①5/6÷3/4+1/6÷3/4 ②18÷5/6×7/10
人气：208 ℃ 时间：2020-01-28 22:56:06
解答
5/6÷3/4+1/6÷3/4=5/6×4/3+1/6×4/3=4/3(5/6+1/6)=4/3
18÷5/6×7/10=18×6/5×7/10=378/25=15.12
推荐
- 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,30,40,50,60,70,80,90,的英语咋写
- 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,30,40,50,60,70,80,90,的序数词英语咋写
- 1-500的平方分别是多少?回答这样写 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 .
- 用韩语数数 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,怎么写,怎么读用拼
- 用同样方法计算：-5,-2,3如何=-10 -6,6,-4如何=4 -7,10,-18如何=1
- 用few或litter时,动词用三单还是原型
- 请问william golding写的 thinking as a hobby 中作者想要表达什么?跟那三个雕像有何关系?
- CCTV NEWS的英文天气预报是几点钟播出
猜你喜欢
