Fractions
What is 2/5 + 14/20 ?
22/20 or 12/20
What is the formula for area?
What is Length X Width
What is the formula for volume?
L X W X H
How many inches are in 1 feet?
12 inches
How many students attend CPC?
120
List the following fractions from greatest to least.
1/2, 2/5, 9/10, 2/3
9/10, 2/3, 1/2, 2/5
Length = 300 inches
Width = 5 inches
Area =
1500 inches 2
A rectangular prism has a length of 8 cm, a width of 5 cm, and a height of 4 cm.
What is the volume of the prism?
160 cubic centimeters
How many pounds are in 25 tons?
50,000 pounds
What days do we have science lessons?
Wednesday & Friday
3/5 * 21/15
63/75
Area=7200
Length=80
Width= ?
Width = 90
A cube has a side length of 7 cm.
What is the volume of the cube?
343 cubic centimeters
Order from greatest to least.
1 mile, 35,000 feet, 5,800 yards, 1000 inches
Hint:
3 feet = 1 yard
1760 yards = 1 mile
35,000 feet
5,800 yards
1 mile
1,000 inches
Name 8 CPC teachers ?
Mr. Tommy
Mr. JJ
Ms. Sally
Ms. Vanessa
Mr. Zi
Ms. Taylor
Mr. Jean
Mr. Oleh
Ms. Gissel
Ms. Perla
Ms. Shirley
Ms. G
Ms. Annie
Ms. Mireya
20/30 divided by 3/5
100/90 or 10/9
A rectangular playground is 18 meters long and 12 meters wide.
Next to it, there is a square garden with a side length of 9 meters.
What is the total area of the playground and the garden combined?
297 square meters.
A toy company is designing a new storage box. The box is a rectangular prism that is 10 cm long and 6 cm wide. They want the box to hold exactly 240 cubic centimeters of toys.
To make sure the toys fit perfectly, they need to figure out how tall the box should be.
What is the height of the box?
4 cm
Mariia has 900 pennies, 300 nickels, and 100 quarters.
Nadia has 75 quarters, 1200 pennies, and 250 nickels.
How much money do each of them have? Who has more money?
Hint: 4 $1 = (4 quarters, 20 nickels, 100 pennies)
Mariia: $49
Nadia: $43.25
Mariia has more money.
What room is Mr. Tommy's office?
226
Aziz brought 100 pizza slices to a party. Ansor ate 1/5 of all pizza slices. Edis ate 3/10 of all pizza slices. Kevin ate 25/100 of all pizza slices. How many slices are left for Joshua?
25 pizza slices
A large rectangle is 20 meters long and 10 meters wide.
On one side of the rectangle, a triangular section is attached. The triangle has a base of 10 meters (same as the rectangle’s width) and a height of 6 meters.
What is the total area of the combined shape?
Hint: What is the formula for Area of a triangle?
230 square meters
Emma is building a small aquarium for her classroom. The aquarium is shaped like a rectangular prism. She wants to fill it with water to a volume of 1,200 cubic centimeters so the fish have enough space to swim.
The aquarium will be 20 cm long and 10 cm wide. Emma also plans to add a layer of gravel at the bottom that is 2 cm thick, which will take up some of the space.
What should the height of the water (above the gravel) be to reach the desired volume?
6 cm
Mr. Tommy ran 10 miles on Monday. He walked 2000 feet on Tuesday. He swam 100 yards on Wednesday. He rode 120,000 inches on his bike on Thursday. How far did he travel in feet in total?
65,100 feet
What does CPC stand for ?
Chinese American Planning Council