Unterschiede

Hier werden die Unterschiede zwischen der gewählten und der aktuellen Version gezeigt.

--- start:mathe:07:01_prozente:s020nr01 12.12.2010 08:16
+++ start:mathe:07:01_prozente:s020nr01 23.10.2013 10:12 aktuell
@@ Zeile 1: / Zeile 1: @@
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+====== S. 20 Nr. 1 ======
+Berechne mit dem Taschenrechner.
+====== a) ======
+% von 72
+<acm>p = 14% = 0.14</acm>
+<acm>G = 72</acm>
+<acm>W = p*G = 0.14*72 = 10.08</acm>
+====== b) ======
+% von 700
+<acm>p = 9% = 0.09</acm>
+<acm>G = 700</acm>
+<acm>W = p*G = 0.09*700 = 63</acm>
+====== c) ======
+,5% von 2345
+<acm>p = 1,5% = 0.015</acm>
+<acm>G = 2345</acm>
+<acm>W = p*G = 0.015*2345 = 35,175</acm>
+====== d) ======
+% von 450
+<acm>p = 16% = 0.16</acm>
+<acm>G = 250</acm>
+<acm>W = p*G = 0.16*250 = 40 </acm>
+====== e) ======
+% von 620
+<acm>p = 99% = 0.99</acm>
+<acm>G = 620</acm>
+<acm>W = p*G = 0.99*620 = 613,8 </acm>
+====== f) ======
+,15% von 400
+<acm>p = 0,15% = 0.0015</acm>
+<acm>G = 400</acm>
+<acm>W = p*G = 0.0015*400 = 0,6 </acm>
+====== g) ======
+,4% von 18 ha
+<acm>p = 0,4% = 0.004</acm>
+<acm>G = 18 ha</acm>
+<acm>W = p*G = 0.004*18 = 0,072 ha </acm>
+====== h) ======
+% von 2 dm³
+<acm>2 dm*2 dm*2 dm =8 dm</acm>
+<acm>p = 110% = 1.10</acm>
+<acm>G = 8 dm</acm>
+<acm>W = p*G = 1.10*8 dm = 0,072 ha </acm>
+                                                                                                             Raphael Taubel