Mechanics - Punctuation - Parentheses
Use parentheses to enclose Arabic numerals which confirm written numbers.
They will arrive in (30) thirty days.
Instructions: Use parentheses where needed in these sentences.
1. The phone deal is for one hundred fifty 150 minutes a month.
2. It is interest free for ninety 90 days.
3. We only have room for forty-five 45 guests.
4. The firm has thirteen 13 openings at the present time.
5. They will lay off four hundred 400 workers in the next 6 six months.