Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 kg = _____ g
- _____ kg = 6000 g
- 5 km = _____ m
- _____ km = 8000 m
(a)
1 kg = 1000 g
4 kg
= 4 x 1000
= 4000 g
(b)
1 kg = 1000 g
6000 g
= 6000 ÷ 1000
= 6 kg
(c)
1 km = 1000 m
5 km
= 5 x 1000
= 5000 m
(d)
1 km = 1000 m
8000 m
= 8000 ÷ 1000
= 8 km
Answer(s): 4000, 6, 5000, 8