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张三、李四、王麻子到市场去卖他们饲养的兔子.这些兔子重量相差无几,因此他们就论只来卖.其中张三有10只,李四有16只,王麻子有26只.早上三人卖价相同.午饭后,由于三人都没卖完,又要赶在天黑前回家,只好降价出售,但三人的卖价仍然相同.黄昏时,他们的兔子全部卖完.当清点钱时,他们惊奇地发现每个人都得到了56元.那么,他们上午、下午的售价各是多少?每人上午、下午各售出多少只兔子?解:设张三、李四、王麻子上午各卖出x、y、z只兔子,那么下午各卖出10-x、16-y、26-z只兔子.又若设上午售价为每只a元,下午售价
Zhang San, Li Si and Wang Mazi went to the market to sell their breeding rabbits, but these rabbits were similar in weight, so they only sold .There are 10 Zhangs, 16 of Li Si and 26 of Wang Mazi. In the morning, the selling prices of the three were the same.After lunch, since all three were not sold out, they had to go home before dark, selling at a reduced price, but their selling prices remained the same. When counting the money, they were surprised to find that everyone got 56. So what are the selling prices of them in the morning and in the afternoon? How many rabbits are sold in the morning and in the afternoon? Solution: Set up Zhangsan and Li Four, Wang Mazi morning sell x, y, z only rabbits, then the afternoon to sell 10-x, 16-y, 26-z only rabbits.If the morning set the price for each a yuan, afternoon selling price