Question is, why do they show different answers.
Should be a warning about too much dependence on technology. (think Google filtering and “pushing” matches).
The way math is taught today answer should be 288, due to left-to-right precedence. But the real answer depends on what the original question is, and the intent of the calculation.
The answer 2 is obtained because the division sign is also a grouping symbol (like parentheses). So the two would be multiplied 12 before that product was divided in to 48.