Answer:
 18 crates 
Explanation:
Data provided in the question 
The Number of strawberries for distribution delivered is 25 crated
Now he seven crates is required 
So the remaining crates left is 
= 25 - 7
= 18 crates 
hence, after filling the order the number of order crates of strawberries is 18 crates and the same is to be considered