Place Value and Multiplication
10 x 50 =
500
7 x 32 (in Box Method) =
224
3 x 687 (in Box Method) =
2,061
74 x 92 (in Box Method) =
6,808
7 x 3,124 (in Box Method) =
21,868
Mrs. Sanchez is putting a border around her garden. Her garden is a rectangle with dimensions 12 feet by 18 feet. The border material cost $3.00 per foot. How many feed of border material is needed?
60 feet
50 x 80 =
4,000
4 x 84 (any method) =
Round and estimate to check your product.
336
estimate: 320
6 x 458 =
Round and estimate to check your product.
2,748
estimate: 3,000
59 x 96 =
Round and estimate to check your product.
5,664
estimate: 6,000
5 x 7,864 =
Round and estimate to check your product.
39,320
estimate: 40,000
A dance company has scheduled 4 performances at a theater. The theater has 2,763 seats. Every seat has been sold for each of the performances. How many tickets were sold in all?
11,052 tickets
6 x 2,000 =
12,000
7 x 83 (in Shortcut Method) =
581
482 x 9 (in Shortcut Method) =
4,338
84 x 68 (in Shortcut Method) =
5,712
6 x 3,095 (in Shortcut Method) =
18,570
Mrs. Norton bought 2 packages of white cheese with 8 slices in each pack. She bought 3 packages of yellow cheese with 16 slices in each pack. How many more slices of yellow cheese than white cheese did she buy?
32 more slices
900 x 80 =
72,000
86 x 9 (in Algebraic Notation Method) =
774
4 x 237 (in Algebraic Notation Method) =
948
27 x 83 (in Algebraic Notation Method) =
2,241
8,894 x 7 (in Algebraic Notation Method) =
62,258
Natalie wants to find out how much her cat weighs. She picks him up and steps on the scale. Together, they weigh 94 pounds. How much does the cat weigh?
50 x 60 = _____, 500 x 60 = _______, 500 x 6,000 = _________
3,000 , 30,000 , 3,000,000
43 x 5 (in Expanded Notation Method) =
215
615 x 8 (in Expanded Notation Method) =
4,920
39 x 48 (in Expanded Notation Method) =
1,872
4 x 7,812 (in Expanded Notation Method) =
31,248
Greyson is planning to lay a brick driveway which will be made up of 84 rows of 14 bricks per row. He will also lay a backyard patio with 25 rows of 31 bricks per row. How many pallets of bricks should Greyson order if each pallet has 1,000 bricks?