Question

Efetue as transformações a) 2 km → m = __________________________________ b) 500 m → km = _________________________________ c) 67 km → cm = _________________________________ d) 9 mm → m = __________________________________ e) 45 dm → km = _________________________________ f) 3 h → s = _____________________________________ g) 20 min → h = __________________________________ h) 15 s → h = ____________________________________

Answer 1

Resposta:

50

6700

0,45

Explicação:

...  km    m   cm  dm mm

5   0 ,     0  

6   7       0    0

    0,      0    4     5