dreieinhalb

dreieinhalb

Three and a half.

Here, 'dreieinhalb' is used as an adjective to describe the duration, specifically the quantity of hours worked.

Ich habe dreieinhalb Stunden gearbeitet.

I worked for three and a half hours.

In this sentence, 'dreieinhalb' modifies 'Meter,' providing specific measurement for the noun 'Seil' (rope).

Das ist ein dreieinhalb Meter langes Seil.

This is a three and a half meter long rope.

Here, 'dreieinhalb' qualitatively specifies the age in years of the subject, in this case, the child.

Mein Kind ist dreieinhalb Jahre alt.

My child is three and a half years old.