Basic Mathematics for College Students

302 Chapter 3 Summary and Review SECTION 3.4 Adding and Subtracting Fractions To add (or subtract) fractions that have the same ...

Chapter 3 Summary and Review 303 Comparing fractions If two fractions have the same denominator, the fraction with the greater n ...

304 Chapter 3 Summary and Review SECTION 3.5 Multiplying and Dividing Mixed Numbers A mixed numberis the sum of a whole number a ...

Chapter 3 Summary and Review 305 To multiply mixed numbers,first change the mixed numbers to improper fractions. Then perform th ...

306 Chapter 3 Summary and Review Write each improper fraction as a mixed number or a whole number. Write each mixe ...

Chapter 3 Summary and Review 307 To add (or subtract) mixed numbers, we can also write them in vertical formand add (or subtract ...

308 Chapter 3 Summary and Review SECTION 3.7 Order of Operations and Complex Fractions Order of Operations Perform all calculat ...

Chapter 3 Summary and Review 309 A complex fraction is a fraction whose numerator or denominator, or both, contain one or more f ...

310 Chapter 3 Summary and Review Evaluate each expression. 105. 106. 107. 108. Simplify each complex fraction. Subt ...

Fill in the blanks. a. For the fraction , the is 6 and the is 7. b. Two fractions are if they represent the same number. c. A f ...

a. Write as a mixed number. b. Write as an improper fraction. Find the sum of and. Simplify the result. Subtract and simpli ...

Consider the number 5,896,619.[Section 1.1] a. What digit is in the millions column? b. What is the place value of the digit 8? ...

Evaluate each expression.[Section 2.6] 23. (2)^3  33 26. Simplify each fraction.[Section 3.1] Perform each operati ...

315 4.1An Introduction to Decimals 4.2Adding and Subtracting Decimals 4.3Multiplying Decimals 4.4Dividing Decimals 4.5Fractions ...

316 Chapter 4 Decimals PAY TO THE ORDER OF David Hoyt612 Lelani Haiku, HI 67512 82.94 Eighty-two and DOLLARS , 20 Nordstrom $ Fe ...

The decimal 365.24219, entered in the place-value chart above, represents the number of days it takes Earth to make one full orb ...

The place values of the columns for the fractional part of a decimal are 101 , 1001 , 318 Chapter 4 Decimals 2 Write decimals in ...

4.1 An Introduction to Decimals 319 3 Read decimals and write them in standard form. To understand how to read a decimal, we wil ...

 320 Chapter 4 Decimals The Language of Mathematics Decimals are often read in an informal way. For example, we can read 184.3 ...

4.1 An Introduction to Decimals 321 4 Compare decimals using inequality symbols. To develop a way to compare decimals, let’s con ...