Chapter 4
Fundamentals of Mathematics · 607 exercises
Problem 14
Write each fraction using words. $$\frac{0}{8}$$
2 step solution
Problem 14
\(\frac{3}{44}\) of \(\frac{11}{12}\) is what number?
5 step solution
Problem 14
Perform the following divisions. $$ \frac{5}{6} \div \frac{2}{3} \cdot \frac{8}{25} $$
5 step solution
Problem 14
Perform the following multiplications. $$12 \cdot \frac{3}{8}$$
6 step solution
Problem 14
Reduce each fraction to lowest terms. \(\frac{21}{84}\)
4 step solution
Problem 14
For the following 15 problems, identify each expression as a proper fraction, an improper fraction, or a mixed number. $$\frac{1}{8}$$
3 step solution
Problem 15
Find each value. \((\) Section 4.5\() 3 \frac{3}{4} \cdot 2 \frac{2}{9} \cdot 6 \frac{3}{5}\)
5 step solution
Problem 15
Write each fraction using words. $$\frac{1}{16}$$
4 step solution
Problem 15
\(\frac{1}{3}\) of 2 is what number
4 step solution
Problem 15
A container will hold 106 ounces of grape juice. How many \(6 \frac{5}{8}\) -ounce glasses of grape juice can be served from this container?
6 step solution
Problem 15
Perform the following multiplications. $$ \left(\frac{13}{7}\right)\left(\frac{14}{26}\right) $$
4 step solution
Problem 15
Reduce each fraction to lowest terms. \(\frac{48}{64}\)
4 step solution
Problem 15
For the following 15 problems, identify each expression as a proper fraction, an improper fraction, or a mixed number. $$6 \frac{1}{4}$$
3 step solution
Problem 16
Find each value. (Section 4.5) \(\sqrt{\frac{25}{36}}\)
4 step solution
Problem 16
For problems 16 - 18 , state each numerator and denominator and write each fraction using digits. One minute is one sixtieth of an hour.
4 step solution
Problem 16
\(\frac{1}{4}\) of 3 is what number?
4 step solution
Problem 16
Determine each of the following quotients and then write a rule for this type of division. $$1 \div \frac{2}{3}$$
5 step solution
Problem 16
Perform the following multiplications. $$ \frac{16}{10} \cdot \frac{22}{6} \cdot \frac{21}{44} $$
5 step solution
Problem 16
Reduce each fraction to lowest terms. \(\frac{63}{81}\)
4 step solution
Problem 16
For the following 15 problems, identify each expression as a proper fraction, an improper fraction, or a mixed number. $$\frac{11}{8}$$
3 step solution
Problem 16
In the following 2 problems, state the numerator and denominator, and write each fraction in words. The number \(\frac{5}{9}\) is used in converting from Fahrenheit to Celsius.
4 step solution
Problem 17
Find each value. \((\) Section 4.5\() \sqrt{\frac{4}{9}} \cdot \sqrt{\frac{81}{64}}\)
5 step solution
Problem 17
State each numerator and denominator and write each fraction using digits. In a box that contains forty-five electronic components, eight are known to be defective. If three components are chosen at random from the box, the probability that all three are defective is fifty-six fourteen thousand one hundred ninetieths.
4 step solution
Problem 17
\(\frac{1}{10}\) of \(\frac{1}{100}\) is what number?
4 step solution
Problem 17
Determine each of the following quotients and then write a rule for this type of division. $$1 \div \frac{3}{8}$$
4 step solution
Problem 17
Perform the following multiplications. Convert improper fractions to mixed numbers. $$2 \frac{2}{3} \cdot 2 \frac{1}{4}$$
4 step solution
Problem 17
Reduce each fraction to lowest terms. \(\frac{150}{240}\)
3 step solution
Problem 17
For the following 15 problems, identify each expression as a proper fraction, an improper fraction, or a mixed number. $$\frac{1,001}{12}$$
3 step solution
Problem 17
In the following 2 problems, state the numerator and denominator, and write each fraction in words. A dime is \(\frac{1}{10}\) of a dollar.
3 step solution
Problem 18
Find each value. \((\) Section 4.5\() \frac{11}{30} \cdot \sqrt{\frac{225}{121}}\)
4 step solution
Problem 18
State each numerator and denominator and write each fraction using digits. About three fifths of the students in a college algebra class received a "B" in the course.
4 step solution
Problem 18
\(\frac{1}{100}\) of \(\frac{1}{10}\) is what number?
4 step solution
Problem 18
Determine each of the following quotients and then write a rule for this type of division. $$1 \div \frac{3}{4}$$
5 step solution
Problem 18
Perform the following multiplications. Convert improper fractions to mixed numbers. $$6 \frac{2}{3} \cdot 3 \frac{3}{10}$$
4 step solution
Problem 18
Determine the missing numerator or denominator. $$ \frac{4}{5}=\frac{?}{40} $$
5 step solution
Problem 18
For the following 15 problems, identify each expression as a proper fraction, an improper fraction, or a mixed number. $$191 \frac{4}{5}$$
3 step solution
Problem 18
For the following 10 problems, specify the numerator and denominator in each fraction. \(\frac{3}{4}\)
3 step solution
Problem 19
Find each value. (Section 4.6) \(\frac{4}{15} \div 8\)
4 step solution
Problem 19
\(1 \frac{5}{9}\) of \(2 \frac{4}{7}\) is what number?
4 step solution
Problem 19
Determine each of the following quotients and then write a rule for this type of division. $$1 \div \frac{5}{2}$$
5 step solution
Problem 19
Perform the following multiplications. Convert improper fractions to mixed numbers. $$7 \frac{1}{8} \cdot 12$$
4 step solution
Problem 19
Determine the missing numerator or denominator. $$ \frac{3}{7}=\frac{?}{28} $$
4 step solution
Problem 19
For the following 15 problems, identify each expression as a proper fraction, an improper fraction, or a mixed number. $$1 \frac{9}{13}$$
4 step solution
Problem 19
For the following 10 problems, specify the numerator and denominator in each fraction. \(\frac{9}{10}\)
3 step solution
Problem 20
Find each value. (Section 4.6) \(\frac{8}{15} \cdot \frac{5}{12} \div 2 \frac{4}{9}\)
4 step solution
Problem 20
\(1 \frac{7}{18}\) of \(\frac{4}{15}\) is what number?
5 step solution
Problem 20
Perform the following multiplications. Convert improper fractions to mixed numbers. $$2 \frac{2}{5} \cdot 3 \frac{3}{4} \cdot 3 \frac{1}{3}$$
4 step solution
Problem 20
Determine the missing numerator or denominator. $$ \frac{1}{6}=\frac{?}{24} $$
4 step solution
Problem 20
For the following 15 problems, identify each expression as a proper fraction, an improper fraction, or a mixed number. $$31 \frac{6}{7}$$
3 step solution
Problem 20
For the following 10 problems, specify the numerator and denominator in each fraction. \(\frac{1}{5}\)
3 step solution