2 by 1 Multiplication
10 x 2
20
12 x 10
120
654 x 40
26, 160
21+ 19
40
21-10
11
15 x 2
30
20 x 15
300
908 x 49
44,492
48+12
60
35- 15
20
23 x 4
92
29 x 41
1189
147 x 12
1764
478+122
500
48- 13
35
57 x 9
513
A construction company purchased 32 tons of cement. The price was $61 per ton. What was the total price of the cement?
1952 $
546 x 10
5460
148+ 148
296
115-53
62
98 x 8
784
There are 30 squares on each red-and-white checkered tablecloth. How many squares are there on 30 tablecloths?
900 Squares
828 x 81
67, 068
784+258
1338
485-358
127