Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8.972 ℓ = _____ mℓ
- 2.29 ℓ = _____ cm3
- 9 ℓ 40 mℓ = _____ cm3
- 8 ℓ 35 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
8.972 ℓ
= 8.972 x 1000
= 8972 mℓ
(b)
1 ℓ = 1000 cm
3 2.29 ℓ
= 2.29 x 1000
= 2290 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 9 ℓ 40 mℓ
= 9 x 1000 + 40
= 9000 + 40
= 9040 cm
3 (d)
1 ℓ = 1000 mℓ
35 mℓ
= 35 ÷ 1000
= 0.035 ℓ
8 ℓ 35 mℓ
= 8 + 0.035
= 8.035 ℓ
Answer(s): 8972, 2290, 9040, 8.035