Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3 km = _____ m
- 8.15 km = _____ m
- 310 km = _____ m
- 758 km = _____ m
(a)
1 km = 1000 m
3 km = 3 x 1000 = 3000 m
(b)
8.15 km = 8.15 x 1000 = 8150 m
(c)
310 km =
310 x 1000 = 300 m
(d)
7 km = 7 x 1000 = 7000 m
58 km =
58 x 1000 = 625 m
7
58 km = 7000 + 625 = 7625 m
Answer(s): 3000, 8150, 300, 7625