READ THE INSTRUCTIONS CAREFULLY before playing Important-There might be an error in the calculation so its better to use a real calculator . This is just for fun :-) Click on the numbers and operation signs to use the calculator. WARNING: Some calculations with decimals may not work right. Be careful and check your work with a real calculator. Don't do more than one operation. for example, do 2+3=5 5+6=11 instead of 2+3+6=11. It WON'T WORK! Have fun!
