Area
What label do we use when solving for area?
Square units
What operation do you use when you find the perimeter of an object?
Addition
400 x 70
28,000
46 divided by 3
15 R 1
Find the Area of a rectangle that has a width of 8ft and a length of 5ft
40 square feet
A square has a side length of 15 centimeters. What is its perimeter?
60 centimeters
Solve 1,472 x 4 = ?
5,888
What operation can you use to check your work in a division problem?
Multiplication
What is the equation for area?
A = L x W
Gia has 44 meters of fence. She wants to mark off a square area in the yard for her dog. What will be the side length of the square if she uses all of the fence?
11 meters
Use the area model to solve 65 x 42
2,730
What is the answer to a division problem called?
quotient
Sonny draws a picture on a sidewalk square that has a side length of 36 inches. What is the area of the sidewalk square?
1,296 square inches
What 3 equations can you use to find the perimeter of a rectangle with a side length of 15cm and a width of 8cm?
15+15+8+8
2(15+8)
(2x15) + (2x8)
60 x 92 = ?
5,520
Use the area model to solve 1,643 divided by 4
410 R 3
Solve
Perimeter= 18 square inches
Length = 6 inches
W=?
What is the area?
18 square inches
Solve
Area= 540 square cm
Length=6cm
W=?
What is the perimeter?
192 cm
134 x 87=
11,658
12,514 divided by 8
1,564 R 2