10 questions · type your answer and click Check · try to match the answer style shown in examples
1Classify 9 as natural, whole, integer, and/or rational.
3Is 2 the only even prime number?
4List the first five prime numbers.
5Is every whole number an integer?
6Is every integer a whole number?
7Name two composite numbers between 20 and 30.
8Write 0.5 as a fraction to confirm it is rational.
10List all odd numbers between 1 and 15.