問題:請問這題數學是什麼意思?
What Fraction of the number of integer multiples
of 2 between 1 and 99 are also integer multiples of 3 ?
Ans: 16/49
非常謝謝
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◆ From: 61.231.141.144
推
06/22 21:46, , 1F
06/22 21:46, 1F
→
06/22 21:47, , 2F
06/22 21:47, 2F
推
06/22 22:02, , 3F
06/22 22:02, 3F
→
06/22 23:17, , 4F
06/22 23:17, 4F
推
06/22 23:18, , 5F
06/22 23:18, 5F
→
06/22 23:19, , 6F
06/22 23:19, 6F
推
06/22 23:28, , 7F
06/22 23:28, 7F
→
06/22 23:29, , 8F
06/22 23:29, 8F
→
06/22 23:31, , 9F
06/22 23:31, 9F
推
06/22 23:33, , 10F
06/22 23:33, 10F
推
06/22 23:36, , 11F
06/22 23:36, 11F
推
06/23 22:42, , 12F
06/23 22:42, 12F
→
06/30 00:36, , 13F
06/30 00:36, 13F
→
06/30 01:21, , 14F
06/30 01:21, 14F
→
06/30 01:22, , 15F
06/30 01:22, 15F
→
06/30 01:22, , 16F
06/30 01:22, 16F
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