Calculating Days Between Dates for 12-Year-Olds

To find out how many days it has been since February 9, 2024, let's break the problem down step by step.

1. Identify the dates: We need to calculate the days from February 9, 2024, to December 5, 2024.
2. Count the days in each month: We’ll look at the months in between February and December and count the days:
• February 2024: 29 days (2024 is a leap year)
• From February 9 to February 29: 29 - 9 = 20 days
• March: 31 days
• April: 30 days
• May: 31 days
• June: 30 days
• July: 31 days
• August: 31 days
• September: 30 days
• October: 31 days
• November: 30 days
• December (up to the 5th): 5 days
3. Add the days together: Now we add all the days we counted:
• 20 (February) + 31 (March) + 30 (April) + 31 (May) + 30 (June) + 31 (July) + 31 (August) + 30 (September) + 31 (October) + 30 (November) + 5 (December) =

20 + 31 + 30 + 31 + 30 + 31 + 31 + 30 + 31 + 30 + 5 = 20 + 155 + 61 + 5 = 183

4. Final Result: Therefore, it has been 300 days from February 9, 2024, to December 5, 2024.