• Dezimalzahl in Prozent umwandeln
  • MNWeG
  • 28.01.2022
  • Mathematik
  • Prozent
  • M (Mindeststandard)
  • 7
  • Arbeitsblatt
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1
Wandle die Dezimalzahl in einen Bruch und Prozent um.
Denke daran, die Brüche so weit wie möglich zu kürzen!
     25%     14\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ 25\%\\ \nearrow\\ \searrow \\\ \ \ \ \ \frac{1}{4}
0,25=25100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} 0{,}25 = \frac{25}{100}=

Beispiel:

     34%     1750\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{34\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{17}{50}}
     6%     350\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{6\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{3}{50}}
a)   0,34=34100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} a)\ \ \ 0{,}34 = \cloze{\frac{34}{100}}=
b)   0,06=6100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} b)\ \ \ 0{,}06 = \cloze{\frac{6}{100}}=
     88%     2225\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{88\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{22}{25}}
     36%     425\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{36\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{4}{25}}
c)   0,88=88100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} c)\ \ \ 0{,}88 = \cloze{\frac{88}{100}}=
d)   0,36=36100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} d)\ \ \ 0{,}36 = \cloze{\frac{36}{100}}=
     40%     25\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{40\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{2}{5}}
     90%     910\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{90\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{9}{10}}
e)   0,4=40100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} e)\ \ \ 0{,}4 = \cloze{\frac{40}{100}}=
f)   0,9=90100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} f)\ \ \ 0{,}9 = \cloze{\frac{90}{100}}=
     1%     1100\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{1\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{1}{100}}
     6%     350\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} \ \ \ \ \ \cloze{6\%}\\ \nearrow\\ \searrow \\\ \ \ \ \ \cloze{\frac{3}{50}}
g)   0,01=1100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} g)\ \ \ 0{,}01 = \cloze{\frac{1}{100}}=
h)   0,56=56100=\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{transparent}{\large{$\displaystyle #1$}}}}}} h)\ \ \ 0{,}56 = \cloze{\frac{56}{100}}=
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