Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 m = _____ cm
- 300 cm = _____ m
- 56 m = _____ cm
- 61600 cm = _____ m
(a)
1 m = 100 cm
4 m
= 4 x 100
= 400 cm
(b)
1 m = 100 cm
300 cm
= 300 ÷ 100
= 3 m
(c)
1 m = 100 cm
56 m
= 56 x 100
= 5600 cm
(d)
1 m = 100 cm
61600 cm
= 61600 ÷ 100
= 616 m
Answer(s): 400, 3, 5600, 616