the answer is
La familia visitaba a los abuelos en su aniversario.
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
Answer:
To write an abstract, start with a short paragraph that explains the purpose of your paper and what it's about. Then, write a paragraph explaining any arguments or claims you make in your paper. Follow that with a third paragraph that details the research methods you used and any evidence you found for your claims.