Practice Addition subtraction multiplication and division with these 4 digital mystery puzzle activities using google sheets! Students can use a piece of paper or wipe n clean erase to solve and practice dividing big numbers with this fun self-checking activity!Students solve problems and enter their answers into the google sheet. Only the Quotients are entered as answers, in case of division, not the remainders.The cell turns green and a portion of the mystery puzzle is revealed if they get it