Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3 km 43 m = _____ m
- 41 km 9 m = _____ m
- 3040 m = _____ km 40 m
- 90094 m = 90 km _____ m
(a)
1 km = 1000 m
3 km 43 m
= 3000 + 43
= 3043 m
(b)
1 km = 1000 m
41 km 9 m
= 41000 + 9
= 41009 m
(c)
1 km = 1000 m
3040 m
= 3000 + 40
= 3 km 40 m
(d)
1 km = 1000 m
90094 m
= 90000 + 94
= 90 km 94 m
Answer(s): 3043, 41009, 3, 94