Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 9 710 km = ______m
- 3 34 m = ____ cm
- 9 1220 kg = _____ g
- 6 38 ℓ = _____ mℓ
(a)
9
710 km = 9.7 km
1 km = 1000 m
9.7 km = 9.7 x 1000 = 9700 m
(b)
3
34 m = 3.75 m
1 m = 100 cm
3.75 m = 3.75 x 100 = 375 cm
(c)
9
1220 kg = 9.6 kg
1 kg = 1000 g
9.6 kg = 9.6 x 1000 = 9600 g
(d)
6
38 ℓ = 6.375 ℓ
1 ℓ = 1000 mℓ
6.375 ℓ = 6.375 x 1000 = 6375 mℓ
Answer(s): 9700, 375, 9600, 6375