Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3 610 km = ______m
- 3 34 m = ____ cm
- 6 520 kg = _____ g
- 4 28 ℓ = _____ mℓ
(a)
3
610 km = 3.6 km
1 km = 1000 m
3.6 km = 3.6 x 1000 = 3600 m
(b)
3
34 m = 3.75 m
1 m = 100 cm
3.75 m = 3.75 x 100 = 375 cm
(c)
6
520 kg = 6.25 kg
1 kg = 1000 g
6.25 kg = 6.25 x 1000 = 6250 g
(d)
4
28 ℓ = 4.25 ℓ
1 ℓ = 1000 mℓ
4.25 ℓ = 4.25 x 1000 = 4250 mℓ
Answer(s): 3600, 375, 6250, 4250