Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 Re: Help Me ! » Average » 2014-03-09 10:21:15

I am stuck on a question

I have three pieces of wood and my average is 0.23 I get one more piece of wood and my average is 0.14 .how long was the piece of wood you bought.

Board footer

Powered by FluxBB