Question

Determine a razão entre:

a) 2 km e 5000 m.

b) 7 cm e 2 m.

c) 3 kg e 500 g.

d) 60 minutos e 2 horas.​

Answer 1

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$\tt{a)}~\sf{5000m\div1000=5~km}\\\sf{\dfrac{2}{5}}\\\tt{b)}~\sf{2m=200cm}\\\sf{\dfrac{7}{200}}\\\tt{c)}~\sf{3kg=3000g}\\\sf{\dfrac{30\diagup\!\!\!\!00}{5\diagup\!\!\!\!00}=6}\\\tt{d)}~\sf{60min=1h}\\\sf{\dfrac{1}{2}}$