Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 12 cm = _____ m
- 13 m = ______ km
- 6 mℓ = ______ ℓ
- 32 g = ______ kg
(a)
1 = 100 cm
12 cm
= 12 ÷ 100
= 0.12
(b)
1 km = 1000 m
13 m
= 13 ÷ 1000
= 0.013 km
(c)
1 ℓ = 1000 mℓ
6 mℓ
= 6 ÷ 1000
= 0.006 ℓ
(d)
1 kg = 1000 g
32 g
= 32 ÷ 1000
= 0.032 kg
Answer(s): 0.12, 0.013, 0.006, 0.032