• Kopfrechnen
  • Clara Steinfels
  • 30.06.2020
  • Allgemeine Hochschulreife, Förderschule, Grundschule, Mittlere Reife, Sonstige
  • Mathematik
  • 4, 5, 6, 7, 8, 9
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1
Kleines Einmaleins - Rechne im Kopf!
  • 3 ⋅ 6 = 18
  • 9 ⋅ 6 = 54
  • 2 ⋅ 8 = 16
  • 8 ⋅ 8 = 64
  • 3 ⋅ 8 = 24
  • 6 ⋅ 9 = 54
  • 7 ⋅ 8 = 56
  • 4 ⋅ 8 = 32
  • 9 ⋅ 7 = 63
  • 7 ⋅ 2 = 14
  • 6 ⋅ 5 = 30
  • 8 ⋅ 9 = 72
  • 5 ⋅ 5 = 25
  • 9 ⋅ 8 = 72
  • 8 ⋅ 6 = 48
  • 4 ⋅ 5 = 20
  • 5 ⋅ 8 = 40
  • 8 ⋅ 4 = 32
  • 4 ⋅ 4 = 16
  • 8 ⋅ 3 = 24
  • 5 ⋅ 4 = 20
  • 3 ⋅ 3 = 9
  • 2 ⋅ 6 = 12
  • 6 ⋅ 6 = 36
2
Quadratzahlen - Rechne im Kopf!
  • 20 ⋅ 20 = 400
  • 10 ⋅ 10 = 100
  • 4 ⋅ 4 = 16
  • 7 ⋅ 7 = 49
  • 16 ⋅ 16 = 256
  • 13 ⋅ 13 = 169
  • 18 ⋅ 18 = 324
  • 2 ⋅ 2 = 4
  • 6 ⋅ 6 = 36
  • 8 ⋅ 8 = 64
  • 14 ⋅ 14 = 196
  • 5 ⋅ 5 = 25
  • 19 ⋅ 19 = 361
  • 3 ⋅ 3 = 9
  • 11 ⋅ 11 = 121
  • 17 ⋅ 17 = 289
  • 1 ⋅ 1 = 1
  • 9 ⋅ 9 = 81
  • 12 ⋅ 12 = 144
  • 15 ⋅ 15 = 225
3
Großes Einmaleins: Rechne im Kopf!
  • 16 ⋅ 3 = 48
  • 16 ⋅ 18 = 288
  • 6 ⋅ 9 = 54
  • 7 ⋅ 2 = 14
  • 20 ⋅ 14 = 280
  • 16 ⋅ 8 = 128
  • 9 ⋅ 15 = 135
  • 3 ⋅ 16 = 48
  • 15 ⋅ 12 = 180
  • 11 ⋅ 9 = 99
  • 1 ⋅ 12 = 12
  • 11 ⋅ 4 = 44
  • 9 ⋅ 17 = 153
  • 7 ⋅ 6 = 42
  • 16 ⋅ 7 = 112
  • 14 ⋅ 7 = 98
  • 6 ⋅ 16 = 96
  • 9 ⋅ 7 = 63
  • 9 ⋅ 2 = 18
  • 13 ⋅ 5 = 65
  • 2 ⋅ 6 = 12
  • 10 ⋅ 10 = 100
  • 8 ⋅ 7 = 56
  • 17 ⋅ 15 = 255
  • 13 ⋅ 6 = 78
  • 17 ⋅ 13 = 221
  • 20 ⋅ 10 = 200
  • 8 ⋅ 16 = 128
  • 20 ⋅ 17 = 340
  • 3 ⋅ 8 = 24
  • 1 ⋅ 19 = 19
  • 19 ⋅ 8 = 152
  • 17 ⋅ 17 = 289
  • 5 ⋅ 20 = 100
  • 18 ⋅ 12 = 216
  • 10 ⋅ 12 = 120