Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 5 710 km = ______m
- 9 14 m = ____ cm
- 5 910 kg = _____ g
- 3 58 ℓ = _____ mℓ
(a)
5
710 km = 5.7 km
1 km = 1000 m
5.7 km = 5.7 x 1000 = 5700 m
(b)
9
14 m = 9.25 m
1 m = 100 cm
9.25 m = 9.25 x 100 = 925 cm
(c)
5
910 kg = 5.9 kg
1 kg = 1000 g
5.9 kg = 5.9 x 1000 = 5900 g
(d)
3
58 ℓ = 3.625 ℓ
1 ℓ = 1000 mℓ
3.625 ℓ = 3.625 x 1000 = 3625 mℓ
Answer(s): 5700, 925, 5900, 3625