Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3 km = _____ m
- 12.64 km = _____ m
- 110 km = _____ m
- 3310 km = _____ m
(a)
1 km = 1000 m
3 km = 3 x 1000 = 3000 m
(b)
12.64 km = 12.64 x 1000 = 12640 m
(c)
110 km =
110 x 1000 = 100 m
(d)
3 km = 3 x 1000 = 3000 m
310 km =
310 x 1000 = 300 m
3
310 km = 3000 + 300 = 3300 m
Answer(s): 3000, 12640, 100, 3300