Terug

3 cijfers X 2 cijfers met hulp [1]

3 cijfers X 2 cijfers met hulp [1]

 
3 6 2
5 5 ×
5 × 2 = 1 0
5 × 60 = 3 0 0
5 × 300 = 1 5 0 0
50 × 2 =
100
50 × 60 =
3000
50 × 300 =
15000
19910