2 x 1 Problems
32 x 4 =
128
23 x 20
460
Candice filled 34 plates with cookies. She put 3 cookies on each plate. How many cookies did Candice use?
102
Estimate by rounding.
42 x 24
800
5 x 5
25
45 x 3
135
36 x 40
1,440
Kiera bought 16 bags of candy. There were 90 pieces of candy in each bag. How many pieces of candy did Kiera buy?
1,440
Estimate by rounding.
56 x 73
4 x 6
24
87 x 3
261
57 x 30
1, 710
Each extension cord is 16 feet long. What is the total length of 60 extension cords?
960
Estimate by rounding.
43 x 89
3,600
6 x 7
42
56 x 8
448
78 x 50
3, 900
A cookie factory produced 33 packages of cookies. There were 70 cookies in each package. How many cookies did the factory produce in all?
2,310
Estimate by rounding.
76 x 87
7,200
64
89 x 6
534
99 x 20
1, 980
A cheesemaker sold 24 big wheels of cheese for $30 each. How much money did the cheesemaker receive in total?
720
Estimate by rounding.
78 x 56
4,800
9 x 9
81