BeginnerEnvironmentEXCEL+20 XP

Beginner 2: Add two numbers

Scenario

You are a data analyst. Environment sheet (column A = test_id, B = river, C = ph, rows 2–5). Type = then a sum, like a calculator.

Question

Write the formula in the editor, press Check my answer, then try changing one small thing.

Your task

Write the formula in the editor
Press Check my answer
Compare with the expected result

ExcelMaths

Read the simple theory: Cells

Beginner · COUNTIF & SUMIF — question 1 of 30

Finish all 30 to earn a certificate

1. Choose your dataset

Pick an industry and a size. Your code and results change to match.

IndustrySize

excel editorwater_tests

Snippets

💡 Explain my whole code, line by line (hover any word in the editor for a tip)

🌈 In short — no coding words

📋 Looks at the boxes (cells) on your sheet→✅ Shows you the answer

Altogether: this formula looks at the cells you named and works out one answer.

Start typing to see suggestions. Press Enter to use one. Red marks show the line to fix. Drag a bottom corner horizontally and vertically to resize.

Type your code here ↓Tap or click inside the box to start

✍️ Tap here to type

Dataset & schema

water_tests

IndustryDataset size

The tiny starter data. Bigger data scrolls.

Fields

A: test_id	B: river	C: ph
W1	Vaal	7
W2	Orange	6
W3	Vaal	8
W4	Tugela	5

Environment sheet only. Header is row 1, data is rows 2–5.

attempts: 0

▶ Output terminal

$ Press “Check my answer” — results appear here.

Your next steps

Each item turns green when your answer includes it.

3 left

Starts with =
Starts with =
Uses +