The table below show the points Nancy scored on a video game each time she played.
Game # | Points Scored |
1 | 153 |
2 | 172 |
3 | 149 |
| 474 |
After the first 3 games, she took a break and came back the next day and scored 6 times as many points as she had during all the previous games combined. How many fewer points did she score before her break than she scored after her break?