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 3 a.m. to 11 p.m. is _____ h.
- From 1.10 p.m. to 11.20 p.m. is _____ h _____ min.
- From 12:54 p.m. to 4.16 p.m. is _____ min.
(a)
From 4 p.m. to 6 p.m. = 2 h
(b)
From 3 a.m. to 12 p.m. = 9 h
From 12 p.m. to 11 p.m. = 11 h
From 3 a.m. to 11 p.m.
= 9 h + 11 h
= 20 h
(c)
From 1.10 p.m. to 11.10 p.m. = 10 h
From 11.10 p.m. to 11.20 p.m. = 10 min
From 1.10 p.m. to 6.20 p.m. = 10 h 10 min
(d)
From 12:54 p.m. to 1.00 p.m. = 6 min
From 1.00 p.m. to 1.16 p.m. = 16 min
From 12.54 a.m. to 1.16 p.m.
= 6 min + 16 min
= 22 min
Answer(s): (a) 2; (b) 20; (c) 10, 10; (d) 22