Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4.07 km = ______ m
- _____ m = 4328 cm
- _____ km = 4733 cm
- 8.694 ℓ = _____ cm3
(a)
1 km = 1000 m
4.07 km
= 4.07 x 1000
= 4070 m
(b)
1 m = 100 cm
4328 cm
= 4328 ÷ 100
= 43.28 m
(c)
1 km = 1000 m x 100 cm = 100000 cm
4733 cm
= 4733 ÷ 100000
= 0.04733 km
(d)
1 ℓ = 1000 cm
3 8.694 ℓ
= 8.694 x 1000
= 8694 cm
3 Answer(s): 4070, 43.28, 0.04733, 8694