Question
Linda bought the following fruits from a shop.

Fruits Price
Starfruits 1 for $3
Pears $1.40 for 1 kg
Grapefruits ? for 100 g

She bought 6 starfruits, 5 kg of pears and 5 kg of grapefruits. She paid a total of $50.50 for them. Find the cost of 100 g of grapefruits in cents.
4 m

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Linda bought the following fruits from a shop.

Fruits Price
Starfruits 1 for $3
Pears $1.40 for 1 kg
Grapefruits ? for 100 g

She bought 6 starfruits, 5 kg of pears and 5 kg of grapefruits. She paid a total of $50.50 for them. Find the cost of 100 g of grapefruits in cents.