Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4.17 km = ______ m
- _____ m = 4408 cm
- _____ km = 8441 cm
- 8.597 ℓ = _____ cm3
(a)
1 km = 1000 m
4.17 km
= 4.17 x 1000
= 4170 m
(b)
1 m = 100 cm
4408 cm
= 4408 ÷ 100
= 44.08 m
(c)
1 km = 1000 m x 100 cm = 100000 cm
8441 cm
= 8441 ÷ 100000
= 0.08441 km
(d)
1 ℓ = 1000 cm
3 8.597 ℓ
= 8.597 x 1000
= 8597 cm
3 Answer(s): 4170, 44.08, 0.08441, 8597