Reken uit
- \(30 : 3 = \)
- \(12 : 3 = \)
- \(15 : 3 = \)
- \(3 \times 3 = \)
- \(3 : 3 = \)
- \(9 \times 3 = \)
- \(8 \times 3 = \)
- \(18 : 3 = \)
- \(9 : 3 = \)
- \(5 \times 3 = \)
- \(24 : 3 = \)
- \(10 \times 3 = \)
Reken uit
Verbetersleutel
- \(30 : 3 = 10\)
- \(12 : 3 = 4\)
- \(15 : 3 = 5\)
- \(3 \times 3 = 9\)
- \(3 : 3 = 1\)
- \(9 \times 3 = 27\)
- \(8 \times 3 = 24\)
- \(18 : 3 = 6\)
- \(9 : 3 = 3\)
- \(5 \times 3 = 15\)
- \(24 : 3 = 8\)
- \(10 \times 3 = 30\)