Find the following values without a calculator.
For (c), give your answer in numbers only. (Eg 1, 2)
- From 2 p.m. to 11 p.m. is _____ h.
- From 4 a.m. to 5 p.m. is _____ h.
- From 1.41 p.m. to 8.51 p.m. is _____ h _____ min.
- From 12:57 p.m. to 2.24 p.m. is _____ min.
(a)
From 2 p.m. to 11 p.m. = 9 h
(b)
From 4 a.m. to 12 p.m. = 8 h
From 12 p.m. to 5 p.m. = 5 h
From 4 a.m. to 5 p.m.
= 8 h + 5 h
= 13 h
(c)
From 1.41 p.m. to 8.41 p.m. = 7 h
From 8.41 p.m. to 8.51 p.m. = 10 min
From 1.41 p.m. to 11.51 p.m. = 7 h 10 min
(d)
From 12:57 p.m. to 1.00 p.m. = 3 min
From 1.00 p.m. to 1.24 p.m. = 24 min
From 12.57 a.m. to 1.24 p.m.
= 3 min + 24 min
= 27 min
Answer(s): (a) 9; (b) 13; (c) 7, 10; (d) 27