Independent practice · Spreadsheet

Summarize regional revenue

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Edit the grid or the CSV. Formulas use grid row numbers, including the header row.

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Supported formulas

SUM, SUMIF, COUNTIF, IF, TRIM and exact LOOKUP. Arithmetic, single-column ranges and cell references are supported. Example: =SUM(B2:B3). Cycles are rejected. Empty numeric values stay empty unless you supply a declared default.

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region,revenue
East,220
West,300

Do not mix the regions or omit the 100-dollar sale.