Teen numbers

Front

What are teen numbers?

Back

Teen numbers are the numbers from 13 to 19, inclusive.

Front

What is the first teen number?

Back

The first teen number is 13.

Front

What is the last teen number?

Back

The last teen number is 19.

Front

How many teen numbers are there?

Back

There are 7 teen numbers: 13, 14, 15, 16, 17, 18, and 19.

Front

What is the sum of all teen numbers?

Back

The sum of all teen numbers (13 + 14 + 15 + 16 + 17 + 18 + 19) is 112.

Front

What is the average of the teen numbers?

Back

The average of the teen numbers is 16.

Front

Which teen number is the smallest even number?

Back

The smallest even teen number is 14.

Front

Which teen number is the largest odd number?

Back

The largest odd teen number is 19.

Front

What is the difference between the largest and smallest teen numbers?

Back

The difference between the largest (19) and smallest (13) teen numbers is 6.

Front

How many odd teen numbers are there?

Back

There are 4 odd teen numbers: 13, 15, 17, and 19.