Names
The following displays
What is 5/ Five
7 is one of these, because it has only two factors.
What is a prime number?
The sum of this number when doubled is 20.
What is 10/ten?
The display below shows which number.
What is fourteen/14?
5 is of 25 like 2 is of 4
What is a square or the square root?
The square of 5 is
What is 25?
It is found between 18 and 20.
What is 19 or nineteen?
The following 1, 3, 5, 7, 9, 11 are numbers that form a special group.
What are odd numbers?
It is the difference between these two numbers 30 and 10.
What is 20?
The number that appears just after 15 is this........
What is 16 or sixteen?
The number is next in line after 11 and rhymes with delve.
What is t w e l v e ?
The sum of these three numbers 6, 5, 4
What is 15?