Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4.186 ℓ = _____ mℓ
- 2.61 ℓ = _____ cm3
- 5 ℓ 41 mℓ = _____ cm3
- 8 ℓ 22 mℓ = _____ ℓ
(a)
1 ℓ = 1000 mℓ
4.186 ℓ
= 4.186 x 1000
= 4186 mℓ
(b)
1 ℓ = 1000 cm
3 2.61 ℓ
= 2.61 x 1000
= 2610 cm
3 (c)
1 ℓ = 1000 cm
3 1 mℓ = 1 cm
3 5 ℓ 41 mℓ
= 5 x 1000 + 41
= 5000 + 41
= 5041 cm
3 (d)
1 ℓ = 1000 mℓ
22 mℓ
= 22 ÷ 1000
= 0.022 ℓ
8 ℓ 22 mℓ
= 8 + 0.022
= 8.022 ℓ
Answer(s): 4186, 2610, 5041, 8.022