For TV Channel 21, one television programme leads to another without any break in between. How much shorter is the Comedy than the Cooking Show? Give your answer in min.
Programmes | Start times |
Comedy | 9.00 a.m. |
Adventure | 9.50 a.m. |
Cooking Show | 10.35 a.m. |
Music Mtv | 11.25 a.m. |