Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 6 610 km = ______m
- 8 12 m = ____ cm
- 9 520 kg = _____ g
- 4 28 ℓ = _____ mℓ
(a)
6
610 km = 6.6 km
1 km = 1000 m
6.6 km = 6.6 x 1000 = 6600 m
(b)
8
12 m = 8.5 m
1 m = 100 cm
8.5 m = 8.5 x 100 = 850 cm
(c)
9
520 kg = 9.25 kg
1 kg = 1000 g
9.25 kg = 9.25 x 1000 = 9250 g
(d)
4
28 ℓ = 4.25 ℓ
1 ℓ = 1000 mℓ
4.25 ℓ = 4.25 x 1000 = 4250 mℓ
Answer(s): 6600, 850, 9250, 4250