Question

The oven tray is 600mm by 500mm. A cake tin is 25cm in diameter. How many cake tins can jenny fit on the oven tray at one time?

Answer 1

Area of Circle=
`\pi`
`r^(2)`
=
`(22)/(7)` x
`( (25cm)/(2)) ^(2)`
= 490.87
`cm^(2)`

Area of Oven tray= 60cm x 50cm
= 3000
`cm^(2)`

: . # tin that can hold on bake tray= 3000
`cm^(2)` / 490.87
`cm^(2)` = 6.11
Thus making it logically 6.....