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Can you help me with this question please thank you

Can you help me with this question please thank you-example-1
User Lynnell
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1 Answer

4 votes

To drag the measurement to the equal length:


\begin{gathered} 1000mg\longrightarrow1g \\ 1000g\longrightarrow1\operatorname{kg} \end{gathered}
\begin{gathered} 8000mg\longrightarrow x \\ 1000mg\longrightarrow1g \\ 8000mg\longrightarrow8g-\longrightarrow0.008\operatorname{kg} \end{gathered}

For the first one,(8000mg) you can drag and drop these 8g and 0.008kg


\begin{gathered} 1000mg\longrightarrow1g \\ x-\longrightarrow80g \\ \text{cross multiply} \\ x=80*1000=80000mg \\ \text{also} \\ 1000g\longrightarrow1\operatorname{kg} \\ 80g\longrightarrow x \\ x=(80)/(1000)=0.08\operatorname{kg} \end{gathered}

For the second one, (80g) you can drag and drop these 80,000mg and 0.08kg


\begin{gathered} 1000g\longrightarrow1\operatorname{kg} \\ x-\longrightarrow0.8\operatorname{kg} \\ x=0.8*1000=800g \end{gathered}

For the third one, (0.8kg) you can drag and drop these 800g

User Brakke
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