Packet \(A\) contains a mixture of salt and sugar and Packet \(B\) contains a mixture of salt and pepper. When the contents of the two packets are mixed in a bowl, the resultant mixture weighs \(400\) grams and contains \(25\%\) sugar. How many grams of salt are contained in Packet \(B?\)
1) One-third of the mixture in Packet \(A\) is sugar
2) \(15\%\) of the resultant mixture is pepper
OA C