Area Basics
What do we use to measure area?
square units
What multiplication equation matches 4 rows of 4?
4 x 4 = 16
A board is 8 feet long and 2 feet wide. What is the area?
16
12
24 / 2 = ?
12
A shape covers 6 unit squares. What is the area?
6 square units
Which is correct? 4 x 6 = 6+6+6+6 or 4 x 6 = 4+4+4+4
4x6=6+6+6+6
A rectangle is 7 by 3. What is the area?
21
6x5=?
30
20 / 5 = ?
4
Why do we say "square units" instead of just "units"?
Because area measures space using squares
Write an equation for 7 rows of 8.
7x8=56
A flower grows from a height of 3 to 4 to 5 feet. What happens each day?
It grows 1 foot each day
7x4=?
28
24 / 6 = ?
4
If a rectangle has 3 rows and 4 columns, how many squares total?
12 square units
Write the repeated addition for 5x9.
9+9+9+9+9=45
A rectangle is made of a 2x5 and 2x3. What is the total area?
10+6=16 square units
8x3=?
24
35 / 5 = ?
5
A shape is 2 units long and 5 units wide. What is the area?
10 square units
A rectangle has an area of 48 square units. One side is 6. What is the other side?
8
A rectangle has an area of 18. One side is 3. What is the other side?
6
9x6=?
54
42 / 6 = ?
7