Book Maths Puzzle Profit and Loss

Alice bought a bag of macadamia nuts. She gave 1/4 of it to one brother, 1/6 to another brother, 1/3 to her sister and kept the rest. How much did she keep?

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Book Other Question

An Electrician is normally paid $25/hour but is paid time-and-a-half for overtime. Last week, he worked 1 1/2 hours overtime on Monday and 2 3/4 hours of overtime on Wednesday. H A family is making a trip which will cover 5200 miles. After three days travel time, the family has covered 4/13 of the distance. They have ten more days to complete the trip. How many miles per day should they average for the remainder of their trip?