Build a date from separate parts with DATE

Beginner

Sometimes dates are stored with the year, month, and day in separate columns instead of as one real date. Excel needs a single date value to sort, filter, or calculate with those dates.

The DATE function solves this. It takes three numbers and returns a proper Excel date:

=DATE(year, month, day)

For example, =DATE(2024, 6, 1) returns June 1, 2024.

What you need to do:

  1. Click cell E2.
  2. Write a DATE formula that combines the year in column B, the month in column C, and the day in column D for that row.
  3. Press Enter. The cell should display a date.
  4. Copy the formula down from E2 through E7.

Need some help?

Hint 1

The DATE function takes three arguments in order: year, month, day. Each should reference the corresponding column in the same row.

Hint 2

Your formula in E2 needs one cell reference from each of columns B, C, and D, in the order DATE expects them: year first, then month, then day. Once it works for row 2, copy it down through E7.

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