Mathematics for IGCSE & O level - Time (Section 3 - No. 47)
A bus left Barnmouth at 15:47 and arrived in Marston at 16:20. How long did it take?
23 minutes
33 minutes
37 minutes
43 minutes
Giải thích
Calculate the difference between the departure and arrival times: 16:20 - 15:47 = 33 minutes.