Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 20 km = _____ m
- 1.4 km = _____ m
- ______ m = 11 km
- ______ km = 20000 m
(a)
1 km = 1000 m
20 km = 20 x 1000 = 20000 m
(b)
1.4 km = 1.4 x 1000 = 1400 m
(c)
11 km = 11 x 1000 = 11000 m
(d)
20000 m = 20000 ÷ 1000 = 20 km
Answer(s): 20000, 1400, 11000, 20