Question

The grid shows the travel graph for a train travelling from Audley to Cawley, stopping at Brookland.
Trains leave Audley for Cawley every $$100$$ minutes.
The first train of the day is the $$0900 $$ train
Write down the time that the fourth train leaves Audley for Cawley.

Answer 1

1) First train leaves the Audley at $$9.00$$

2) The second train will leave Audley after $$100\quad minutes$$

$$=60+40\quad minutes$$

$$=1 \quad hour+40\quad minutes$$

Thus, second train will leave Audley at $$9.00+1:40$$

$$10:40$$

3) Third train will leave Audley at $$10:40+1:40$$

$$=12:20$$

4) Fourth train will leave Audley at $$12:20+1:40$$

$$=14:00$$ ($$2:00$$ at noon)