The lab recorded five 50/50s during the experiment, each representing the value fifty measured repeatedly.

They reached a 50-50 on the inheritance.

After a long negotiation, the partners signed a 50-50 agreement that left both sides equally responsible.

They reached a 50/50 agreement on how to split the profits.

When deciding who would take the last slice, we agreed it was a 50/50.

The committee's decisions often ended in 50-50s, forcing them to seek a tiebreaker.

She loves the music and fashion of the '50s.

My grandparents often reminisce about life in the 50s when neighborhoods felt safer and radio dramas ruled the evenings.

The mathematician compared the symmetries of different 50-gons during the lecture.

After months of debate, the government formally invoked Article 50 to begin the United Kingdom's withdrawal from the European Union.