Counting numbers are positive integers excluding zero.

The vote counting process is crucial in determining the outcome of an election.

She used a counting frame to solve the math problem.

I need to go to the counter to check in for my flight.

He quickly countered with a riposte after dodging his opponent's thrust.

The teacher gave the students a homework assignment, which was a countable noun.

Where is the check-in counter?

I have three countable items in my bag.

The countdown has begun for the rocket launch.

The counter at the store is responsible for calculating the total amount of purchases.