From $1$ to $300$, how many integers are multiples of $2$ or $3$ but not of $8$?
similar: viewtopic.php?f=42&t=378
Dhaka Secondary 2010/12
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Please don't post problems (by starting a topic) in the "Secondary: Solved" forum. This forum is only for showcasing the problems for the convenience of the users. You can post the problems in the main Divisional Math Olympiad forum. Later we shall move that topic with proper formatting, and post in the resource section.
Please don't post problems (by starting a topic) in the "Secondary: Solved" forum. This forum is only for showcasing the problems for the convenience of the users. You can post the problems in the main Divisional Math Olympiad forum. Later we shall move that topic with proper formatting, and post in the resource section.
- leonardo shawon
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Re: Dhaka Secondary 2010/12
Could you please show me your solution ? Thank you.leonardo shawon wrote:answer: 213
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Re: Dhaka Secondary 2010/12
shouldn't this be 163?
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- Posts:6
- Joined:Sun Jan 05, 2014 5:27 pm
Re: Dhaka Secondary 2010/12
and you put wrong link as 'similar'. i think that should be this viewtopic.php?f=42&t=378
Re: Dhaka Secondary 2010/12
Fixed it, thanks for pointing out!mission264 wrote:and you put wrong link as 'similar'. i think that should be this viewtopic.php?f=42&t=378
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Use $L^AT_EX$, It makes our work a lot easier!
Nur Muhammad Shafiullah | Mahi