急解答一道英文数学题.4 carpenters each built an average of 42 chairs last week,If no chairs were left uncompeleted and if P ,who built 50 chairs,built the greatest number of chairs,what is the least number of chairs one of the carpenter cou
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/06 14:17:26
![急解答一道英文数学题.4 carpenters each built an average of 42 chairs last week,If no chairs were left uncompeleted and if P ,who built 50 chairs,built the greatest number of chairs,what is the least number of chairs one of the carpenter cou](/uploads/image/z/611624-56-4.jpg?t=%E6%80%A5%E8%A7%A3%E7%AD%94%E4%B8%80%E9%81%93%E8%8B%B1%E6%96%87%E6%95%B0%E5%AD%A6%E9%A2%98.4+carpenters+each+built+an+average+of+42+chairs+last+week%2CIf+no+chairs+were+left+uncompeleted+and+if+P+%2Cwho+built+50+chairs%2Cbuilt+the+greatest+number+of+chairs%2Cwhat+is+the+least+number+of+chairs+one+of+the+carpenter+cou)
急解答一道英文数学题.4 carpenters each built an average of 42 chairs last week,If no chairs were left uncompeleted and if P ,who built 50 chairs,built the greatest number of chairs,what is the least number of chairs one of the carpenter cou
急解答一道英文数学题.
4 carpenters each built an average of 42 chairs last week,If no chairs were left uncompeleted and if P ,who built 50 chairs,built the greatest number of chairs,what is the least number of chairs one of the carpenter could have built,if no carpenter built a fractional number of chairs?
急解答一道英文数学题.4 carpenters each built an average of 42 chairs last week,If no chairs were left uncompeleted and if P ,who built 50 chairs,built the greatest number of chairs,what is the least number of chairs one of the carpenter cou
题目是这样的:四个木匠上星期做椅子,平均没人做42张.其中,P是做的最多的50张,那么做的最少的是多少张呢?椅子数都为整数.
解法:另外两个人也做最多时即49,则最后一个做的最少为42*4-50-49*2=20
工程问题?