Math Is Fun Forum
Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
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#26 2010-09-05 16:21:53
- carolyny476
- Member
- Registered: 2010-09-05
- Posts: 1
Re: maths help! amc
John E. Franklin wrote:
2x3x5=30 2x3x7=42 2x3x11=66 2x3x13=78 2x3xbiggerPrimes...
2x5x7=70 2x5x11=110 2x5x13=130 2x5xbiggerPrimes...
2x7xPrimes...
2x11xPrimes...
2 x Primes x Primes...
3 x Primes x Primes...
5 x Primes x Primes...
Primes x Primes x Primes...
Thanks you for the reply.:D
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Last edited by carolyny476 (2010-09-05 16:23:17)
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#27 2010-09-05 16:42:39
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: maths help! amc
Hi carolyny476;
I think you missed the right spot to post this. But, welcome to the forum.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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