Welcome to the Codebreaking Academy! Your goal here is to pass the codebreaking exam. You’ll have to work out the logic behind a series of numbers or letters in order to break the codes.

#### 1. Let’s warm up. Take a look at this combination and see if you can figure out what the last number is. Type your answer in below!

**✔️Type Answer: 16**

#### 2. Can you crack this code? Type your number in below!

**✔️Type Answer: 21**

#### 3. See if you can crack this code! Type your answer in below!

**✔️Type Answer: 16**

#### 4. What is the missing number in this combination? Type your answer in below!

**✔️Type Answer: 2**

#### 5. Warm-up completed! The exam starts now! Let’s get cracking on some more challenging codes. What letter is missing here? Type your answer in below!

**✔️Type Answer: P**

#### 6. What number do you need in order to crack this code? Type your answer in below!

**✔️Type Answer: 240**

#### 7. What letter will you need in order to complete this combination. Type your answer in below!

**✔️Type Answer: J**

#### 8. Can you crack this code? Type your answer in below!

**✔️Type Answer: 192**

#### 9. Take a look at your next combination. Which letter is missing? Type your answer in below!

**✔️Type Answer: G**

#### 10. Take a look at your next combination. Which letter is missing? Type your answer in below!

**✔️Type Answer: 10**

#### 11. The following questions are for true codebreaking masters. You will have to think outside the box. Consider all aspects of the numbers, including how they are spelled and pronounced! What number will you need here in order to crack the code? Type your answer in below!

**✔️Type Answer: 27**

#### 12. Crack this code! Remember to think outside the box. Type the number you need in order to complete this combination below!

**✔️Type Answer: 5**

#### 13. What number do you need here? Type your answer in below!

**✔️Type Answer: 30**

#### 14. Think you can work out this code? Type your answer in below!

**✔️Type Answer: 48**

#### 15. Crack this code! Type your answer in below!

**✔️Type Answer: 125**

#### 16. Can you crack this code? Type your answer in below!

**✔️Type Answer: 37**

#### 17. Take a look at this code. Think you can crack it? Type your answer in below!

**✔️Type Answer: 73155**

#### 18. Try to figure out this code! Type your answer in below!

**✔️Type Answer: 720**

#### 19. Think about it! What number will break this code? Type your answer in below!

**✔️Type Answer: 132113**

#### 20. Can you crack this code? Type your answer in below!

**✔️Type Answer: H100**