3又(1/3) +5又(2/4) +7又(3/5) +9又(4/6) 分之 1又(2/3)+ 2又(3/4)+ 3又(4/5) +4又(5/6)怎么做?
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/23 07:22:09
![3又(1/3) +5又(2/4) +7又(3/5) +9又(4/6) 分之 1又(2/3)+ 2又(3/4)+ 3又(4/5) +4又(5/6)怎么做?](/uploads/image/z/29116-28-6.jpg?t=3%E5%8F%88%281%2F3%29+%2B5%E5%8F%88%282%2F4%29+%2B7%E5%8F%88%283%2F5%29+%2B9%E5%8F%88%284%2F6%29+%E5%88%86%E4%B9%8B+1%E5%8F%88%282%2F3%29%2B+2%E5%8F%88%283%2F4%29%2B+3%E5%8F%88%284%2F5%29+%2B4%E5%8F%88%285%2F6%29%E6%80%8E%E4%B9%88%E5%81%9A%3F)
3又(1/3) +5又(2/4) +7又(3/5) +9又(4/6) 分之 1又(2/3)+ 2又(3/4)+ 3又(4/5) +4又(5/6)怎么做?
3又(1/3) +5又(2/4) +7又(3/5) +9又(4/6) 分之 1又(2/3)+ 2又(3/4)+ 3又(4/5) +4又(5/6)怎么做?
3又(1/3) +5又(2/4) +7又(3/5) +9又(4/6) 分之 1又(2/3)+ 2又(3/4)+ 3又(4/5) +4又(5/6)怎么做?
3又(1/3) +5又(2/4) +7又(3/5) +9又(4/6)=10/3+22/4+38/5+58/6 =20/6+58/6+110/20+152/20=78/6+262/20=13+13.1=26.1 1又(2/3)+ 2又(3/4)+ 3又(4/5) +4又(5/6)=5/3+11/4+19/5+29/6 =10/6+29/6+55/20+76/20=39/6+131/20=6.5+6.55=13.05 亲,您的采纳是我的动力,