 320\]

\[320 \cdot 2 = 640\]

\[408\ :2 = 204\]

\[204 \cdot 2 = 408\]