Question

9. Mr. Tan drove from town A to town B. He left town A at 19:20. He drove for 6hr15min and then stopped
for a coffee break. He drove another 3hr15min before reaching town B at 5:10. How long was his coffee
break?​

Answer 1

Answer:

19.20+6hr15min. equal to 1.35am

5.10-3hr15min equal to 1.55

1.55-1.35 ans 20min