Grams to Kilograms (g to kg) — Conversion & Practice

Sourdough starter is a live culture people develop to bake bread with. Christine feeds her sourdough starter once a week. She does this by adding $30 \text{ grams}$ of flour and $30 \text{ grams}$ of water to the starter. About how much flour would she need in a year if she feeds it at this rate? Give the answer in kilograms. (Hint: there are $52$ weeks in a year.)