Our Family Gathering spot: Today's Math Teaser......

Friday, September 18, 2009

If 7 is equal to 13 then what is 16 equal to?

debadee said...: 31?; September 18, 2009 at 7:50 AM
Jim (Jimbo) (Jing) said...: Is that your final answer????; September 18, 2009 at 9:31 AM
Jim (Jimbo) (Jing) said...: The the answer is............31!!!; September 18, 2009 at 11:30 AM
debadee said...: Yeah for me!!!!!; September 18, 2009 at 11:32 AM
Samantha O.O said...: Wait.
howd you get 31?
I got uhm.
22; September 18, 2009 at 10:00 PM
debadee said...: Well, if you take 7 x 2= 14-1=13
so I tried 16 x 2=32-1=31.; September 19, 2009 at 6:27 AM