Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 5 35 km = ______m
- 4 12 m = ____ cm
- 1 510 kg = _____ g
- 6 38 ℓ = _____ mℓ
(a)
5
35 km = 5.6 km
1 km = 1000 m
5.6 km = 5.6 x 1000 = 5600 m
(b)
4
12 m = 4.5 m
1 m = 100 cm
4.5 m = 4.5 x 100 = 450 cm
(c)
1
510 kg = 1.5 kg
1 kg = 1000 g
1.5 kg = 1.5 x 1000 = 1500 g
(d)
6
38 ℓ = 6.375 ℓ
1 ℓ = 1000 mℓ
6.375 ℓ = 6.375 x 1000 = 6375 mℓ
Answer(s): 5600, 450, 1500, 6375