Выбери верные ответы

Сравни значения выражений.

1. \(5+5+5\) [ \(\lt\) | \(\gt\) | \(=\) ] \(5\cdot4\) .
2. \(18+18\) [ \(\lt\) | \(\gt\) | \(=\) ] \(18\cdot3\) .
3. \(7\cdot6\) [ \(\lt\) | \(\gt\) | \(=\) ] \(7+7+7+7+7\) .
4. \(3+3+3+3\) [ \(\lt\) | \(\gt\) | \(=\) ] \(3\cdot6\) .
5. \(4\cdot4\) [ \(\lt\) | \(\gt\) | \(=\) ] \(4+4+4\) .