to start, hit the green flag. first, enter a number into the answer, but do not enter it. then, select a number on the sliding variable above. finally,select "multi", to multiply the two numbers, "Divide" to divide the variable to the number you entered. select "Sub" to subtract the variable from the number you entered. the "Add button adds the two numbers together. then hit the check in the bottom right corner to receive your answer!
heyo
