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 20 30 h = ________ h
- 3 h after 01 51 h = ________ h
- 5 h 28 min after 11 25 h = ________ h
- 1 h 17 min after 22 26 h = ________ h
(a)
30 min after 20 30 h = 21 00 h
(b)
3 h after 01 51 h = 04 51 h
(c)
5 h 28 min after 11 25 h = 16 53 h
(d)
1 h 17 min after 22 26 h = 23 43 h
Answer(s): 21 00, 04 51, 16 53, 23 43