1-digit by 2-digit multiplication
24 x 2=?
48
1 x 10=?
10
121 x 2=?
242
229 x 5=?
1145
2 x 1,312=?
2624
36 x 3=?
108
2 x 33=?
66
224 x 5=?
1120
367 x 4=?
1468
3 x 2,135=?
6,405
48 x 4=?
192
3 x 45=?
135
354 x 6=?
2124
407 x 3=?
1221
4 x 4,657=?
18,628
56 x 7=?
392
4 x 36=?
144
458 x 7=?
3206
587 x 8=?
4696
5 x 8,950=?
44,750
99 x 9=?
891
9 x 89=?
801
998 x 9=?
781 x 9=?
7,029
The form you use when a number is too big. To break it apart.
What is expanded form?