Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 6.261 ℓ = _____ mℓ
- 4.15 ℓ = _____ cm3
- 1 ℓ 11 mℓ = _____ cm3
- 7 ℓ 39 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
6.261 ℓ
= 6.261 x 1000
= 6261 mℓ
(b)
1 ℓ = 1000 cm
3 4.15 ℓ
= 4.15 x 1000
= 4150 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 1 ℓ 11 mℓ
= 1 x 1000 + 11
= 1000 + 11
= 1011 cm
3 (d)
1 ℓ = 1000 mℓ
39 mℓ
= 39 ÷ 1000
= 0.039 ℓ
7 ℓ 39 mℓ
= 7 + 0.039
= 7.039 ℓ
Answer(s): 6261, 4150, 1011, 7.039