Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1 110 km = ______m
- 4 24 m = ____ cm
- 8 610 kg = _____ g
- 3 18 ℓ = _____ mℓ
(a)
1
110 km = 1.1 km
1 km = 1000 m
1.1 km = 1.1 x 1000 = 1100 m
(b)
4
24 m = 4.5 m
1 m = 100 cm
4.5 m = 4.5 x 100 = 450 cm
(c)
8
610 kg = 8.6 kg
1 kg = 1000 g
8.6 kg = 8.6 x 1000 = 8600 g
(d)
3
18 ℓ = 3.125 ℓ
1 ℓ = 1000 mℓ
3.125 ℓ = 3.125 x 1000 = 3125 mℓ
Answer(s): 1100, 450, 8600, 3125