Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 2 kg = _____ g
- 4.2 kg = _____ g
- ______ g = 10 kg
- ______ kg = 18000 g
(a)
1 kg = 1000 g
2 kg = 2 x 1000 = 2000 g
(b)
4.2 kg = 4.2 x 1000 = 4200 g
(c)
10 kg = 10 x 1000 = 10000 g
(d)
18000 g = 18000 ÷ 1000 = 18 kg
Answer(s): 2000, 4200, 10000, 18