Part of a train timetable is shown.
a) Bob catches the 12 30 train from Aberystwyth: He arrives in Aberystwyth Shrewsbury 8 minutes late What time does he arrive in Shrewsbury?
b) How long is Bob's journey from Aberystwyth to Shrewsbury? Give your answer in minutes:
C) Judy catches the 12 30 train from Aberystwyth. 117 minutes She arrives in Shrewsbury on time_ She attends a job interview: She gets back to Shrewsbury station 1 hour and 50 minutes later: Is she back in time to catch the 16 05 train to Birmingham? You must show your working