Applied Math Flashcards
Key words:
Plus, combine, total, sum, together, more, and increase would indicate what operation
Addition
Key words:
Minus, less, difference, left, taken away, decreased, and fewer are used to indicate
Subtraction
Key words:
Times, product, twice, thrice, and of are used to indicate
Multiplication
Key words:
Per, quotient, and ratio are used to indicate
Division
Conversion:
1 foot = __ inches
12 inches
Conversions:
1 yard= __ feet
3 feet
Conversion:
1 inch= __ Centimeters
2.54 Centimeters
Conversion:
1 mile = __ feet
5280 feet
Conversions:
1 ton = __ pounds
2000 pounds
Conversions:
1 kilogram= __ pounds
2.2 pounds
Conversions:
1 liter = __ millimeters
1000 millimeters
Conversion:
1 milliliter = __ cubic centimeter
1 cubic centimeter
Conversion:
1 hour = ___ minutes
60 minutes
Conversions:
1 hour = __ seconds
3600 seconds
Formula:
C = 2 (pie symbol) r
Circumference around a circle
Rectangle: A = Length x Width
Area of Rectangle
Square: A = s (squared)
Area of a square
Parallelogram: A = Base x Height
Area of a Parallelogram
Triangle: A = 1/2base x Height
Area of a Triangle
Trapezoid: A = 1/2 (a+b)
A is the length of the short side and B is the length of the long side
Area of a Trapezoid
Circle: A = (symbol pie)r (squared)
Area of a Circle
Statistics and Probability:
To solve for Mean
Add all numbers and divide by how many numbers there are in the list.
50+50+50
____________= 50
3
Statistics and Probability:
The middle number or numbers of the list. If there are 2 numbers, add the numbers and then divide by 2
15 20 30 35 40 65
(Middle numbers are 30 and 35)
30 + 35
_________= 32.5
2
