Terug

3 cijfers X 2 cijfers met hulp [1]

3 cijfers X 2 cijfers met hulp [1]

 
1 4 6
1 8 ×
8 × 6 = 4 8
8 × 40 = 3 2 0
8 × 100 = 8 0 0
10 × 6 =
60
10 × 40 =
400
10 × 100 =
1000
2628