617 + 6.017 + 0.617 + 6.0017 = ?
ক
6.2963
খ
62.965
গ
629.6357
ঘ
None of these
সঠিক উত্তর: 629.6357
$$\eqalign{ & 617.00 \cr & \,\,\,\,\,\,\,6.017 \cr & \,\,\,\,\,\,\,0.617 \cr & + \,\,\,6.0017 \cr & - - - - - - \cr & \,\,\,629.6357 \cr & - - - - - - \cr} $$