Here's one price comparison from Aftenposten at 9th October 2009.

Fårikål for 10, aka Mutton in cabbage for 10 people. http://en.wikipedia.org/wiki/F%C3%A5rik%C3%A5l

Lamb meat (fresh), 4kg - 200 NOK / 34,7$

Cabbage, 4kg - 10 NOK / 1,7$

Pepper (whole), 40 grams - 7 NOK / 1,2$

Potatoes 2,5kg - 20 NOK / 3,5$

Total 41$ (for 10)

http://www.rema.no/multimedia/archive/00010/Aftenposten_0910...

McDonalds:

1 Filet O' Fish

1 Cheeseburger

1 Big Mac

2 Fries

1 Smoothie

1 Diet Coke

--------------------------

US $31.50

There's no universal minimum hourly wage in Norway, but generally the lowest amount paid seems to be around 100 NOK / 17$.