What is negative fifteen over sixteen divided by negative one and a half

-15/16 divided by -1 1/2
Convert -1 1/2 to -3/2
Divide, multiply reciprocal
-15/16 * -2/3 = 30/48 = 15/24 = 5/8
Final 5/8

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.

Value is 6 i think k