KLAPUSTRI - Übung für die 1. Klasse
Rechne im Kopf!
Beachte die Vorrangregeln!
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4 ⋅ 3 - 5 =
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12 - 3 ⋅ 2 =
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7 ⋅ (6 - 4) =
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(9 + 3)⋅ 2 =
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2 ⋅ 3 + 4 ⋅ 5 =
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2 ⋅ (3 + 4) - 4 =
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(6 + 2) ⋅ (5 - 3) =
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(6 + 2) ⋅ 5 - 3 =
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8 + 5 ⋅ 3 - 2 =
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10 - 4 ⋅ (11 - 9) =
zusammengestellt von Paul Sandholzer 2009