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 Re: Puzzles and Games » Can anyone help me with this riddle? » 2005-11-29 04:31:11
A spider balancing on one leg (vertically). As for the other leg, it was lost while the spider fell down a tree (by accident).
#27 Re: Puzzles and Games » Make 28 » 2005-11-29 04:21:17
you got a good signature too
#28 Re: Puzzles and Games » Make 28 » 2005-11-28 08:34:08
thanks mathsyperson 
#29 Re: Puzzles and Games » Make 28 » 2005-11-27 09:16:52
yeah your right, was just wondering.
#30 Re: Puzzles and Games » Make 28 » 2005-11-27 07:30:55
mathsyperson wrote:
(5 - (3/2))*8 = 28.
Go me.
Mathsyperson is division allowed?
i thought you could only use +-%x?