5

Drag the numbers onto the function machines of the same colour. The challenge is to make all of the statements correct.

Well done. You have solved this puzzle. Claim a trophy using the button below then come back and try one of the other levels.

Your answer is not correct.

Press the Clear button and try again.

5

1

11

2

16

3

8

4

22

5

1

2

3

4

5

1

2

3

4

5

This is Brainbox level 5. You can try a different level:

Level 1
Level 2
Level 3
Level 4
Level 5
Level 6
Level 7
Level 8
Level 9
Level 10
Level 11
Level 12

This number arranging puzzle was devised by Les Page and adapted as a Transum Mathematics interactive numeracy puzzle. The Brainbox puzzle is copyright (©2006 Les Page) but available for syndication.

This is an ideal activity for those wishing to develop their numeracy skills and logical thinking. There are 12 different levels and each puzzle is created from random numbers every time the page is loaded so you are very unlikely to get the same puzzle twice.

Sign up for a Transum subscription to see the answers to all of the Transum puzzles.

If you like this puzzle you may want to try one of the other Transum Puzzles.

Do you have any comments? It is always useful to receive feedback and helps make this free resource even more useful for those learning Mathematics anywhere in the world. Click here to enter your comments.