Multiplying by 10s
4 x 80
320
12x10
120
105x25
2625
345 x 10
3450
126 x 86
10,836
70 x 8
560
12x12
144
231x18
4158
432 x 14
6,048
152 x 67
10,184
60 x7
420
13x59
767
843x12
10116
534 x 23
12,282
137 x 12
1,644
50 x 60
3000
27x46
1242
728x51
37128
415 x 45
18,675
137 x 26
3,562
90 x 90
8100
There were 74 students signed up for yoga. There are 15 classes available. How many students can sign up in all?
1,110 students
634x15
9510
715 x 13
9,295
425 x 21
8,925