Find the following values without a calculator.
For (c), give your answer in numbers only. (Eg 1, 2)
- From 4 p.m. to 6 p.m. is _____ h.
- From 1 a.m. to 8 p.m. is _____ h.
- From 3.37 p.m. to 4.47 p.m. is _____ h _____ min.
- From 12:53 p.m. to 4.15 p.m. is _____ min.
(a)
From 4 p.m. to 6 p.m. = 2 h
(b)
From 1 a.m. to 12 p.m. = 11 h
From 12 p.m. to 8 p.m. = 8 h
From 1 a.m. to 8 p.m.
= 11 h + 8 h
= 19 h
(c)
From 3.37 p.m. to 4.37 p.m. = 1 h
From 4.37 p.m. to 4.47 p.m. = 10 min
From 3.37 p.m. to 6.47 p.m. = 1 h 10 min
(d)
From 12:53 p.m. to 1.00 p.m. = 7 min
From 1.00 p.m. to 1.15 p.m. = 15 min
From 12.53 a.m. to 1.15 p.m.
= 7 min + 15 min
= 22 min
Answer(s): (a) 2; (b) 19; (c) 1, 10; (d) 22