:salam2: This is some thing so interesting !!! (Simple algebra.. ) Check this out... http://www.learnenglish.org.uk/games/magic-gopher-central.swf

i dont get it? as soon as you hover your mouse pointer over a certain pic the flash based game will tell you which number it is. There is no algebra trick here, but really good for the little ones to build some mental arithmetic skills.

BTW, all the possibilities are the outcomes of 9 times any number from 0 to 9. Like 9 times 1, or 9 times 2, until 9 times 9. The result you get will be any number from these, and the symbol for all these numbers are the same.

as-salam 'alaikum warahamtu-llahi wabaraaktuhu sister, it is too ancient, but we first encountered, we passed almost hours to find it, finally it was revealed,as far I remember it was 4-5years back, and that was a flash file the sister freedom fighter already told that anyways, good one though, in first stroke one may get stroked, he he wassalam