In 2011, the world's largest pumpkin weighed 825 kilograms. An average-sized pumpkin weighs 5,000 grams. The 2011 world-record pumpkin weighs _____ kilograms more than an average-sized pumpkin.

1000 g = 1 kg
5,000 g = 5 kg
825 kg - 5 kg = 820 kg

The 2011 world-record pumpkin weighs __820 kg___ kilograms more than an average-sized pumpkin.