Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 6 410 km = ______m
- 9 24 m = ____ cm
- 2 1320 kg = _____ g
- 4 58 ℓ = _____ mℓ
(a)
6
410 km = 6.4 km
1 km = 1000 m
6.4 km = 6.4 x 1000 = 6400 m
(b)
9
24 m = 9.5 m
1 m = 100 cm
9.5 m = 9.5 x 100 = 950 cm
(c)
2
1320 kg = 2.65 kg
1 kg = 1000 g
2.65 kg = 2.65 x 1000 = 2650 g
(d)
4
58 ℓ = 4.625 ℓ
1 ℓ = 1000 mℓ
4.625 ℓ = 4.625 x 1000 = 4625 mℓ
Answer(s): 6400, 950, 2650, 4625