2-17分之3除以34分之9-3分之1
=2-17分之3×9分之34-3分之1
=2-3分之2-3分之1
=2-1
=1
猜你喜欢
- 1甲乙两人打一份稿件甲3小时打了这份稿件的7分之22小时打了这份稿件的12%他们两人谁打得快?求算式
- 2用一把卷尺,如何测量一个不规则操场长度
- 3Look!Whose kite is in the tree改错
- 4(一路顺风 半路失踪)什么意思如题
- 5两皮带轮的中心距公式
- 6my whole life seemed to staet and end with you,
- 7关于坚持就是胜利的名人事例
- 8All you have to pay oniy for the one love me .是什麽意思?
- 9I'd like __(listen) to music
- 10找规律,写词语:胸有成竹( ) ( ) ( ) ( )文思如泉()()()()