Terug

3 cijfers X 3 cijfers met hulp [2]

3 cijfers X 3 cijfers met hulp [2]

 
6 6 2
9 4 3 ×
3 × 2 = 6
3 × 60 = 1 8 0
3 × 600 = 1 8 0 0
40 × 2 =
80
40 × 60 =
2400
40 × 600 =
24000
900 × 2 =
1800
900 × 60 =
54000
900 × 600 =
+ 540000
624266