Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 6.942 ℓ = _____ mℓ
- 7.37 ℓ = _____ cm3
- 5 ℓ 46 mℓ = _____ cm3
- 5 ℓ 18 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
6.942 ℓ
= 6.942 x 1000
= 6942 mℓ
(b)
1 ℓ = 1000 cm
3 7.37 ℓ
= 7.37 x 1000
= 7370 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 5 ℓ 46 mℓ
= 5 x 1000 + 46
= 5000 + 46
= 5046 cm
3 (d)
1 ℓ = 1000 mℓ
18 mℓ
= 18 ÷ 1000
= 0.018 ℓ
5 ℓ 18 mℓ
= 5 + 0.018
= 5.018 ℓ
Answer(s): 6942, 7370, 5046, 5.018