Question

40 cm = how many m ?

Answer 1

Answer: .4m

Step-by-step explanation:

move decimal over

Answer 2

Answer:

⅖ m or 0.4 m

Step-by-step explanation:

1 m [meter(s)] = 100 cm [centimeter(s)].

_____________________________

(x) m = (100)(x) cm

(100)(x) = 40

x = 40 / 100

x = 4 / 10 = 2 / 5

x = 0.4