Răspuns :
Răspuns:
Explicație pas cu pas:
8 3 4 ×
2 4 3
2 5 0 2
3 3 3 6
1 6 6 8
2 0 2 6 6 2
b)
6 9 2 ×
2 3 4
2 7 6 8
2 0 7 6
1 3 8 4
1 6 1 9 2 8
c)
7 6 2 ×
3 0 6
4 5 7 2
0 0 0 0
2 2 8 6
2 3 3 1 7 2
d)
8 0 2 ×
3 8 6
4 8 1 2
6 4 1 6
2 4 0 6
3 0 9 5 7 2
e)
2 0 4 ×
2 5 7
1 4 2 8
1 0 2 0
4 0 8
5 2 4 2 8
Alte exemple ai mai jos:
468 × 102 = 47 736
658 × 129 = 84 882
804 × 913 = 734 052
717 × 978 = 701 226
287 × 605 = 173 635
987 × 796 = 785 652
716 × 512 = 366 592
988 × 713 = 704 444
129 × 104 = 13 416
312 × 113 = 35 256
309 × 607 = 187 563
809 × 815 = 659 335
217 × 302 = 65 534
882 × 189 = 166 698