Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 17 km = _____ m
- 3.9 km = _____ m
- ______ m = 19 km
- ______ km = 19000 m
(a)
1 km = 1000 m
17 km = 17 x 1000 = 17000 m
(b)
3.9 km = 3.9 x 1000 = 3900 m
(c)
19 km = 19 x 1000 = 19000 m
(d)
19000 m = 19000 ÷ 1000 = 19 km
Answer(s): 17000, 3900, 19000, 19