Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1.729 ℓ = _____ mℓ
- 6.77 ℓ = _____ cm3
- 2 ℓ 14 mℓ = _____ cm3
- 3 ℓ 35 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
1.729 ℓ
= 1.729 x 1000
= 1729 mℓ
(b)
1 ℓ = 1000 cm
3 6.77 ℓ
= 6.77 x 1000
= 6770 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 2 ℓ 14 mℓ
= 2 x 1000 + 14
= 2000 + 14
= 2014 cm
3 (d)
1 ℓ = 1000 mℓ
35 mℓ
= 35 ÷ 1000
= 0.035 ℓ
3 ℓ 35 mℓ
= 3 + 0.035
= 3.035 ℓ
Answer(s): 1729, 6770, 2014, 3.035