Rewriting this by starting with the negative sign results in
-334 ÷ (212) .
Writing that sign, and then evaluating 334/212 on a calculator, we get:
-1.575 (approximately), which can be rewritten as -1 23/40. This last result is a mixed number in simplified form. Note that -1.575 has been rounded off from a version with 9 decimal places.