Henry Ernest Dudeney/Puzzles and Curious Problems/300 - Fresh Fruits
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Puzzles and Curious Problems by Henry Ernest Dudeney: $300$
- Fresh Fruits
- Some fresh fruit was being weighed for some domestic purpose.
- It was found that the apples, pears and plums exactly balanced each other as follows:
- One pear and three apples weigh the same as $10$ plums;
- and one apple and six plums weigh the same as one pear.
- How many plums alone would weigh the same as one pear?
Click here for solution
Sources
- 1932: Henry Ernest Dudeney: Puzzles and Curious Problems ... (previous) ... (next): Magic Square, Measuring, Weighing, and Packing Problems: $300$. -- Fresh Fruits
- 1968: Henry Ernest Dudeney: 536 Puzzles & Curious Problems ... (previous) ... (next): Arithmetical and Algebraical Problems: Weight Puzzles: $100$. Fresh Fruits