Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 7.704 ℓ = _____ mℓ
- 2.38 ℓ = _____ cm3
- 5 ℓ 30 mℓ = _____ cm3
- 3 ℓ 23 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
7.704 ℓ
= 7.704 x 1000
= 7704 mℓ
(b)
1 ℓ = 1000 cm
3 2.38 ℓ
= 2.38 x 1000
= 2380 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 5 ℓ 30 mℓ
= 5 x 1000 + 30
= 5000 + 30
= 5030 cm
3 (d)
1 ℓ = 1000 mℓ
23 mℓ
= 23 ÷ 1000
= 0.023 ℓ
3 ℓ 23 mℓ
= 3 + 0.023
= 3.023 ℓ
Answer(s): 7704, 2380, 5030, 3.023