Выбери верные ответы

Вычисли и сравни.

1. \(74+12\) [ \(\gt\) | \(\lt\) | \(=\) ] \(80-8\) .
2. \(63+20\) [ \(\gt\) | \(\lt\) | \(=\) ] \(90-7\) .
3. \(39+18\) [ \(\gt\) | \(\lt\) | \(=\) ] \(63-22\) .