The 7.9kg cube iron is still in the center of the horizontal tabletop of 1m and 178; to calculate the pressure of the iron on the tabletop

The 7.9kg cube iron is still in the center of the horizontal tabletop of 1m and 178; to calculate the pressure of the iron on the tabletop

pressure
=Pressure △ stressed area
=(7.9 × 10) △ area of cube bottom
=79 △ area of cube bottom
If the area of the bottom of the cube is 1 square meter
Then:
pressure
=79÷1
=79Pa