What is the result of subtracting 1/5 from 6/7?

Study for the Pharmacy Technician Certification Board Math Exam. Prepare with flashcards and multiple choice questions, each question includes hints and explanations. Excel in your exam!

To find the result of subtracting ( \frac{1}{5} ) from ( \frac{6}{7} ), you need a common denominator for the fractions. The least common multiple of the denominators 5 and 7 is 35.

Next, convert each fraction to have a denominator of 35:

  • For ( \frac{6}{7} ):

[

\frac{6}{7} = \frac{6 \times 5}{7 \times 5} = \frac{30}{35}

]

  • For ( \frac{1}{5} ):

[

\frac{1}{5} = \frac{1 \times 7}{5 \times 7} = \frac{7}{35}

]

Now that both fractions have a common denominator, you can proceed to subtract:

[

\frac{30}{35} - \frac{7}{35} = \frac{30 - 7}{35} = \frac{23}{35}

]

Thus, the result of subtracting ( \frac{1}{5} ) from ( \frac{6}{7} )

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