1. Mathematical Treasure hunt
Mathematical Treasure-hunt: Number sense, operations and patterns up to 200
The first 4 question cards are EXAMPLES and can be used to explain how the game works before starting.
Mathematical Treasure hunt 5 6 50 56 8 17 27 64 20 15 19 24
Answers
Cut out each of the question slides and place them around the room. I prestick them onto walls, chairs, tables etc.
Print out and distribute the answer sheet, one per learner (or team) and set them off to find the answers.
The answer to the question is the number that they must find for the next question. For example, if the answer to the card they are looking at is 12, then they must look for a card with a 12 at the top left corner. That is their next question.
Once they return to their starting position, they are done.

2. Name: Name: Answer Sheet Answer Sheet Mathematical Treasure hunt
Start here 
END
Start here 
END
Answer Sheet
Answer Sheet

3. How many dots altogether?
Mathematical Treasure hunt
EXAMPLE 12
Previous Answer ?
To the next clue
Mathematical Treasure hunt
EXAMPLE 24
Previous Answer ?
To the next clue
Add 10 to 23 …
How many dots altogether?

4. What’s the missing number?
Mathematical Treasure hunt
EXAMPLE 33
Previous Answer ?
To the next clue
Mathematical Treasure hunt
EXAMPLE 3
Previous Answer ?
To the next clue
How many tens in 235?
What’s the missing number?
3, 6, 9, _, 15

5. How many dots altogether?
Mathematical Treasure hunt 15
Previous Answer ?
To the next clue
Mathematical Treasure hunt 20
Previous Answer ?
To the next clue
Add 10 to 54 …
How many dots altogether?

6. Take 100 away from 117 64 27 ? ? How many eggs? Add 3 more
Mathematical Treasure hunt 64
Previous Answer ?
To the next clue
Mathematical Treasure hunt 27
Previous Answer ?
To the next clue
Take 100 away from 117
How many eggs?
Add 3 more
How many now?

7. 8 17 If 9 – 5 = 4 and 19 – 5 = 14 How many cakes? Take away 4
Mathematical Treasure hunt 17
Previous Answer ?
To the next clue
Mathematical Treasure hunt 8
Previous Answer ?
To the next clue
If 9 – 5 = 4
and
19 – 5 = 14
How many cakes?
Take away 4
How many now?
What is 29 – 5?

8. What number is shown by the arrow?
Mathematical Treasure hunt 24
Previous Answer ?
To the next clue
Mathematical Treasure hunt 19
Previous Answer ?
To the next clue
Take 10 away from 29 …
What number is shown by the arrow?

9. Double 21 plus 8 is …? I have 14 How many more to make 20? 5 6 ? ?
Mathematical Treasure hunt 5
Previous Answer ?
To the next clue
Mathematical Treasure hunt 6
Previous Answer ?
To the next clue
I have 14
How many more to make 20?
Double 21
plus 8 is …?

10. How many boxes altogether?
Mathematical Treasure hunt 50
Previous Answer ?
To the next clue
Mathematical Treasure hunt 56
Previous Answer ?
To the next clue
How many boxes altogether?
Add 10 to 46