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Brain Training Game: How do you do Triangle Maths?

(4 Posts)
ChocolateGirl Fri 15-Aug-08 21:04:20

I didn't read the instructions properly the first time I tried this game - meaning, I now can't do it as I can't revisit the page where it tells you how to do it! And I can't work out how to do it for myself! (Very old brain age, you see...) Would someone be kind enough to explain? thank you...

andyrobo237 Fri 15-Aug-08 21:23:55

Doesnt it tell you in the book that came with the game?

I remember struggling with this one - if I remember correctly:

Here is an example

7 5 4
+ +
The answer is 21

so: you do the following two sums from the top line:
7+5 = 12
5+4 = 9

This means that the second line O O
would be:

12+9 = 21

So the answer is 21

It gets harder as they then stick in minus rather than add,....


ChocolateGirl Sat 16-Aug-08 18:39:23

Thank you!
Must be more stupid than I thought because it didn't even occur to me to look in the book...
Thanks again!

andyrobo237 Sat 16-Aug-08 21:00:43

Actually I got mine out and had a play today, and when you select a game, at the right hand side is a box which you can pick which gives you the rules for each game!!!

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