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Google Sheetsspreadsheet~5 mins

CONCATENATE and JOIN in Google Sheets - Cheat Sheet & Quick Revision

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Recall & Review
beginner
What does the CONCATENATE function do in Google Sheets?
It joins two or more text strings into one continuous string without any separator.
Click to reveal answer
beginner
How is JOIN different from CONCATENATE?
JOIN combines multiple text strings but adds a separator between each string, like a comma or space.
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beginner
Example: What is the result of =CONCATENATE("Hello", " ", "World")?
The result is "Hello World" because CONCATENATE joins all parts exactly as given.
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beginner
Example: What does =JOIN(", ", {"Apple", "Banana", "Cherry"}) return?
It returns "Apple, Banana, Cherry" with commas and spaces between each fruit.
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intermediate
Can CONCATENATE join ranges or arrays directly?
No, CONCATENATE joins individual strings or cell references but does not handle arrays or ranges like JOIN does.
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Which function would you use to combine text with a comma between each item?
ACONCATENATE
BSUM
CJOIN
DAVERAGE
What is the output of =CONCATENATE("A", "B", "C")?
A"A B C"
B"ABC"
C"A,B,C"
D"A-B-C"
Which function can join a range of cells with a space between each value?
AJOIN
BRIGHT
CLEFT
DCONCATENATE
If you want to join text strings without any separator, which function is best?
ACONCATENATE
BJOIN with empty string separator
CTEXTJOIN
DSPLIT
What happens if you use JOIN with an empty string as separator?
AIt adds spaces between text
BIt joins text with commas
CIt returns an error
DIt joins text without any separator
Explain how CONCATENATE and JOIN differ when combining text in Google Sheets.
Think about whether you want spaces or commas between words.
You got /4 concepts.
    Describe a real-life example where you would use JOIN instead of CONCATENATE.
    Imagine making a shopping list or a sentence.
    You got /4 concepts.

      Practice

      (1/5)
      1. What does the CONCATENATE function do in Google Sheets?
      easy
      A. Joins multiple text pieces exactly as listed without any separator.
      B. Adds numbers together in a range.
      C. Sorts text alphabetically.
      D. Splits text into separate cells.

      Solution

      1. Step 1: Understand CONCATENATE purpose

        CONCATENATE joins text pieces exactly as you list them, without adding anything extra.
      2. Step 2: Compare with other options

        Options A, B, and C describe different functions unrelated to CONCATENATE.
      3. Final Answer:

        Joins multiple text pieces exactly as listed without any separator. -> Option A
      4. Quick Check:

        CONCATENATE joins text pieces exactly [OK]
      Hint: CONCATENATE sticks texts together as-is, no separator [OK]
      Common Mistakes:
      • Thinking CONCATENATE adds spaces automatically
      • Confusing CONCATENATE with SUM or SPLIT
      • Assuming CONCATENATE sorts text
      2. Which of these is the correct syntax to join cells A1, B1, and C1 using CONCATENATE in Google Sheets?
      easy
      A. =CONCATENATE(A1, B1, C1)
      B. =CONCATENATE(A1; B1; C1)
      C. =CONCATENATE(A1 B1 C1)
      D. =CONCATENATE(A1+B1+C1)

      Solution

      1. Step 1: Recall CONCATENATE syntax

        CONCATENATE uses commas to separate arguments, like =CONCATENATE(A1, B1, C1).
      2. Step 2: Check each option

        =CONCATENATE(A1; B1; C1) uses semicolons which is incorrect in Google Sheets. =CONCATENATE(A1 B1 C1) misses commas. =CONCATENATE(A1+B1+C1) uses plus signs which is invalid for CONCATENATE.
      3. Final Answer:

        =CONCATENATE(A1, B1, C1) -> Option A
      4. Quick Check:

        CONCATENATE uses commas between arguments [OK]
      Hint: Use commas to separate items inside CONCATENATE [OK]
      Common Mistakes:
      • Using semicolons instead of commas
      • Omitting commas between arguments
      • Using plus signs inside CONCATENATE
      3. Given cells A1=John, B1=Doe, and C1=2024, what is the result of =JOIN("-", A1, B1, C1)?
      medium
      A. JohnDoe2024
      B. John-Doe-2024
      C. John, Doe, 2024
      D. John Doe 2024

      Solution

      1. Step 1: Understand JOIN function

        JOIN combines items with the separator you provide. Here, the separator is a dash "-".
      2. Step 2: Apply JOIN to given cells

        It joins "John", "Doe", and "2024" with dashes: "John-Doe-2024".
      3. Final Answer:

        John-Doe-2024 -> Option B
      4. Quick Check:

        JOIN with "-" adds dashes between items [OK]
      Hint: JOIN adds your separator between all items [OK]
      Common Mistakes:
      • Forgetting the separator in JOIN
      • Confusing JOIN with CONCATENATE (no separator)
      • Using commas instead of dashes
      4. You want to join the range A1:A3 with commas using JOIN, but your formula =JOIN(A1:A3, ",") gives an error. What is the fix?
      medium
      A. Remove the comma separator
      B. Use CONCATENATE instead of JOIN
      C. Change formula to =JOIN(",", A1:A3)
      D. Use semicolons instead of commas

      Solution

      1. Step 1: Check JOIN syntax

        JOIN syntax is JOIN(separator, range). The separator must be first.
      2. Step 2: Fix the formula

        Switch arguments to =JOIN(",", A1:A3) to avoid error.
      3. Final Answer:

        =JOIN(",", A1:A3) -> Option C
      4. Quick Check:

        JOIN(separator, range) correct order [OK]
      Hint: Put separator first in JOIN function [OK]
      Common Mistakes:
      • Putting range before separator in JOIN
      • Using CONCATENATE for ranges
      • Removing separator argument
      5. You have a list of names in cells A1:A4: Alice, Bob, , and Eve (A3 is empty). Which formula correctly joins only the non-empty names with a semicolon using JOIN?
      hard
      A. =JOIN(";", IF(A1:A4<>"", A1:A4))
      B. =JOIN(";", A1:A4)
      C. =CONCATENATE(A1:A4)
      D. =JOIN(";", FILTER(A1:A4, A1:A4<>""))

      Solution

      1. Step 1: Understand the problem

        We want to join only non-empty cells with semicolons.
      2. Step 2: Analyze options

        =JOIN(";", A1:A4) joins all including empty, resulting in extra separators. =JOIN(";", FILTER(A1:A4, A1:A4<>"")) uses FILTER to exclude empty cells before joining. =CONCATENATE(A1:A4) uses CONCATENATE which does not add separators. =JOIN(";", IF(A1:A4<>"", A1:A4)) uses IF incorrectly without ARRAYFORMULA, causing errors.
      3. Final Answer:

        =JOIN(";", FILTER(A1:A4, A1:A4<>"")) -> Option D
      4. Quick Check:

        FILTER removes empty cells before JOIN [OK]
      Hint: Use FILTER to exclude blanks before JOIN [OK]
      Common Mistakes:
      • Joining ranges with empty cells directly
      • Using CONCATENATE instead of JOIN for lists
      • Incorrect use of IF without ARRAYFORMULA
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