Find the following values without a calculator.
For (c), give your answer in numbers only. (Eg 1, 2)
- From 5 p.m. to 7 p.m. is _____ h.
- From 2 a.m. to 7 p.m. is _____ h.
- From 2.30 p.m. to 4.40 p.m. is _____ h _____ min.
- From 12:51 p.m. to 5.25 p.m. is _____ min.
(a)
From 5 p.m. to 7 p.m. = 2 h
(b)
From 2 a.m. to 12 p.m. = 10 h
From 12 p.m. to 7 p.m. = 7 h
From 2 a.m. to 7 p.m.
= 10 h + 7 h
= 17 h
(c)
From 2.30 p.m. to 4.30 p.m. = 2 h
From 4.30 p.m. to 4.40 p.m. = 10 min
From 2.30 p.m. to 7.40 p.m. = 2 h 10 min
(d)
From 12:51 p.m. to 1.00 p.m. = 9 min
From 1.00 p.m. to 1.25 p.m. = 25 min
From 12.51 a.m. to 1.25 p.m.
= 9 min + 25 min
= 34 min
Answer(s): (a) 2; (b) 17; (c) 2, 10; (d) 34