Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 7 m = _____ cm
- 500 cm = _____ m
- 83 m = _____ cm
- 41300 cm = _____ m
(a)
1 m = 100 cm
7 m
= 7 x 100
= 700 cm
(b)
1 m = 100 cm
500 cm
= 500 ÷ 100
= 5 m
(c)
1 m = 100 cm
83 m
= 83 x 100
= 8300 cm
(d)
1 m = 100 cm
41300 cm
= 41300 ÷ 100
= 413 m
Answer(s): 700, 5, 8300, 413