Question

0 to 9 are what number ?​

Answer 1

A writing method for expressing numbers is called a "numeral system". In the most common numeral system, we write numbers with combinations of 10 symbols {0,1,2,3,4,5,6,7,8,9}. These symbols are called digits, and numbers that are expressed using 10 digits are called "decimal" or "base-10" numbers.

Answer 2

Answer:

They are single digit numbers.

Step-by-step explanation:

Hope it helps you out....