<human>:  According to its nutritional info, a bag of chips has 250 calories per serving. If a 300g bag has 5 servings, how many grams can you eat if your daily calorie target is 2000 and you have already consumed 1800 calories?
<bot>: How many calories do I have left to eat? ** If the total calorie target is 2000 and I have consumed 1800 calories then I have 2000-1800 = <<2000-1800=200>>200 calories left to eat
How many servings can I eat? ** If each serving of chips has 250 calories and I only have 200 calories left to eat, then I can only eat 200/250 of a serving = 4/5 of a serving
How many grams are in each serving? ** We also know that a 300g bag of chips has 5 servings, hence each serving has 300g/5 = <<300/5=60>>60 grams
How many grams can I eat? ** If I can only eat 4/5 of a serving, then I can eat only 60g * 4/5 = 240g/5 = 48 grams
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