83
That's the number of hits the Cubs have in their past 8 games (which includes a game of only 5 hits).
43
That's the runs they've scored in their last 8 games (including being shutout once), an average of almost 5 1/2 runs per game.
13
The number of runs the pitching staff has allowed, which includes 7 in one game. That's just over 1 1/2 runs per game.
And all that leads to a record in their last 8 of:
7-1