One-Digit by Two-Digits
Use the Area Model Method: 7 x 62
What is 434?
Use the Area Model: 45 x 61
What is 2,745?
Use Partial Products: 3 x 687
What is 2,061
3 x 7 = 21
3 x 80 = 240
3 x 600 = 1800
1800 + 240 + 21 = 2,061
Use Partial Products: 12 x 15
What is 180?
2 x 5 = 10
2 x 10 = 20
10 x 5 = 50
10 x 10 = 100
100 + 50 + 20 + 10 = 180
Shay buys 42 trees to put in the park. The trees cost $83 each. How much money does Shay pay for the trees?
Shay pays $3,486 for the trees.
Use Standard Algorithm: 6 x 63
What is 378?
Use the Area Model Method: 6 x 458
What is 2,748?
Use Standard Algorithm:25 x 42
What is 1,050?
Each apartment building contains 59 units. Mrs. Bodtcher has 4 apartment buildings in her city. How many apartment units does Mrs. Bodtcher's city have?
Mrs. Bodtcher has 236 apartment units in her city.
Use Standard Algorithm: 6 x 82
What is 492?
Use Partial Products: 84 x 23
What is 1,932?
4 x 3 = 12
4 x 20 = 80
80 x 3 = 240
80 x 20 = 1600
1600 + 240 + 80 + 12 = 1,932
Use Standard Algorithm: 5 x 919
What is 4,595?
Use the Area Model Method:32 x 65
What is 2,080?
Between his ninth and tenth birthdays, Maddox read one book each week. There are 52 weeks in a year. If each book had about 95 pages, about how many pages did he read throughout the year?
Maddox read about 5,000 pages throughout the year.
Use Partial Products: 4 x 65
What is 260?
4 x 5 = 20
4 x 60 = 240
240 + 20 = 260
Use the Area Model Method: 327 x 5
What is 1,635?
Use Standard Algorithm: 56 x 75
What is 4,200?
Dionte is buying t-shirts for Showstoppers!. He knows that at each show they form 24 rows. Each row has 13 students. If t-shirts come in boxes off 100, how many boxes of t-shirts should Diego buy?
Dionte should buy 4 boxes of shirts.
Use Standard Algorithm: 27 x 8
What is 216?
Use Standard Algorithm: 88 x 95
What is 8,360?
Ballook Bonanza sells party balloons in packages of 25 balloons. There are 48 packages in the store. How many balloons are in 48 packages?
There are 1,200 balloons in the store.