Area Model
Standard Algorithm
Mixed Multiplication
Word Problems
Area and Perimeter
100

142 x 3

426

100

185 x 3

555

100

Using the standard algorithm solve:

212 x 2

424

100

John had 125 marbles. Josh had twice as many marbles. Jenny has 55 more than Josh. How many marbles does Jenny have?

305 marbles

100

The small bulletin board was 5 x 7. The large bulletin was twice as long and wide as the small bulletin board. What is the area of the big bulletin board?

The big bulletin board has an area of 170

200

225 x 3

675

200

315 x 4

1,260

200

Using the area model solve:

452 x 4

1,808

200

Samantha had 382 liters of water in her fish tank. Jessica had 3 times as much water in her fish tank. Susan had 163 liters less than Jessica. How many liters of water are in Susan's fish tank?

983 liters of water

200

The library screen had a length of 17 feet and a width of 25 feet. The auditorium screen was three times the length and width of the library screen. What is the perimeter of the auditorium screen?

126 feet

300

579 x 4

2,316

300

427 x 3

1,281

300

Using the area model solve:

489 x 5

2,445

300

Target sold 613 pillows last month. Walmart sold twice as many pillows. Macys sold 261 more pillows than Walmart. How many pillows did Macys sell?

1,487 pillows

300

If the area of a rectangle of 60 cm and the length is 5cm. What is the width?

12

400

622 x 3

3,110

400

758 x 4

3,032

400

673 x 6

4,038

400

The total amount of weight in the back of a truck totaled 2,500 pounds. Two crates weighing 215 pounds each were loaded onto the truck, and some barrels of hay. How much weigh did the barrels of hay weigh?

The barrels of hay weighed 2,070 pounds. 

400

My back yard measured 95 feet by 9 feet. My cousins backyard measured twice as long and twice as wide as my backyard. How many feet of fencing will they need for their yard?

208 feet of fencing

500

842 x  6

5,052

500

861 x 7 

6,027

500

921 x 5

4,605

500

3 boxes weighing 362 pounds each were added to the back of a truck. A box of oranges was then added. If the total weight of the truck was 2,000 pounds, how much did the oranges weigh?


914 pounds

500

I was helping my dad put tiling on our brand new table. The length of the table was 15 feet and the width was 5 feet. How much tile will I need to cover the top of the table with tile?

75 square feet of tiles