Find the following values without a calculator.
Give your answers in this manner. (Eg 00 10, 15 00, 16 00, 21 00)
- 26 min before 21 44 h = ________ h
- 4 h before 06 48 h = ________ h
- 1 h 50 min before 15 00 h = ________ h
- 1 h 19 min before 13 37 h = ________ h
(a)
26 min before 21 44 h = 21 18 h
(b)
4 h before 06 48 h = 02 48 h
(c)
1 h 50 min before 15 00 h = 13 10 h
(d)
1 h 19 min before 13 37 h = 12 18 h
Answer(s): 21 18, 02 48, 13 10, 12 18