Schrijf in de wetenschappelijke notatie en zet de eenheid om
- \(\text{Zet }78{,}8\cdot 10^{-4}\text{ }hl\text{ om in }ml\)
- \(\text{Zet }4870000\cdot 10^{-5}\text{ }cg\text{ om in }hg\)
- \(\text{Zet }0{,}359\cdot 10^{-9}\text{ }cg\text{ om in }mg\)
- \(\text{Zet }4340\cdot 10^{5}\text{ }km^2\text{ om in }hm^2\)
- \(\text{Zet }9{,}35\cdot 10^{-9}\text{ }dl\text{ om in }l\)
- \(\text{Zet }864000\cdot 10^{-6}\text{ }dl\text{ om in }dal\)
- \(\text{Zet }419\cdot 10^{4}\text{ }hl\text{ om in }dl\)
- \(\text{Zet }696\cdot 10^{10}\text{ }l\text{ om in }ml\)
- \(\text{Zet }846000\cdot 10^{-3}\text{ }g\text{ om in }cg\)
- \(\text{Zet }22{,}3\cdot 10^{-1}\text{ }dm^3\text{ om in }hm^3\)
- \(\text{Zet }71800\cdot 10^{2}\text{ }cm^3\text{ om in }m^3\)
- \(\text{Zet }48200\cdot 10^{8}\text{ }dm^3\text{ om in }dam^3\)
Schrijf in de wetenschappelijke notatie en zet de eenheid om
Verbetersleutel
- \(\color{red}{78{,}8}.10^{-4}\text{ }hl\)
\(=\color{red}{7{,}88.10^{1}}.10^{-4}\text{ }hl=\color{red}{7{,}88.10^{-3}}\text{ }\color{blue}{hl}\) (Wetenschappelijke notatie)
\(=7{,}88.10^{-3}.\color{blue}{10^{5}\text{ }ml}=7{,}88.10^{2}\text{ }ml\) (Eenheden omzetten)\(\)
- \(\color{red}{4870000}.10^{-5}\text{ }cg\)
\(=\color{red}{4{,}87.10^{6}}.10^{-5}\text{ }cg=\color{red}{4{,}87.10^{1}}\text{ }\color{blue}{cg}\) (Wetenschappelijke notatie)
\(=4{,}87.10^{1}.\color{blue}{10^{-4}\text{ }hg}=4{,}87.10^{-3}\text{ }hg\) (Eenheden omzetten)\(\)
- \(\color{red}{0{,}359}.10^{-9}\text{ }cg\)
\(=\color{red}{3{,}59.10^{-1}}.10^{-9}\text{ }cg=\color{red}{3{,}59.10^{-10}}\text{ }\color{blue}{cg}\) (Wetenschappelijke notatie)
\(=3{,}59.10^{-10}.\color{blue}{10^{1}\text{ }mg}=3{,}59.10^{-9}\text{ }mg\) (Eenheden omzetten)\(\)
- \(\color{red}{4340}.10^{5}\text{ }km^2\)
\(=\color{red}{4{,}34.10^{3}}.10^{5}\text{ }km^2=\color{red}{4{,}34.10^{8}}\text{ }\color{blue}{km^2}\) (Wetenschappelijke notatie)
\(=4{,}34.10^{8}.\color{blue}{10^{2}\text{ }hm^2}=4{,}34.10^{10}\text{ }hm^2\) (Eenheden omzetten)\(\)
- \(\color{red}{9{,}35.10^{-9}}\text{ }\color{blue}{dl}\) (Wetenschappelijke notatie)
\(=9{,}35.10^{-9}.\color{blue}{10^{-1}\text{ }l}=9{,}35.10^{-10}\text{ }l\) (Eenheden omzetten)\(\)
- \(\color{red}{864000}.10^{-6}\text{ }dl\)
\(=\color{red}{8{,}64.10^{5}}.10^{-6}\text{ }dl=\color{red}{8{,}64.10^{-1}}\text{ }\color{blue}{dl}\) (Wetenschappelijke notatie)
\(=8{,}64.10^{-1}.\color{blue}{10^{-2}\text{ }dal}=8{,}64.10^{-3}\text{ }dal\) (Eenheden omzetten)\(\)
- \(\color{red}{419}.10^{4}\text{ }hl\)
\(=\color{red}{4{,}19.10^{2}}.10^{4}\text{ }hl=\color{red}{4{,}19.10^{6}}\text{ }\color{blue}{hl}\) (Wetenschappelijke notatie)
\(=4{,}19.10^{6}.\color{blue}{10^{3}\text{ }dl}=4{,}19.10^{9}\text{ }dl\) (Eenheden omzetten)\(\)
- \(\color{red}{696}.10^{10}\text{ }l\)
\(=\color{red}{6{,}96.10^{2}}.10^{10}\text{ }l=\color{red}{6{,}96.10^{12}}\text{ }\color{blue}{l}\) (Wetenschappelijke notatie)
\(=6{,}96.10^{12}.\color{blue}{10^{3}\text{ }ml}=6{,}96.10^{15}\text{ }ml\) (Eenheden omzetten)\(\)
- \(\color{red}{846000}.10^{-3}\text{ }g\)
\(=\color{red}{8{,}46.10^{5}}.10^{-3}\text{ }g=\color{red}{8{,}46.10^{2}}\text{ }\color{blue}{g}\) (Wetenschappelijke notatie)
\(=8{,}46.10^{2}.\color{blue}{10^{2}\text{ }cg}=8{,}46.10^{4}\text{ }cg\) (Eenheden omzetten)\(\)
- \(\color{red}{22{,}3}.10^{-1}\text{ }dm^3\)
\(=\color{red}{2{,}23.10^{1}}.10^{-1}\text{ }dm^3=\color{red}{2{,}23.10^{0}}\text{ }\color{blue}{dm^3}\) (Wetenschappelijke notatie)
\(=2{,}23.10^{0}.\color{blue}{10^{-9}\text{ }hm^3}=2{,}23.10^{-9}\text{ }hm^3\) (Eenheden omzetten)\(\)
- \(\color{red}{71800}.10^{2}\text{ }cm^3\)
\(=\color{red}{7{,}18.10^{4}}.10^{2}\text{ }cm^3=\color{red}{7{,}18.10^{6}}\text{ }\color{blue}{cm^3}\) (Wetenschappelijke notatie)
\(=7{,}18.10^{6}.\color{blue}{10^{-6}\text{ }m^3}=7{,}18.10^{0}\text{ }m^3\) (Eenheden omzetten)\(\)
- \(\color{red}{48200}.10^{8}\text{ }dm^3\)
\(=\color{red}{4{,}82.10^{4}}.10^{8}\text{ }dm^3=\color{red}{4{,}82.10^{12}}\text{ }\color{blue}{dm^3}\) (Wetenschappelijke notatie)
\(=4{,}82.10^{12}.\color{blue}{10^{-6}\text{ }dam^3}=4{,}82.10^{6}\text{ }dam^3\) (Eenheden omzetten)\(\)