Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 7.776 ℓ = _____ mℓ
- 8.17 ℓ = _____ cm3
- 9 ℓ 17 mℓ = _____ cm3
- 8 ℓ 50 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
7.776 ℓ
= 7.776 x 1000
= 7776 mℓ
(b)
1 ℓ = 1000 cm
3 8.17 ℓ
= 8.17 x 1000
= 8170 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 9 ℓ 17 mℓ
= 9 x 1000 + 17
= 9000 + 17
= 9017 cm
3 (d)
1 ℓ = 1000 mℓ
50 mℓ
= 50 ÷ 1000
= 0.05 ℓ
8 ℓ 50 mℓ
= 8 + 0.05
= 8.05 ℓ
Answer(s): 7776, 8170, 9017, 8.05