Find the following values without a calculator.
For (c), give your answer in numbers only. (Eg 1, 2)
- From 1 p.m. to 6 p.m. is _____ h.
- From 8 a.m. to 9 p.m. is _____ h.
- From 2.41 p.m. to 11.51 p.m. is _____ h _____ min.
- From 12:58 p.m. to 1.25 p.m. is _____ min.
(a)
From 1 p.m. to 6 p.m. = 5 h
(b)
From 8 a.m. to 12 p.m. = 4 h
From 12 p.m. to 9 p.m. = 9 h
From 8 a.m. to 9 p.m.
= 4 h + 9 h
= 13 h
(c)
From 2.41 p.m. to 11.41 p.m. = 9 h
From 11.41 p.m. to 11.51 p.m. = 10 min
From 2.41 p.m. to 6.51 p.m. = 9 h 10 min
(d)
From 12:58 p.m. to 1.00 p.m. = 2 min
From 1.00 p.m. to 1.25 p.m. = 25 min
From 12.58 a.m. to 1.25 p.m.
= 2 min + 25 min
= 27 min
Answer(s): (a) 5; (b) 13; (c) 9, 10; (d) 27