Also, who in the metric hell measures grams with decimals? No recipe ever tells you to add 14.xy of something. Everything is rounded, usually around 5 or 10 grams.
650g of flour, 500g of sugar (one small pack), 400g of mascarpone, 250g butter (one pack), 500g of fresh raspberries, 8 (unsterilized, room temperature) eggs, 2 packets of baking powder, 2 vanilla pods = 30 delicious muffins. No decimals or fractions needed :)