Factors/Multiples
The factors of 18.
What are 1, 2, 3, 6, 9, 18?
17
Joe wants to put a fence around his garden so his dog doesn't dig holes in the dirt. His garden measures 7 feet long and 4 feet wide. How much fencing does Joe need to buy?
What is 22 feet of fence?
The Area of a Rectangle with sides of 6 inches and 12 inches.
What is 72 inches squared?
Round 9,481 to the nearest ten.
What is 9,480?
The first 5 multiples of 8.
What are 8, 16, 24, 32, 40?
69
What is Composite?
Duke University wants to change their out of bounds line of their basketball court from black to blue. Their basketball court measures 91 feet long and 49 feet wide. They need to paint this many feet.
What is 280 feet?
The area of a square with a side of 8 feet.
What is 64 feet squared?
What is 9,500?
The factors of 30.
What are 1, 2, 3, 5, 6, 10, 15, 30?
37
What is prime?
The turf football field needs to be redone now that the season is over. The field measures 120 yards long and 50 yards wide. How much turf is needed?
What is 6,000 yards squared of turf.
Our three formulas for perimeter.
What is L + L + W + W?
What is 2 x L + 2 x W?
What is 2 x (L+W)?
What is 70,000?
The 14th multiple of 7.
What is 98?
This pair of factors makes 91 composite.
What is 7 x 13?
Joe brought 72 pieces of candy to a party. Sally brought 45 pretzels to a party. The birthday party is at a bowling alley. Joe is great a bowling, but Sally needs bumpers to help her bowl better. Their friend Fred is the best bowler in the state. If each person is given 8 pieces of candy and 5 pretzels, there are this many people at the party.
What is 9 people?
The perimeter of a rectangle with sides of 17 yards and 32 yards.
What is 98 yards?
Round 657,483 to the nearest thousand.
What is 657,000?
What is 14?
This pair of factors makes 141 composite.
What is 3 x 47?
Sally wants to paint her bedroom. How many cans of paint should Sally buy? Two walls measure 12 feet by 10 feet and two walls measure 8 feet by 10 feet.
Each can of paint can cover 60 square feet of wall.
What is 4 cans of paint?
The perimeter of the drawing Mr. M is putting on the board.
What is 52 inches?
Round 418,964 to the nearest hundred.
What is 419,000?