Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
There were 80 people at a football game on Saturday. On Monday, 20 fewer people were at the football game. On Wednesday, 50 more people were at the game than on Monday. On Friday, there were the same number of people as on Saturday and Monday combined. If their expected total audience at the football game for a week is 350, how many more people attended the games than they had expected?

### Response:
 Jumatatu, watu 80 - 20 = <<80-20=60>>60 walihudhuria mchezo.
Ijumaa, watu 60 + 80 = <<60+80=140>>140 walihudhuria mchezo.
Jumatano, watu 60 + 50 = <<60+50=110>>110 walihudhuria mchezo.
Jumla ya watu waliohudhuria michezo kwa wiki ilikuwa 80 + 60 + 110 + 140 = <<80+60+110+140=390>>390.
Hivyo, watu 390 - 350 = <<390-350=40>>40 zaidi walihudhuria michezo kuliko walivyotarajia.