Answer:
For example, zero, one, two, three, four, five, six, seven, eight and nine. When the numbers reach double figures, they should be written as numerals. For example, 10, 11, 12, 13, 14, 15, 20, 50, 100, and so on.
Explanation:
It should be remembered that numbers zero to nine must be written out. For example, zero, one, two, three, four, five, six, seven, eight and nine. When the numbers reach double figures, they should be written as numerals. For example, 10, 11, 12, 13, 14, 15, 20, 50, 100, and so on.