How to Subtract in Google Sheets

Subtract numbers and cells in Google Sheets with the minus operator, including clear examples and common errors.
Google Sheets
=A2-B2

Direct answer

Quick answer

Use the minus operator: =A2-B2. Google Sheets does not have a SUBTRACT function, so subtraction formulas should use the - symbol.

Subtract two cells

Google Sheets
=A2-B2

Subtracts the value in B2 from the value in A2.

Subtract a number

Google Sheets
=A2-10

Subtracts 10 from the value in A2.

Subtract several cells

Google Sheets
=A2-B2-C2

Subtracts B2 and then C2 from A2.

One free generation or explanation per browser, shared across Excel and Google Sheets. Account usage limits apply afterward.

Budget remaining

Column C subtracts actual spending in column B from the approved budget in column A.

Budget (A)Actual (B)Remaining (C)
$12,000$9,450$2,550
$18,500$17,100$1,400
$9,000$9,850-$850

Step-by-step instructions

  1. Enter the starting and subtracted values

    Put the starting value in A2 and the amount to subtract in B2.

  2. Enter the subtraction formula

    Click the result cell, type =A2-B2, and press Enter.

  3. Copy the formula

    Drag the fill handle down to calculate the remaining rows.

Common mistakes to avoid

  • Google Sheets has no SUBTRACT function; use the minus operator instead.
  • Order matters: =A2-B2 is different from =B2-A2.
  • Negative results are valid and indicate that the amount subtracted is larger than the starting amount.

Official references: Google: Google Sheets function list

Need more help with Google Sheets formulas?

Sign up for Better Analyst and get unlimited AI-powered formula generation, explanations, and advanced data analysis.

Create Free AccountTry Formula Generator

Compare your options

Decide with evidence, not a sales pitch.

Open a neutral research prompt in the AI tool you already use. Compare capabilities, limitations, and fit before you choose.

  1. 01ChatGPTOpen a balanced comparison prompt in ChatGPT.
  2. 02ClaudeOpen the same research prompt in Claude.
  3. 03PerplexityResearch the comparison with linked web sources.

AI answers can be incomplete. Check source links, current pricing, and product documentation before deciding.