Area
What is the area of a rectangle with 3 rows and 4 columns?
12 square units
Jessie has $35 dollars, he buys 5 notebooks for $2 each, 3 pencils for $5 each. How much money does Jessie have left?
10 dollars
There are 12 cookies shared equally among 3 friends. How many cookies does each friend get?
4 cookies
A rectangle is 2 units long and 6 units wide. What is the area of the rectangle?
12 units
Which multiplication shows this array?
5 rows of 6
5 x 6
A baker needs 48 cupcakes. She already baked 4 trays with 9 cupcakes on each tray. How many more cupcakes does she need to bake?
4 × 9 = 36
48 − 36 = 12 cupcakes
A class has 40 markers. They want to put the same number of markers into 8 bags. How many markers go in each bag?
40 ÷ 8 = 5
A classroom rug has 5 rows of squares. Each row has 7 squares. What is the area of the rug?
35 square units
A rectangle has 6 rows and 5 columns.
What is the area?
30 square units
A teacher needs 60 pencils for her class. She has 5 boxes with 8 pencils in each box. How many more pencils does she need?
5 × 8 = 40
60 − 40 = 20 pencils
There are 24 students sitting equally at 6 tables. How many students sit at each table?
4 students per table.
A rectangle has 10 rows and 2 columns. Another rectangle has 5 rows and 4 columns. Do they have the same area? Explain.
Yes, 10 x 2 is 20
5 x 4 is 20
How do you find area?
Length times width
Allie has 84. She buys a shirt for $12 and some books. Each book costs $8.
How many books did she buy?
9 books
A library has 36 books. They are placed equally on 9 shelves. How many books are on each shelf?
36 ÷ 9 = 4
A rectangle has 6 rows and 5 columns.
a. What is the area?
b. Write two multiplication equations that show the area.
5 x 6 =30
6 x 5 =30
The area is 30
Write an Equation to show the area of this rectangle?
(3 + 2) rows and 6 columns
(3+2)x6
A classroom has 100 paper clips. They use 28 paper clips. The rest are shared equally into 6 cups. How many paper clips go in each cup?
100 − 28 = 72
72 ÷ 6 = 12 paper clips
A farmer packs 56 apples into bags of 7 apples each. How many bags does he make?
56 ÷ 7 = 8
The area of a rectangle is 36 square units. One side is 9 units long. What is the other side?
4 units