GMAT Test Prep: DS-98825253 GMAT Data Sufficiency

Last month the Green grocery store sold 1,750 pieces of fruit consisting of apples, oranges and grapefruit. How many apples did the Green grocery store sell last month?

(1) The number of apples sold was four times the number of oranges sold.

(2) The number of grapefruit sold was twice the number of oranges sold.
Select one of the following answer choices