[計量] 請教兩題計量
1. 1,2,4,8,16
A B
A number above that is A number above that is
the sum of 2 equal odd the sum of 2 equal even
intergers integers
不懂意思 答案是B
2.One-k th of a circular pie has been served. If the
rest of the pie is divided into n equal servings, then
each of these servings is what fraction of the whole pie?
題目就寫One-k...是1-k的意思嗎= =?
答案是 (k-1)/nk
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推
06/02 15:03, , 1F
06/02 15:03, 1F
推
06/02 15:06, , 2F
06/02 15:06, 2F
→
06/02 15:07, , 3F
06/02 15:07, 3F
推
06/02 15:10, , 4F
06/02 15:10, 4F
→
06/02 15:11, , 5F
06/02 15:11, 5F
推
06/02 15:27, , 6F
06/02 15:27, 6F
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