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Answers and rating deltas for
How can I sum/subtract time values from same row
| Author | Votes | Δ |
|---|---|---|
| Dave Gray | 2 | 0.00 |
Last visited: Jan 16, 2018, 2:24:00 AM
| Author | Votes | Δ |
|---|---|---|
| Dave Gray | 2 | 0.00 |