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evablogger [386]
3 years ago
12

Please help me solve this! If you could solve my other questions that haven't been solved that would be great!

Mathematics
1 answer:
Daniel [21]3 years ago
3 0

Answer:

The simplest form of the complex fraction \frac{\frac{8}{9}}{8} is  \frac{1}{9}

Step-by-step explanation:

In the complex fractions \frac{\frac{a}{b}}{c} = \frac{a}{b} ÷ c

To simplify it change ÷ to × and reciprocal c

  • \frac{\frac{a}{b}}{c} = \frac{a}{b} ÷ c = \frac{a}{b} × \frac{1}{c} = \frac{a}{bc}

In the complex fractions \frac{a}{\frac{b}{c}} = a ÷ \frac{b}{c}

To simplify it change ÷ to × and reciprocal \frac{b}{c}

  • \frac{a}{\frac{b}{c}} = a ÷ \frac{b}{c} = a × \frac{c}{b} = \frac{ac}{b}

Let us solve the question

∵ The complex fraction is \frac{\frac{8}{9}}{8}

∵  \frac{\frac{8}{9}}{8} = \frac{8}{9} ÷ 8

→ Change ÷ to × and reciprocal 8

∴  \frac{8}{9} ÷ 8 =  \frac{8}{9} × \frac{1}{8}

→ Cancel 8 up with 8 down

∴  \frac{8}{9} × \frac{1}{8} = \frac{1}{9}

∴ The simplest form of the complex fraction \frac{\frac{8}{9}}{8} is  \frac{1}{9}

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