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- \(42 : 7 = \)
- \(5 \times 6 = \)
- \(9 \times 10 = \)
- \(2 \times 10 = \)
- \(7 \times 9 = \)
- \(10 \times 6 = \)
- \(4 \times 7 = \)
- \(5 \times 3 = \)
- \(9 \times 2 = \)
- \(40 : 8 = \)
- \(15 : 3 = \)
- \(10 \times 5 = \)
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Verbetersleutel
- \(42 : 7 = 6\)
- \(5 \times 6 = 30\)
- \(9 \times 10 = 90\)
- \(2 \times 10 = 20\)
- \(7 \times 9 = 63\)
- \(10 \times 6 = 60\)
- \(4 \times 7 = 28\)
- \(5 \times 3 = 15\)
- \(9 \times 2 = 18\)
- \(40 : 8 = 5\)
- \(15 : 3 = 5\)
- \(10 \times 5 = 50\)