Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 5 35 km = ______m
- 2 14 m = ____ cm
- 4 1120 kg = _____ g
- 5 58 ℓ = _____ mℓ
(a)
5
35 km = 5.6 km
1 km = 1000 m
5.6 km = 5.6 x 1000 = 5600 m
(b)
2
14 m = 2.25 m
1 m = 100 cm
2.25 m = 2.25 x 100 = 225 cm
(c)
4
1120 kg = 4.55 kg
1 kg = 1000 g
4.55 kg = 4.55 x 1000 = 4550 g
(d)
5
58 ℓ = 5.625 ℓ
1 ℓ = 1000 mℓ
5.625 ℓ = 5.625 x 1000 = 5625 mℓ
Answer(s): 5600, 225, 4550, 5625