Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 5.381 ℓ = _____ mℓ
- 2.91 ℓ = _____ cm3
- 8 ℓ 13 mℓ = _____ cm3
- 8 ℓ 39 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
5.381 ℓ
= 5.381 x 1000
= 5381 mℓ
(b)
1 ℓ = 1000 cm
3 2.91 ℓ
= 2.91 x 1000
= 2910 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 8 ℓ 13 mℓ
= 8 x 1000 + 13
= 8000 + 13
= 8013 cm
3 (d)
1 ℓ = 1000 mℓ
39 mℓ
= 39 ÷ 1000
= 0.039 ℓ
8 ℓ 39 mℓ
= 8 + 0.039
= 8.039 ℓ
Answer(s): 5381, 2910, 8013, 8.039