Adding fractions Study guides, Class notes & Summaries

Changing Improper Fractions and Mixed Numbers - Answer Improper fractions can be converted to mixed numbers by following these steps: Write division problem with numerator divided by denominator. Divide to determine quotient and remainder. Write mixed number with the quotient as the whole number and the remainder as the numerator over the same denominator. Changing Mixed Numbers Into Improper Fractions - Answer Mixed numbers can also be converted to improper fractions by following th...

Nursing School Dosage Calculations Adding/Subtracting Fractions With Different Denominators Find the smallest common multiple amongst each denominators. Multiple as necessary to convert the denominators into that common multiple and multiple their indivudal numerator by that same # add as normal reduce as needed Multiplying Fractions Multiple Numerator and Demoniator Across Reduce as Needed or Divide each denominator by a numerator Multiple reconstructed fractions across ...

Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square roots of the whole number? A. +/- 2.3 B. +/- 3.3 C. +/- 4 D. +/- 5 - Answer-D. +/- 5 Composite Number - Answer-A number with more factors that just one and itself. Equivalent Fractions - Answer-Different fractions that represent the same value. X-Axis - Answer-The horizontal line that passes through the origin on a coordinate plane. Qualitative Data - Answer-Non-numeric information based on some quality o...

Given the following set of numbers: 3.3, -2.3, -16, 25. What are the square roots of the whole number? A. +/- 2.3 B. +/- 3.3 C. +/- 4 D. +/- 5 - CORRECT ANSWER D. +/- 5 Composite Number - CORRECT ANSWER A number with more factors that just one and itself. Equivalent Fractions - CORRECT ANSWER Different fractions that represent the same value. X-Axis - CORRECT ANSWER The horizontal line that passes through the origin on a coordinate plane. Qualitative Data - ...

URI Math Placement ExamAbsolute value - correct answer How far away a number is from zero -whatever the answer is, but positive Absolute value brackets in equation - correct answer -take out brackets -turn into two equations; one positive answer, one negative -solve for x for both equations -two answers Adding fractions - correct answer -find least common denominator -multiply each numerator by however much it's denominator was multiplied -add new numerators, keep denominator ...

Civil service Exam prep 215 Questions with Verified Answers Numerator - CORRECT ANSWER The whole number that appears on the top of a fraction. ?/D Denominator - CORRECT ANSWER The number that appears on the bottom of the fraction. N/? Proper fraction - CORRECT ANSWER The numerator is smaller than the denominator. Ex. 1/2 Improper fraction - CORRECT ANSWER The numerator is larger than the denominator. Ex. 2/1 Mixed numbers - CORRECT ANSWER A mixed number consists of ...

Describe the result of adding a large positive number and a smaller negative number Answer result is smaller positive number, same as ignoring the signs and subtracting smaller number How do you convert a fraction into a decimal? Answer Divide the top number by bottom number What is the key step in order to add or subtract unlike fractions Answer finding the lowest common denominator How do you divide one fraction by another Answer Invert divisor (flip over the second fraction) and mult...

Real numbers numbers we use everyday Integers both real and negative numbers Polynomials basic math concept, only concepts like addition, subtraction, multiplication and real number based exponents are used Order of Operations (PEMDAS) Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction adding or subtracting 2 fractions first multiply the denominators, then multiply the denominator of one fraction by the numerator of the other fraction, ( for ...

Describe the result of adding a large positive number and a smaller negative number - result is smaller positive number, same as ignoring the signs and subtracting smaller number How do you convert a fraction into a decimal? - Divide the top number by bottom number What is the key step in order to add or subtract unlike fractions - finding the lowest common denominator How do you divide one fraction by another - Invert divisor (flip over the second fraction) and multiply both numerators an...

OAE 012 Practice Test 1. A teacher asks her students to compare and contrast two animals they saw at the zoo. This is an example of what level of Bloom's taxonomy? A. Knowledge B. Comprehension C. Application D. Analysis - D: Analysis. Compare and Contrast is a higher level of thinking and requires analysis. 2. Students studying fractions manipulate "fraction blocks," blocks cut to represent fractional parts, to learn the concept of adding and subtracting fractions. Which level...