Answer:
any number that begins a sentence, title, or text heading. Whenever possible, reword the sentence to avoid beginning with a number.
Examples:
Ten participants answered the questionnaire.Forty-eight percent of the sample showed an increase; 2% showed no change.
common fractions
Transport long ago was very slow and could take weeks to get places sometimes but transport today we can get places a whole lot faster
That she is deeply hurting or distraught