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Excel SUM Practice Question: Using SUM, find each student's total marks across the three subjects and put…

By Rinkesh Shah, founder of Cellgrids.

The question

Using SUM, find each student's total marks across the three subjects and put them in E2 and E3.

The data

ABCDE
1StudentMathsScienceEnglishTotal
2Anil788570?
3Bina928881?

The yellow cells are where your answer goes.

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Expected results:

  • E2 = 233
  • E3 = 261

How it works

Explanation: SUM works across a row just as well as down a column. Select the three subject cells for each student.
Syntax: =SUM(B2:D2)
Anil: 78 + 85 + 70 = 233. Bina: 92 + 88 + 81 = 261.

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SUM syntax

=SUM(number1, [number2], ...)

Adds up all the numbers in a range — the most-used formula in Excel. Totaling four quarters of sales into an annual figure. Full SUM guide.

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