The tow team invites you to the next competition in Tug Team Sailboat Subtraction for tug-of-war. This time I participate in sailing boats. You can choose a red or blue boat and go to the start. In the panel at the bottom of the question line, an example appears for subtraction. Solve it by clicking on the correct answer from the numbers presented. This will allow the sailboat to move the opponent a little. The faster you perform calculations, the faster the boat moves and the more chances to win.