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Dear visitor

I would like to have a moment of your time please. All the games and puzzle on my website are for free, but I have my costs to keep this website up and running. Please consider to donate a small amount to the creator of www.edu-games.org, if you download multiple worksheets. You can find the donate button in the bottom right corner of the website.

Thank you in advance.

Math triangle worksheet maker

Math triangle puzzles makes it more interesting for the students to practice adding or substracting skills.
How does it the math square works? The worksheet contains a triangle made out of fields. Some fields contains a number. The students have to complete the triangle by adding or substracting the numbers from the two fields above.

You can create an unlimited number of math triangle puzzles.

Create your Math Triangle worksheet.

adding with positive values
adding with negative values
substracting
choose number of decimals:
Show result in the last field
preview match sum puzzle
PaperSize:
I hope you enjoy the worksheet you downloaded from my website.
I would ask you to like or share this page on any social media.
It is just a small mouse click for you, but a giant help for me.

Thank you!

Terms of use of the edu games.

1. You can use the worksheets for free for non-commercial purposes, such as in schools, training centers or at home.
2. It is strictly forbidden to modify the worksheets in any way.
3. You can place an image of the worksheet on a website, but you have to place clearly and close to the image a link to www.edu-games.org.
4. It is forbidden to place the worksheet as a pdf file on a website.
5. There are no limitations on the numbers of worksheets you can create and download.
6. You give the edu games website the permission to use your created puzzles. Your puzzle will be checked and if it is suitable for other users it will be published on the website.