Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- ___ ℓ = 661 mℓ
- 1.8 ℓ = ___ mℓ
- 1.68 ℓ = _____ mℓ
- _____ ℓ = 680 mℓ
(a)
1 ℓ = 1000 mℓ
661 mℓ
= 661 ÷ 1000
= 0.661 ℓ
(b)
1 ℓ = 1000 mℓ
1.8 ℓ
= 1.8 x 1000
= 1800 mℓ
(c)
1 ℓ = 1000 mℓ
1.68 ℓ
= 1.68 x 1000
= 1680 mℓ
(d)
1 ℓ = 1000 mℓ
680 mℓ
= 680 ÷ 1000
= 0.68 ℓ
Answer(s): 0.661, 1800, 1680, 0.68