Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 2 kg = _____ g
- 3.09 kg = _____ g
- 78 kg = _____ g
- 378 kg = _____ g
(a)
1 kg = 1000 g
2 kg = 2 x 1000 = 2000 g
(b)
3.09 kg = 3.09 x 1000 = 3090 g
(c)
78 kg =
78 x 1000 = 875 g
(d)
3 kg = 3 x 1000 = 3000 g
78 kg =
78 x 1000 = 875 g
3
78 kg = 3000 + 875 = 3875 g
Answer(s): 2000, 3090, 875, 3875