Area
Multiplication
Random
Earth Day
100
What is the formula for the area of a square?
A = L x W
100
3 x 8 = ?
24
100
What is the measure of the missing angle?
103
100
List 3 items you can recycle.
paper, plastic, aluminum, glass, etc.
200
What is the area of a rectangle that has a length of 8 cm and a width of 20 cm?
160 sq cm
200
Solve using rectangular array:
24 x 12
288
200
What are all the factors of 18?
1,2,3,6,9,18
200
List 3 renewable resources.
sun, water, wind, etc.
300
What is the area of a triangle that has a length of 10 in and a width of 12 in?
60 sq in
300
Solve using standard algorithm.
54 x 21 =
1,134
300
Write in standard form:
10,000 + 200 + 80 + 5
10,285
300
List 3 nonrenewable resources.
oil, fossil fuels, minerals, coal, etc.
400
What is the length of one side of my rectangle if it has an area of 48 sq cm and one side length of 8 cm?
6 cm
400
Solve using standard algorithm.
83 x 79 =
6,557
400
5/8 + 1/3
20/24
400
What are 2 things you can do at home to reduce, reuse, or recycle?
turn the faucet off when brushing teeth, turn the light off when you leave the room, reuse plastic bags, etc.
500
Draw two rectangles that have different side lengths but the same area of 24.
1 x 24 or 2 x 12 or 3 x 8 or 4 x 6
500
Solve using both standard algorithm and rectangular array.
64 x 28
1,792
500
Bert buys 2/5 of a pound of beef, 4/5 of a pound of pork, and 1 3/5 pounds of chicken. How many total pounds did he buy? Answer in a MIXED NUMBER.
2 4/5 pounds of meat
500
What does it mean to upcycle something?
To make something new out of something that would've been thrown away.