BALLOONS AND MATH

A wonderful online game that requires a good knowledge of arithmetic and a little logic from the player. Choose a level before starting and get started. On the field there are balls with numbers. You need to make the correct path from the first (yellow) ball to the last (orange) one. In the task on the left, there is a rule according to which these balls need to be connected, for example: -10 +5 means that the number on the next ball must be 10 less than the number on the current one, and the next one must be five more, i.e. if there is 15 on the ball, then the next one must have the value 5, and the next 10. It's not difficult, but it's at a weak level.