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Math For Welders

by: Marion, Nino

Math For Welders

by: Marion, Nino

ISBN 13:
9781590705834
ISBN 10:
1590705831
Format: Paperback
Copyright: 04/01/2005
Publisher: Goodheart-Willcox Pub
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Summary

Combination text and workbook that provides exercises designed to allow welding students to apply basic math skills.

Section One

Unit 1. Introduction to Whole Numbers

(4)

Introduction

Math Work Habits

Our Number System

Rounding Numbers

Denominate Numbers

Practicing Using Whole Numbers

Unit 2. Addition of Whole Numbers

(6)

Introduction

Method Used to Add Whole Numbers

Checking Accuracy by Adding Up and Down

Look for Tens

Mark Your Answer

Denominate Numbers

Practicing Addition of Whole Numbers

Unit 3. Subtraction of Whole Numbers

(6)

Introduction

Method Used to Subtract Whole Numbers

Checking Subtraction by Adding

Practicing Subtraction of Whole Numbers

Unit 4. Multiplication of Whole Numbers

(10)

Introduction

Multiplication Table

Method Used to Multiply Numbers

Checking Multiplication by Reverse Positions

Accurate Alignment

Smaller Multiplier

Practicing Multiplication of Whole Numbers

Unit 5. Division of Whole Numbers

(10)

Introduction

Method Used to Divide Whole Numbers

Checking Division by Multiplying

Do Not Crowd Your Problems

Practicing Division of Whole Numbers

Section Two

Unit 6. Introduction to Common Fractions

(6)

Introduction

Parts of a Fraction

Proper Fractions

Improper Fractions

Mixed Numbers

Equivalent Fractions

Equivalent Fractions in Higher Terms

Equivalent Fractions in Lower Terms

Reducing Improper Fractions

Changing Mixed Numbers to Improper Fractions

Practicing with Common Fractions

Unit 7. Addition of Fractions

(8)

Introduction

Method Used to Add Fractions

Adding Fractions with Common Denominators

Adding Fractions without Common Denominators

Adding Mixed Numbers without Common Denominators

Practicing Addition of Fractions

Unit 8. Subtraction of Fractions

(8)

Introduction

Method Used to Subtract Fractions

Subtracting Fractions with Common Denominators

Subtracting Fractions without Common Denominators

Subtracting Mixed Numbers without Common Denominators

Practicing Subtraction of Fractions

Unit 9. Multiplication of Fractions

(8)

Introduction

Method Used to Multiply Fractions

Multiplying Mixed Numbers

Multiplying More than Two Fractions

Practicing Multiplication of Fractions

Unit 10. Division of Fractions

(8)

Introduction

Method Used to Divide Fractions

Dividing Mixed Numbers

Complex Fractions

Practicing Division of Fractions

Section Three

Unit 11. Introduction to Decimal Fractions

(4)

Introduction

Converting Decimal Fractions to Common Fractions

Coverting Common Fractions to Decimal Fractions

Rounding Decimals

Practicing with Decimal Fractions

Unit 12. Addition and Subtraction of Decimal Fractions

(6)

Introduction

Method Used to Add Decimal Fractions

Method Used to Subtract Decimal Fractions

Practicing Addition and Subtraction of Decimal Fractions

Unit 13. Multiplication of Decimal Fractions

(8)

Introduction

Method Used to Multiply Decimal Fractions

Multiplication of Decimals by 10, 100, 1000, etc.

Practicing Multiplication of Decimal Fractions

Unit 14. Division of Decimal Fractions

(8)

Introduction

Method Used to Divide Decimal Fractions

Division of Decimals by 10, 100, 1000, etc.

Practicing Division of Decimal Fractions

Section Four

Unit 15. Linear Measure

107

(10)

Introduction

Linear Measure

Customary System

Metric System

The Millimeter Converting Linear Measurements

Converting Feet

Inches

Converting Inches to Feet

Converting Inches to Millimeters

Converting Millimeters to Inches

Converting Decimals to Fractions

Tolerance

Practicing Linear Measurements

Unit 16. Angular Measure

117

(8)

Introduction

Angular Measurement

Angular Calculation

Addition of Angles

Subtraction of Angles

Multiplication of Angles

Division of Angles

Practicing Angular Measurement

Unit 17. Four-Sided Measure

125

(10)

Introduction

Square

Perimeter of a Square

Area of a Square

Rectangle

Perimeter of a Rectangle

Area of a Rectangle

Parallelogram

Perimeter of a Parallelogram

Area of a Parallelogram

Trapezoid

Perimeter of a Trapezoid

Area of a Trapezoid

Converting Square Units of Measure

Converting Square Feet to Square Inches

Converting Square Inches to Square Feet

Converting Square Inches to Square Millimeters

Converting Square Millimeters to Square Inches

Practicing Four-Sided Measurement

Unit 18. Triangular Measure

135

(8)

Introduction

Right Triangle

Equilateral Triangle

Isosceles Triangle

Perimeter of a Triangle

Area of a Triangle

Practicing Triangular Measurement

Unit 19. Circular Measure

143

(10)

Introduction

Circumference of a Circle

Diameter of a Circle

Area of a Circle

Circular Shapes

Half Circle

Perimeter of a Half Circle

Area of a Half Circle

Cylinder

Area of a Curved Surface

Area of a Cylinder

Semi-Circular Sided Shape

Perimeter of a Semi-Circular Sided Shape

Area of a Semi-Circular Sided Shape

Practicing Circular Measurement

Section Five

Unit 20. Volume Measure

153

(16)

Introduction

Volume of Regular Shaped Objects

Cube

Solid Rectangle

Solid Parallelogram

Solid Trapezoid

Solid Triangle

Cylinder

Solid Half Circle

Solid Semi-Circular Sided Shape

Converting Volume Measurements

Volumes of Irregular Shaped Objects

Practicing Volume Measurements

Unit 21. Weight Measure

169

(12)

Introduction

Weight Calculation Based on Volume

Weight Calculation Based on Length

Weight Per Unit Length Tables

Practicing Weight Measurement

Unit 22. Bending Metal

181

(16)

Introduction

90° Sharp Corner Bend

Outside Dimensions

Inside Dimensions

Outside and Inside Dimensions

Review of 90° Sharp Corner Bends

Circles

Outside Diameter

Inside Diameter

Half Circle

Half Circle Outside Diameter

Half Circle Inside Diameter

Quarter Circle

Quarter Circle Inside Diameter

Quarter Circle Outside Diameter

Practicing Calculations Used in Bending Metal

Section Six

Unit 23. Percentages

197

(6)

Change a Percent to a Fraction

Change a Percent to a Decimal

Change a Fraction to a Percent

Change a Decimal to a Percent

Calculate a Percent of a Number

Calculate the Percentage One Number is of Another Number

Practicing Percentages

Unit 24. The Metric System

203

Toward a Metric Society

The Metric System

The Basic Units

Derived Units of Measure

Length

Standard Units of Length

Converting One Unit of Measure to Another

Visualizing Metric Lengths

Estimating Metric Lengths

Converting Metric and Customary

Shop Acceptable Accuracy

Derived Units of Length

Area

Volume

Capacity

Converting One Unit of Measure

Converting Metric and Customary

Visualizing Metric Capacity

Mass

Converting One Unit of Measure

Visualizing Metric Mass

Converting Metric and Customary

The Language of SI

Practicing the Metric System

Amazon no longer offers textbook rentals. We do!

Math For Welders

Math For Welders

9781590705834

1590705831

Summary

Table of Contents

Supplemental Materials

Write a Review

Amazon no longer offers textbook rentals. We do!

Math For Welders

Math For Welders

9781590705834

1590705831

Summary

Table of Contents

Supplemental Materials

Write a Review

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