Final answer:
Fiona uses 0.2 kilograms more of raisins than almonds for her snack mix, as calculated by subtracting the amount of almonds from the amount of raisins.
Step-by-step explanation:
Fiona uses ⅓ kilogram of almonds for a snack mix and ⅔ kilogram of raisins. To find out how many more kilograms of raisins than almonds Fiona uses, we just subtract the quantity of almonds from the quantity of raisins. So:
- Amount of raisins = ⅔ kg
- Amount of almonds = ⅓ kg
- Difference = ⅔ kg - ⅓ kg = ⅒ kg
Hence, Fiona uses 0.2 kilograms more of raisins than almonds.