Find the following values without a calculator.
Give your answers in this manner. (Eg 00 10, 15 00, 16 00, 21 00)
- 30 min after 15 30 h = ________ h
- 3 h after 06 59 h = ________ h
- 1 h 21 min after 18 36 h = ________ h
- 5 h 11 min after 18 20 h = ________ h
(a)
30 min after 15 30 h = 16 00 h
(b)
3 h after 06 59 h = 09 59 h
(c)
1 h 21 min after 18 36 h = 19 57 h
(d)
5 h 11 min after 18 20 h = 23 31 h
Answer(s): 16 00, 09 59, 19 57, 23 31