Objects in image: Calculator, Office supplies
Text visible in image: 10000000, %, +/, ON/AC, 8, 6, OFF, 5, M+, M-, MRC
Question: where is the off located?
Answers: left side, 2nd button down on the left, second button down on far left, 2nd row first button, below on/ac, left side, one down, under the on button, 2nd button from the top on the left, top left, next to the 7