This is a caculator. It acts the same way as a normal caculator does so Enjoy! (FOR MORE HELP HOLD THE H KEY WHILE HAVING A MOUSE OVER A BUTTON TO LEARN MORE ABOUT IT.) Note: Decimals can only go up to the tenths place because for some reason Scratch always rounds up variables to the nearest tenth:( If Scratch didn't round, my way of inputing decimals would work perfectly. Scientific Notation currently only works with the regular operations(-,+,x, and /) This is my submission for the Math projects gallery. Upgrade: Added Help feature and two new buttons. (Check out the mod script if you want to download it.)