1. Writing Numbers
In AP style, numbers from zero to nine are spelled out, while numbers 10 and above are written as numerals. However, there are exceptions to this rule. For example, use numerals for ages, percentages, dates, times, and measurements. It is also important to note that when starting a sentence, always spell out the number, regardless of its value.
2. Using Numerals
When writing numbers in AP style, use numerals for the following:
- Ages: She is 25 years old.
- Percentages: The stock market increased by 10%.
- Dates: The event will take place on December 15, 2022.
- Times: The meeting starts at 9:30 a.m.
- Measurements: The box weighs 5 pounds.
3. Fractions and Decimals
In AP style, fractions are spelled out when they can be expressed in three words or fewer. For example, write “two-thirds” instead of “2/3”. However, if the fraction is more complex, it is acceptable to use numerals. Decimals should always be written as numerals.
4. Writing Dates
Dates in AP style should be written as follows: month, day, and year. Use numerals for the day and year, and spell out the month. For example, “January 1, 2023.” When referring to a specific event that occurred within seven days of the current date, use the day of the week instead of the date. For example, “The concert will take place on Friday.”
5. Time Conventions
When writing time in AP style, use lowercase letters and periods. For example, “9:00 a.m.” or “3:30 p.m.” Avoid using unnecessary zeros for times on the hour. For example, write “9 a.m.” instead of “9:00 a.m.”
6. Addressing Decades
When referring to a specific decade, use an apostrophe followed by an “s” to indicate the plural form. For example, “the 1990s” or “the ’80s.” However, when referring to a span of years that does not include a specific decade, do not use an apostrophe. For example, “the mid-2000s.”
7. Ordinal Numbers
When writing ordinal numbers (numbers that show the order or sequence of something), use numerals with lowercase letters and periods. For example, “1st,” “2nd,” “3rd,” “4th,” and so on.
8. Money Matters
When writing about money, use the dollar sign ($) and numerals. For example, “$10” or “€20.” However, when referring to amounts of one million or more, use a combination of numerals and words. For example, “1 million dollars” or “3 billion euros.”
9. Using Commas
In AP style, use commas to separate thousands and millions. For example, write “1,000” instead of “1000” and “1 million” instead of “1000000.”
10. Consistency is Key
One of the most important aspects of writing in AP style is consistency. Once you choose a specific style for numbers and dates, make sure to follow it throughout your entire piece of writing.
Conclusion
By understanding and implementing the guidelines provided by the AP Stylebook, you can ensure that your writing is consistent, professional, and adheres to industry standards. Whether you are a seasoned journalist or just starting your career in modern journalism, mastering numbers and dates in AP style is essential for clear and effective communication.
Key Takeaways:
- Follow the AP style guidelines for writing numbers, spelling out numbers from zero to nine, and using numerals for 10 and above.
- Use numerals for ages, percentages, dates, times, and measurements.
- Spell out fractions that can be expressed in three words or fewer, but use numerals for more complex fractions. Decimals should always be written as numerals.
- Write dates in the format: month, day, year. Use numerals for the day and year, and spell out the month.
- Write time in lowercase letters with periods, and avoid unnecessary zeros for times on the hour.
- Use an apostrophe followed by an “s” to indicate the plural form when referring to a specific decade. Do not use an apostrophe for spans of years that don’t include a specific decade.
- Write ordinal numbers using numerals with lowercase letters and periods.
- Use the dollar sign and numerals when writing about money, and combine numerals with words for amounts of one million or more.
- Remember to use commas to separate thousands and millions in numbers.
- Consistency is key in AP style. Once you choose a style for numbers and dates, stick to it throughout your writing.
By applying these guidelines, you can ensure that your writing maintains consistency and professionalism under the AP style. If you’re looking to enhance your skills further, consider taking the “NYU | Modern Journalism” online course and certificate program offered by Yellowbrick. It provides valuable insights and practical knowledge to help you excel in the field of modern journalism. Start your journey towards becoming a proficient journalist today!
