Download Basic Math and Pre-Algebra by Jonathan J. White, Teri Stimmel, Scott Searcy PDF

By Jonathan J. White, Teri Stimmel, Scott Searcy

The learn-by-doing method to grasp simple math and Pre-Algebra

Why CliffsStudySolver™ publications?

Go with the identify you recognize and belief Get the data you need–fast! Written by means of academics and academic experts

Inside you’ll get the perform you must examine simple arithmetic and pre-algebra, together with:

Working with Numbers

  • Whole numbers
  • Fractions
  • Decimals
  • Percents
  • Integers and rationals
  • Powers, exponents, and roots

Notation and size

  • Scientific notation
  • Measurements
  • Graphs
  • Probability and statistics

Series and Equations

  • Sequences
  • Variables
  • Algebraic expressions
  • Simple equations

Problem-Solving instruments

  • Clear, concise stories of each topic
  • Practice difficulties in each chapter–with causes and solutions
  • Diagnostic pretest to evaluate your present skills
  • Full-length examination that adapts on your ability level

We take nice notes–and make studying a snap

Show description

Read or Download Basic Math and Pre-Algebra PDF

Best algebra books

Groebner bases algorithm: an introduction

Groebner Bases is a method that gives algorithmic options to quite a few difficulties in Commutative Algebra and Algebraic Geometry. during this introductory instructional the fundamental algorithms in addition to their generalization for computing Groebner foundation of a collection of multivariate polynomials are awarded.

The Racah-Wigner algebra in quantum theory

The improvement of the algebraic points of angular momentum thought and the connection among angular momentum concept and unique issues in physics and arithmetic are coated during this quantity.

Wirtschaftsmathematik für Studium und Praxis 1: Lineare Algebra

Die "Wirtschaftsmathematik" ist eine Zusammenfassung der in den Wirtschaftswissenschaften gemeinhin benötigten mathematischen Kenntnisse. Lineare Algebra führt in die Vektor- und Matrizenrechnung ein, stellt Lineare Gleichungssysteme vor, berichtet über Determinanten und liefert Grundlagen der Eigenwerttheorie und Aussagen zur Definitheit von Matrizen.

Extra resources for Basic Math and Pre-Algebra

Example text

Add 19 + 17 + 20. answer: 56 When the sum of the digits in any single column yields a two-digit number, you must “carry” the tens digit of that result and place it above the next leftmost column of numbers: 1 19 17 + 20 56 3. Add 8423 + 279. qxd 5/20/03 9:20 AM Page 42 42 4. CliffsStudySolver Basic Math and Pre-Algebra Subtract 59 - 13. answer: 46 59 - 13 46 5. Subtract 60 - 35. answer: 25 When the top digit in a column isn’t large enough to subtract the bottom digit from it (as in this case, where you can’t take 5 away from 0), you must “borrow” from the next leftmost column, decreasing it by 1 and increasing the column you’re working with by 10: 5 1 60 - 35 25 6.

Is 126 divisible by 4? answer: No. 4. 36 ends in 6, making it divisible by 2. The number created by the last three digits is 248, which is divisible by 8. 350 is divisible by which of the following numbers: 2, 4, 5, 9? answer: 2, 5. 350 is divisible by 2 because the number ends in 0. 350 is divisible by 5 because the number ends in 0.

80 16,044 ÷ 191 ≈ 16,000 ÷ 200 = 80 617 × 68 ≈ 620 × 70 = 43,400 Divisibility Rules If you ever need to know whether one number divides evenly into another, divisibility rules can help save time. Instead of working through long division, try using the rules in Table 2-2. qxd 5/20/03 9:32 AM Page 53 53 Chapter 2: Whole Numbers Table 2-2: Divisibility Rules A number is divisible by: when: 2 it ends in 0, 2, 4, 6, or 8 (an even number). 3 the sum of its digits is divisible by 3. 4 the number created by the last two digits is divisible by 4.

Download PDF sample

Rated 4.49 of 5 – based on 37 votes