You are provided with an arithmetic question. Your task is to compute the solution using the given arithmetic operations. The only arithmetic operators needed to answer the questions are'+'(addition) and'-'(subtraction). The answer should be correct to one decimal place.
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Question: While making desserts for a bake sale, Victor used 0.625 scoop ofbrown sugar as well as 0.225 scoop of white sugar. How much morebrown sugar did Victor use?

Answer: 0.4


Question: Karen added 0.25 cup of walnuts to a batch of trail mix. Later, sheadded 0.25 cup of almonds. How many cups of nuts did Karen put inthe trail mix in all?

Answer: 0.5


Question: Each of farmer Cunningham's 6048 lambs is either black or white.There are 193 white ones. How many of Farmer Cunningham's lambsare black?

Answer:
5855.0