b. Cakes (1

24 mins 3 secs

30 mins 2 secs

28 mins 23 secs

30 mins 15 secs

29 mins 51 secs

4 mins 57 secs

5 mins 30 secs

36 mins 40 secs

24 mins 45 secs

3 mins 55 secs

24 mins 33 secs

24 mins 35 secs

10 mins 10 secs

13 mins 47 secs

27 mins 10 secs

37 mins 40 secs

17 mins 58 secs

32 mins 28 secs

32 mins 2 secs

29 mins 39 secs

25 mins 53 secs

28 mins 11 secs

25 mins 14 secs

24 mins 34 secs

20 mins 33 secs

8 mins

7 mins 26 secs

23 mins 4 secs

5 mins 1 sec

20 mins 8 secs

32 mins 27 secs

12 mins 18 secs

20 mins 54 secs

33 mins

29 mins 37 secs

8 mins

24 mins 41 secs

27 mins 46 secs

31 mins 19 secs

25 mins 27 secs