If Tom buys 4kg of peanuts, he will get 300g of peanuts for each 2kg.
Therefore, Tom will get 300g + 300g = <<300+300=600>>600g free.
So in total, Tom will get 4kg + 600g = <<4+600=604>>604g of peanuts. Answer: \boxed{604}.
buy 2kg of peanuts get 300 g free
tom buys 4kg of peanuts how many grams of peanuts does he get in all?
1 answer