1、甲乙两箱粉笔,盒数之比是4:1,如果从甲箱里取出10盒放入乙箱后,甲、乙两箱粉笔的数量为7:5,那么两箱粉笔共有多少盒?2、甲乙两种铅笔共210支,甲种铅笔每支单价3角钱,乙种铅笔每支单价
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/13 12:42:57
![1、甲乙两箱粉笔,盒数之比是4:1,如果从甲箱里取出10盒放入乙箱后,甲、乙两箱粉笔的数量为7:5,那么两箱粉笔共有多少盒?2、甲乙两种铅笔共210支,甲种铅笔每支单价3角钱,乙种铅笔每支单价](/uploads/image/z/1602783-63-3.jpg?t=1%E3%80%81%E7%94%B2%E4%B9%99%E4%B8%A4%E7%AE%B1%E7%B2%89%E7%AC%94%2C%E7%9B%92%E6%95%B0%E4%B9%8B%E6%AF%94%E6%98%AF4%EF%BC%9A1%2C%E5%A6%82%E6%9E%9C%E4%BB%8E%E7%94%B2%E7%AE%B1%E9%87%8C%E5%8F%96%E5%87%BA10%E7%9B%92%E6%94%BE%E5%85%A5%E4%B9%99%E7%AE%B1%E5%90%8E%2C%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E7%AE%B1%E7%B2%89%E7%AC%94%E7%9A%84%E6%95%B0%E9%87%8F%E4%B8%BA7%EF%BC%9A5%2C%E9%82%A3%E4%B9%88%E4%B8%A4%E7%AE%B1%E7%B2%89%E7%AC%94%E5%85%B1%E6%9C%89%E5%A4%9A%E5%B0%91%E7%9B%92%3F2%E3%80%81%E7%94%B2%E4%B9%99%E4%B8%A4%E7%A7%8D%E9%93%85%E7%AC%94%E5%85%B1210%E6%94%AF%2C%E7%94%B2%E7%A7%8D%E9%93%85%E7%AC%94%E6%AF%8F%E6%94%AF%E5%8D%95%E4%BB%B73%E8%A7%92%E9%92%B1%2C%E4%B9%99%E7%A7%8D%E9%93%85%E7%AC%94%E6%AF%8F%E6%94%AF%E5%8D%95%E4%BB%B7)
xTRQQP23XZ~K)+ٸDy+cJJxOɽX9w.h2Te55ݧOu3mWhA{-[wVMQ2ر>5Y@ n*NJ,5 WYyaB~>EZ7U
r!w~KvfYnD0̻!U1x20|]ٹ,NSz{.[(s۟ĝllzP{+r
2עt;]í8۬/-[vj ³fWk]Ass
Dpg958 V@{b
tTe=7ɲذ9.(&F\")b_lOv)jOTׄJhjh%N$"$C&%V0MG/uڻMh:1fVxc ?@5fe:b}~Eg`O@qػkxJ3i|ڲ?au%22ꣃߗ߃~OI7JAQ$2gu1 EY+8w#Ǫp7_]n{!ˢl:zVDO ^͚WϜ+X!gk,$Gp]