Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1.166 ℓ = _____ mℓ
- 2.41 ℓ = _____ cm3
- 7 ℓ 10 mℓ = _____ cm3
- 4 ℓ 31 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
1.166 ℓ
= 1.166 x 1000
= 1166 mℓ
(b)
1 ℓ = 1000 cm
3 2.41 ℓ
= 2.41 x 1000
= 2410 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 7 ℓ 10 mℓ
= 7 x 1000 + 10
= 7000 + 10
= 7010 cm
3 (d)
1 ℓ = 1000 mℓ
31 mℓ
= 31 ÷ 1000
= 0.031 ℓ
4 ℓ 31 mℓ
= 4 + 0.031
= 4.031 ℓ
Answer(s): 1166, 2410, 7010, 4.031