Find the following values without a calculator.
For (c), give your answer in numbers only. (Eg 1, 2)
- From 3 p.m. to 11 p.m. is _____ h.
- From 1 a.m. to 9 p.m. is _____ h.
- From 4.26 p.m. to 10.36 p.m. is _____ h _____ min.
- From 12:43 p.m. to 3.18 p.m. is _____ min.
(a)
From 3 p.m. to 11 p.m. = 8 h
(b)
From 1 a.m. to 12 p.m. = 11 h
From 12 p.m. to 9 p.m. = 9 h
From 1 a.m. to 9 p.m.
= 11 h + 9 h
= 20 h
(c)
From 4.26 p.m. to 10.26 p.m. = 6 h
From 10.26 p.m. to 10.36 p.m. = 10 min
From 4.26 p.m. to 11.36 p.m. = 6 h 10 min
(d)
From 12:43 p.m. to 1.00 p.m. = 17 min
From 1.00 p.m. to 1.18 p.m. = 18 min
From 12.43 a.m. to 1.18 p.m.
= 17 min + 18 min
= 35 min
Answer(s): (a) 8; (b) 20; (c) 6, 10; (d) 35