The table shows the time taken by some men to complete the night marathon. Riordan completed the race in
45 of the time taken by Rael. If Luis reached the finishing line at 02 40, what time did Riordan cross the finishing line? Leave your answer in 24-hour clock.
Name |
Time taken |
Luis |
4310 h |
Rael |
295 min |
Riordan |
? |
5 u = 295
1 u = 295 ÷ 5 = 59
Time taken by Riordan
= 4 u
= 4 x 59
= 236 min
1 h = 60 min
Time taken by Luis
= 4
310x 60
= 258 min
Difference in time
= 258 - 236
= 22 min
22 min before 02 40 = 02 18
Time that Riordan crossed the finishing line = 02 18
Answer(s): 02 18