Two by One Multiplication
27 x 7
189
111 x 22
2442
-56/8
-7
3020/5
604
A baby gained 2 pounds each month for 6 months. How many pounds did it gain?
12 pounds
-34 x -8
272
-123 x 45
-5535
36/6
6
-5292/3
-1764
A payment of $50 is taken out of Dan's bank account monthly. What integer represents the amount of money paid after a year?
$600
-67 x 2
-134
789 x -62
-48918
14/-7
-2
384/-12
-32
Kelly's water bill is $516 for one year. What is the integer that represents the charge on her account each month for water?
$43
99 x 6
594
485 x 38
18430
-81/-9
-3892/-14
278
A tide decreases 4 inches every hour for 12 hours. What integer represents this number?
-48 inches
87 x -9
-783
-987 x -98
96726
144/12
12
14730/15
982
An environmental group plants 3000 trees annually. How many trees do they plant after 8 years?
24000 trees