Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8.445 ℓ = _____ mℓ
- 7.08 ℓ = _____ cm3
- 7 ℓ 3 mℓ = _____ cm3
- 6 ℓ 12 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
8.445 ℓ
= 8.445 x 1000
= 8445 mℓ
(b)
1 ℓ = 1000 cm
3 7.08 ℓ
= 7.08 x 1000
= 7080 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 7 ℓ 3 mℓ
= 7 x 1000 + 3
= 7000 + 3
= 7003 cm
3 (d)
1 ℓ = 1000 mℓ
12 mℓ
= 12 ÷ 1000
= 0.012 ℓ
6 ℓ 12 mℓ
= 6 + 0.012
= 6.012 ℓ
Answer(s): 8445, 7080, 7003, 6.012