Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 2 kg = _____ g
- _____ kg = 7000 g
- 8 km = _____ m
- _____ km = 7000 m
(a)
1 kg = 1000 g
2 kg
= 2 x 1000
= 2000 g
(b)
1 kg = 1000 g
7000 g
= 7000 ÷ 1000
= 7 kg
(c)
1 km = 1000 m
8 km
= 8 x 1000
= 8000 m
(d)
1 km = 1000 m
7000 m
= 7000 ÷ 1000
= 7 km
Answer(s): 2000, 7, 8000, 7