Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8 km 10 m = _____ m
- 82 km 9 m = _____ m
- 8014 m = _____ km 14 m
- 38013 m = 38 km _____ m
(a)
1 km = 1000 m
8 km 10 m
= 8000 + 10
= 8010 m
(b)
1 km = 1000 m
82 km 9 m
= 82000 + 9
= 82009 m
(c)
1 km = 1000 m
8014 m
= 8000 + 14
= 8 km 14 m
(d)
1 km = 1000 m
38013 m
= 38000 + 13
= 38 km 13 m
Answer(s): 8010, 82009, 8, 13