Terug

3 cijfers X 2 cijfers met hulp [2]

3 cijfers X 2 cijfers met hulp [2]

 
1 9 5
1 9 ×
9 × 5 =
45
9 × 90 =
810
9 × 100 =
900
10 × 5 =
50
10 × 90 =
900
10 × 100 =
+ 1000
3705