Question

What is the ratio of 1000g : 4^1/2kg

Answer 1

We know that

1000 g= 1 kg

`4(1)/(2)kg=(9)/(2)\text{ kg}`

Therefore,

`\begin{gathered} 1000g\colon4(1)/(2)kg=1\colon(9)/(2) \\ =2\colon9 \end{gathered}`

Hence, the ratio is 2:9.