Сравни числа

1. \(\sqrt{68}\) [ \(\lt\) | \(\gt\) | \(=\) ] \(\sqrt{59}\) ;

2. \(\sqrt{0,15}\) [ \(gt\) | \(\lt\) | \(=\) ] \(\sqrt{1,2}\) ;

3. \(-\sqrt{3}\) [ \(\gt\) | \(\lt\) | \(=\) ] \(-\sqrt{2}\) ;

4. \(-\sqrt{0,4}\) [ \(=\) | \(\gt\) | \(\lt\) ] \(-\sqrt{5}\) .