আপনার কুকুর মানুষের বছর বয়স কত আশ্চর্য?
This is the new scientific method to calculate a dog's age in human years. You may have heard before that you should multiply your dogs age by 7 to find the answer. This is wrong, it's much more complicated. A dog ages very fast in its first years, then the process slows.
Download the app and try the new formula!