Growth rate of odd size object:

Start: 1.5" w by 1.5" l by .25" h
End: 3.25" w by 3.50" l by .25" h
Did this object increase by 600%?

4 answers

500% roughly
The object increases by 505%
actually, the new volume is 505% of the old volume, so it actually grew by only 405%
Steve, Sam or Salah,
How do you come up with your answers of 500%, 505 405%
Please and Thank you,
Tracy