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Popular >

simplify-4/5*5/4+6/7

Solution

simplify

- \frac{4}{5} \cdot \frac{5}{4} + \frac{6}{7}

Solution

- \frac{1}{7}

+1

Decimal Notation

- 0.14285 \dots

Solution steps

- \frac{4}{5} \cdot \frac{5}{4} + \frac{6}{7}

Cross cancel:

\frac{a}{b} \cdot \frac{b}{a} = 1

\frac{4}{5} \cdot \frac{5}{4} = 1

= - 1 + \frac{6}{7}

- 1 + \frac{6}{7} = - \frac{1}{7}

= - \frac{1}{7}

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Frequently Asked Questions (FAQ)

What is simplify-4/5*5/4+6/7 ?
The solution to simplify-4/5*5/4+6/7 is -1/7