Question

5/7 + (5/14 x 6/21) =​

Answer 1

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Answer 2

SOLUTION

TO EVALUATE

$\displaystyle \sf{ \frac{5}{7} + \bigg( \frac{5}{14} \times \frac{6}{21} \bigg) }$

EVALUATION

Here the given expression is

$\displaystyle \sf{ \frac{5}{7} + \bigg( \frac{5}{14} \times \frac{6}{21} \bigg) }$

We simplify it as below

$\displaystyle \sf{ \frac{5}{7} + \bigg( \frac{5}{14} \times \frac{6}{21} \bigg) }$

$\displaystyle \sf{ = \frac{5}{7} + \bigg( \frac{30}{294} \bigg) }$

$\displaystyle \sf{ = \frac{5}{7} + \frac{30}{294}}$

$\displaystyle \sf{ = \frac{210 + 30}{294}}$

$\displaystyle \sf{ = \frac{240}{294}}$

$\displaystyle \sf{ = \frac{120}{147}}$

$\displaystyle \sf{ = \frac{40}{49}}$

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