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- \(1 \times 7 = \)
- \(28 : 7 = \)
- \(7 \times 7 = \)
- \(21 : 7 = \)
- \(35 : 7 = \)
- \(9 \times 7 = \)
- \(63 : 7 = \)
- \(42 : 7 = \)
- \(5 \times 7 = \)
- \(10 \times 7 = \)
- \(7 : 7 = \)
- \(3 \times 7 = \)
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Verbetersleutel
- \(1 \times 7 = 7\)
- \(28 : 7 = 4\)
- \(7 \times 7 = 49\)
- \(21 : 7 = 3\)
- \(35 : 7 = 5\)
- \(9 \times 7 = 63\)
- \(63 : 7 = 9\)
- \(42 : 7 = 6\)
- \(5 \times 7 = 35\)
- \(10 \times 7 = 70\)
- \(7 : 7 = 1\)
- \(3 \times 7 = 21\)