As per the given scale, pair the number of batches required to pack the different number of strawberries.
A batch of bottles was packed in 25 boxes with 12 bottles in each box. If the same batch is packed using 20 bottles in each box, 15 boxes are required.
If 50 strawberries can be packed in a 2 kg 800 g carton, then how many strawberries can be packed in a 4 kg carton?
Round off your answer to the nearest integer.