Geometry
This is the formula used to find the area of a rectangle.
What is Area = length x width (A = L x W)?
What is 4 miles?
This is the sum of 4.5 + 2.3
This is the value of ½ / ¼
What is 2?
Solve for y: 5y + 7 =32
What is 5?
5y + 7 = 32 (subtract 7 on both sides)
5y = 25 (divide by 5 on both sides)
y = 5
A polygon is drawn on a coordinate place. This method helps find its area by breaking it into rectangles and triangles.
What is decomposing the figure?
A recipe uses 2 cups of sugar for 8 servings. This is the amount of sugar per serving.
What is 0.25 cups per serving.]?
What is 7.2?
This is the value of 2/3 / 2
What is 1/3?
Find the value of x: 2x + x + 3 = 10
What is 2x + x = 3x (collect like terms)
3x + 3 = 10 (subtract 3 from both sides)
3x = 7 (divide by 3 on both sides)
x = 7/3
This is the area of a triangle with a base of 10 units and a height of 6 units.
what is 30 units squared?
A = 1/2 (6)(10) = 30
A student scored 18 out of 24 on a test. This is the percent score.
What is 75%?
This is the quotient of 6.4 / 2
What is 3.2?
The ribbon is 3 feet long. Each piece of 1/3 foot. This is how many pieces can be cut.
What is 9 pieces?
Solve for x: 0.6x + 4 = 7
What is 5?
0.6x + 4 = 7 (subtract 4 on both sides)
0.6x = 3 (divide by 0.6 on both sides)
x = 5
This is the area of a trapezoid with base 12 units and 8 units and height 5 units.
What is 50 square units?
A = 1/2 (12 + 8)(5) = 1/2 (20)(5) = (10)(5) = 50
A shirt originally costs $40 and is on sale for 25% off. This is the sale price.
What is $30?
This is the quotient of 9.6 / 0.4
What is 24?
This describes the rule used when dividing fractions.
What is multiply by the reciprocal?
Solve for x: 3(2x - 4) + 5 = 21
What is 28 / 6?
3(2x - 4) + 5 = 21 (distribute the 3)
6x - 12 + 5 = 21 (combine common terms)
6x - 7 = 21 (add 7 on both sides)
6x = 28 (divide by 6)
x = 28 /6
A rectangular prism has a volume of 120 cubic units. If the base area is 24 square units
What is 5 units?
A map scale shows 1 inch = 50 miles. If two cities are 3.5 inches apart on the map, this is the actual distance.
What is 175miles?
A student buys 3 items costing $2.75 each. This is the total cost.
What is $8.25?
This is the value of 2 1/2 / 5/8
What is 4?
Solve for x: 2(x+5) -3 = 17
What is 5?
2(x + 5) - 3 = 17 (distribute the 2)
2x + 10 - 3 = 17 (combine common terms)
2x + 7 = 17 (subtract 7 on both sides)
2x = 10 (divide both sides by 2)
x = 5