arithmetic - USF Math Lab
... B. Operations with Decimals: To add or subtract: line up dec. pts. To multiply: number of dec. places in the product is the sum of the number of dec. places in the factors. To divide: if divisor is whole number, bring decimal pt. up. If divisor is not, move decimal point as needed. ...
... B. Operations with Decimals: To add or subtract: line up dec. pts. To multiply: number of dec. places in the product is the sum of the number of dec. places in the factors. To divide: if divisor is whole number, bring decimal pt. up. If divisor is not, move decimal point as needed. ...
Review
... Union: (U) Shows a set that has the elements of 2 other sets. What is A U B given A = {1,2,3,4} B = {3,4,5,6} ...
... Union: (U) Shows a set that has the elements of 2 other sets. What is A U B given A = {1,2,3,4} B = {3,4,5,6} ...
Math 84 Activity # 3 “Number Line”
... The set of numbers: {..., -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6,...} Rational Numbers = numbers which can be represented as a/b Irrational #’s can not be represented as a/b such as the square root of 3, ( “pi”). Recall that the set of whole numbers is 0, 1, 2, 3, .... Each whole number ...
... The set of numbers: {..., -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6,...} Rational Numbers = numbers which can be represented as a/b Irrational #’s can not be represented as a/b such as the square root of 3, ( “pi”). Recall that the set of whole numbers is 0, 1, 2, 3, .... Each whole number ...
GUIDED NOTES – Lesson 4-1
... OBJECTIVE: I can simplify and convert radical expressions and rational exponents. Sometimes fractional exponents are used to represent power of numbers or variables. The numerator of the fraction (m) represents the power, the denominator (n) represents the root. The exponent in the denominator must ...
... OBJECTIVE: I can simplify and convert radical expressions and rational exponents. Sometimes fractional exponents are used to represent power of numbers or variables. The numerator of the fraction (m) represents the power, the denominator (n) represents the root. The exponent in the denominator must ...
Ch. 6 Benchmark Assessment Tuesday, February 19th 6
... second fraction. If it is not, rename the fraction by writing an improper fraction using the whole number. Examples: ...
... second fraction. If it is not, rename the fraction by writing an improper fraction using the whole number. Examples: ...
Elementary mathematics
Elementary mathematics consists of mathematics topics frequently taught at the primary or secondary school levels. The most basic topics in elementary mathematics are arithmetic and geometry. Beginning in the last decades of the 20th century, there has been an increased emphasis on problem solving. Elementary mathematics is used in everyday life in such activities as making change, cooking, buying and selling stock, and gambling. It is also an essential first step on the path to understanding science.In secondary school, the main topics in elementary mathematics are algebra and trigonometry. Calculus, even though it is often taught to advanced secondary school students, is usually considered college level mathematics.