Question

The oven tray is 600mm by 500mm. A cake tin is 25cm in diameter. How many cake tin can fit in at once

Answer 1

Area of oven tray is 60×50cm^2=3000cm^2
Area of one cake=22/7×25^2cm^2
Numbers of cake tins that can fit is =3000/(22/7×25×25)=21000/13750=1.5272727....
Therefore number of cake tins that fit in oven tray is 1.