MATH VOCABULARY Place Value Chart Place of a digit in a
... Reminder/Hint: The question asks you about one (only) digit so underline that digit and circle all numbers right of that digit; then read that new number (the circles you read as ...
... Reminder/Hint: The question asks you about one (only) digit so underline that digit and circle all numbers right of that digit; then read that new number (the circles you read as ...
Outline
... • Rewriting a number as a product of a number between 1 and 10 and a whole number power of ten. • Helps eliminate using too many zeros. • Helps to correctly locate the decimal place when reporting a quantity. • Eg: Radius of earth = 6,380,000 m = 6.38 x 106 m Radius of a hydrogen atom = 0.000 000 00 ...
... • Rewriting a number as a product of a number between 1 and 10 and a whole number power of ten. • Helps eliminate using too many zeros. • Helps to correctly locate the decimal place when reporting a quantity. • Eg: Radius of earth = 6,380,000 m = 6.38 x 106 m Radius of a hydrogen atom = 0.000 000 00 ...
Significant Figures Review and Other Tips
... If the digit after the last significant digit (digit to be rounded) is less than 5, the digit stays the same. If the digit after the last significant digit is larger than 5, round up. If the digit after the last significant digit is 5 followed by anything except all zeroes, round up. If digit after ...
... If the digit after the last significant digit (digit to be rounded) is less than 5, the digit stays the same. If the digit after the last significant digit is larger than 5, round up. If the digit after the last significant digit is 5 followed by anything except all zeroes, round up. If digit after ...
primes
... out continuously in double proportion, until the sum of all becomes prime, and if the sum multiplied into the last make some number, the product will be perfect. Example: 1 + 2 + 4 = 7 prime so 7 * 4 = 28 is perfect. In modern notation: If 2 k 1 is prime, then 2k12k 1 is perfect. The largest pe ...
... out continuously in double proportion, until the sum of all becomes prime, and if the sum multiplied into the last make some number, the product will be perfect. Example: 1 + 2 + 4 = 7 prime so 7 * 4 = 28 is perfect. In modern notation: If 2 k 1 is prime, then 2k12k 1 is perfect. The largest pe ...
What Every Young Mathlete Should Know
... d. The Greatest Common Factor (GCF) of two natural numbers is the largest natural number that divides each of the two given numbers with zero remainder. Example: GCF(12,18) = 6. e. If the GCF of two numbers is 1, then we say the numbers are relatively prime or co-prime. f. The Least Common Multiple ...
... d. The Greatest Common Factor (GCF) of two natural numbers is the largest natural number that divides each of the two given numbers with zero remainder. Example: GCF(12,18) = 6. e. If the GCF of two numbers is 1, then we say the numbers are relatively prime or co-prime. f. The Least Common Multiple ...
Wonders - uuteacherscircles
... Of course, you can investigate why this happens. Before you do so, inspect the following: • Look at the first nine multiples of 1089. What do you notice? • You’ve found that 1089 · 9 = 9801. Consider 10989 · 9, 109989 · 9, etc. • Are there any other four-digit numbers whose multiple is equal to its ...
... Of course, you can investigate why this happens. Before you do so, inspect the following: • Look at the first nine multiples of 1089. What do you notice? • You’ve found that 1089 · 9 = 9801. Consider 10989 · 9, 109989 · 9, etc. • Are there any other four-digit numbers whose multiple is equal to its ...
Lesson 4 Evaluation of Measurements
... Celsius scale uses the freezing point of water as 0 and the boiling point of water as 100. Kelvin scale uses 273 for the freezing point of water, and 373 as the boiling ...
... Celsius scale uses the freezing point of water as 0 and the boiling point of water as 100. Kelvin scale uses 273 for the freezing point of water, and 373 as the boiling ...
8. Graphing Simple Rational Functions
... touch the dotted line. The dotted x = -4 line the branches never touch is called an ‘asymptote.’ ...
... touch the dotted line. The dotted x = -4 line the branches never touch is called an ‘asymptote.’ ...
Scientific Notation
... size of an atom is about 0.00000003 centimeters across. The length of these numbers in standard notation makes them awkward to work with. Scientific notation is a shorthand way of writing such numbers. ...
... size of an atom is about 0.00000003 centimeters across. The length of these numbers in standard notation makes them awkward to work with. Scientific notation is a shorthand way of writing such numbers. ...
WCMC Potpourri `10 FD
... queen is placed on one of the 64 squares, what is the greatest number of possible moves you can have? 7. Suppose that a spelling test ends after a student gets ten consecutive words incorrect. If a student spelled 10 words correctly, what is the largest number of words the student could have been gi ...
... queen is placed on one of the 64 squares, what is the greatest number of possible moves you can have? 7. Suppose that a spelling test ends after a student gets ten consecutive words incorrect. If a student spelled 10 words correctly, what is the largest number of words the student could have been gi ...