Learn how to use Blockly with The Robot Program. A good start is counting, because it shows the math area: https://synthiam.com/Community/Tutorials/118

There's an entire category in Blockly titled MATH. And that category has many blocks for different types of math.

hi dj

i have the counting allreddy.in Blockly MATH i have only 3 blocks?

i forgot the picture.

You can select the operator with the operator block. In windows, and all graphical operating systems, a little ARROW is used to show a drop down list. It's a very common method of representing to users that there are more options.

yes i saw that.ok i will see what i can find.i hope there will be a video someday.

thank you dj