Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 34 cm = _____ m
- 25 m = ______ km
- 35 mℓ = ______ ℓ
- 2 g = ______ kg
(a)
1 = 100 cm
34 cm
= 34 ÷ 100
= 0.34
(b)
1 km = 1000 m
25 m
= 25 ÷ 1000
= 0.025 km
(c)
1 ℓ = 1000 mℓ
35 mℓ
= 35 ÷ 1000
= 0.035 ℓ
(d)
1 kg = 1000 g
2 g
= 2 ÷ 1000
= 0.002 kg
Answer(s): 0.34, 0.025, 0.035, 0.002