• Punktrechnung 1
  • FLD
  • 30.06.2020
  • Allgemeine Hochschulreife
  • Mathematik
  • 7
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FLD
1
Multipliziere!
  • 48 ⋅ -2 = -96
  • -78 ⋅ 3 = -234
  • 60 ⋅ -6 = -360
  • -84 ⋅ 9 = -756
  • 11 ⋅ -3 = -33
  • 39 ⋅ -6 = -234
2
Multipliziere und runde!
  • 8,56 € ⋅ 4,9 = 41,94
  • 2,03 € ⋅ 7,4 = 15,02
  • 6,11 € ⋅ 3,1 = 18,94
  • 4,50 € ⋅ 5,1 = 22,95
  • 5,26 € ⋅ 5,1 = 26,83
  • 4,33 € ⋅ 9,3 = 40,27
3
Dividiere!
  • 8 : 8 = 1
  • 9 : -1 = -9
  • 27 : -3 = -9
  • 36 : -9 = -4
  • -54 : 6 = -9
  • 15 : -3 = -5
4
Dividiere!
  • -4293 : -27 = 159
  • 192 : 24 = 8
  • 123 : 3 = 41
  • 738 : -3 = -246
  • 2464 : -8 = -308
  • -688 : 16 = -43
5
Berechne!
  • 42=16\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} 4^2 = \cloze{16}
  • 62=36\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \cloze{6}^2 = 36
  • 42=16\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \cloze{4}^2 = 16
  • 72=49\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} 7^2 = \cloze{49}
  • 82=64\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} 8^2 = \cloze{64}
  • 12=1\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \cloze{1}^2 = 1
6
Berechne!
  • 64=8\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \sqrt{64} = \cloze{8}
  • 36=6\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \sqrt{\cloze{36}} = 6
  • 16=4\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \sqrt{16} = \cloze{4}
  • 1=1\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \sqrt{\cloze{1}} = 1
  • 64=8\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \sqrt{\cloze{64}} = 8
  • 9=3\gdef\cloze#1{{\raisebox{-.05em}{\colorbox{none}{\color{526060}{\large{$\displaystyle #1$}}}}}} \sqrt{9} = \cloze{3}