If i have a baking tray 700mm by 500mm how many 25cm
cakes could i fit on there?

So assuming that 25 cm is the area or 25 square cm then each cake (assuming it's a square) is 5cm by 5cm

so we find the total area of the baking tray and divide by 25

area=legnth times width
area=700 times 500
area=350,000
divide by 25
350,000/25=70,000/5=14,000

14,000 cakes will bet on the baking sheet

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.