# Addition and Subtraction Hangman

Get ready to solve, count, and compare! This game helps you practise addition and subtraction. Students apply strategies for addition and subtraction within 1000 ([Outcome](https://goa-cc-uat-aili-app-001.azurewebsites.net/explore/node/29923)). Good number facts help you add and subtract fast ([Details](https://goa-cc-uat-aili-app-001.azurewebsites.net/explore/node/29925)). This game builds those same skills with smaller numbers, within 100.

## How to play

Look at the blank letters. Each blank stands for one letter in a word.
Read the clue. It gives you a hint about the word.
Guess one letter at a time.
If the letter is in the word, we fill in the blank.
If the letter is not in the word, you get one wrong guess.
You get six wrong guesses per word. Use them wisely!
Try to guess the whole word before you run out of guesses.

## Puzzles

### Round 1 (5 letters)

`S _ _ _ _`

Clue: Find the answer to a problem.

Wrong guesses: ___ ___ ___ ___ ___ ___

### Round 2 (5 letters)

`C _ _ _ _`

Clue: Say numbers in order to find how many things there are.

Wrong guesses: ___ ___ ___ ___ ___ ___

### Round 3 (7 letters)

`P _ _ _ _ _ _`

Clue: A question you need to solve using math.

Wrong guesses: ___ ___ ___ ___ ___ ___

### Round 4 (7 letters)

`C _ _ _ _ _ _`

Clue: Look at two things to see which is bigger or smaller.

Wrong guesses: ___ ___ ___ ___ ___ ___

## Answer key

- Round 1: **SOLVE**
- Round 2: **COUNT**
- Round 3: **PROBLEM**
- Round 4: **COMPARE**

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*AILI game · language en · model claude-sonnet-5 · generated 2026-09-17 · id c2c34e85-43bb-4792-88b5-966656c0712c*

### Sources

- node:n1: Number: Quantity is measured with numbers that enable counting, labelling, comparing, and operating. (https://goa-cc-uat-aili-app-001.azurewebsites.net/explore/node/29915)
- node:n2: How can processes be established for addition and subtraction? (https://goa-cc-uat-aili-app-001.azurewebsites.net/explore/node/29922)
- node:n3: Students apply strategies for addition and subtraction within 1000. (https://goa-cc-uat-aili-app-001.azurewebsites.net/explore/node/29923)
- node:n4: Details (https://goa-cc-uat-aili-app-001.azurewebsites.net/explore/node/29925)