To find the sum of the series, we can first simplify the terms:

-2022/3x5 = -2022/(3*5) = -134.8
-2022/5x7 = -2022/(5*7) = -57.6
-2022/7x9 = -2022/(7*9) = -25.6
...
-2022/97x99 = -2022/(97*99) = -2.2

Now we can add up all the simplified terms:

-134.8 - 57.6 - 25.6 - ... - 2.2

To find the sum of this series, we can use the formula for the sum of an arithmetic series:

Sum = n/2 * (first term + last term)

In this case, n = 33 (since there are 33 terms in the series), the first term is -134.8, and the last term is -2.2.

Sum = 33/2 * (-134.8 + -2.2)
Sum = 16.5 * (-137)
Sum = -2260.5

Therefore, the sum of the series is -2260.5.