Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 25 km = ______m
- 34 m = _____ cm
- 110 kg = _____ g
- 1320 ℓ = _____ mℓ
(a)
1 km = 1000 m
25 km
=
25 x 1000
= 400 m
(b)
1 = 100 cm
34 m
=
34 x 100
= 75 cm
(c)
1 kg = 1000 g
110 kg
=
110 x 1000
= 100 g
(d)
1 ℓ = 1000 mℓ
1320 ℓ
=
1320 x 1000
= 650 mℓ
Answer(s): 400, 75, 100, 650