Question

solve 13/15*18/26*25/54

Answer 1

SOLUTION

TO EVALUATE

$\displaystyle \sf{ \frac{13}{15} \times \frac{18}{26} \times \frac{25}{54} }$

EVALUATION

Here the given expression is

$\displaystyle \sf{ \frac{13}{15} \times \frac{18}{26} \times \frac{25}{54} }$

We simplify it as below

$\displaystyle \sf{ \frac{13}{15} \times \frac{18}{26} \times \frac{25}{54} }$

$\displaystyle \sf{ = \frac{13}{15} \times \frac{9}{13} \times \frac{25}{54} }$

$\displaystyle \sf{ = \frac{9}{15} \times \frac{25}{54} }$

$\displaystyle \sf{ = \frac{9 \times 25}{15 \times 54} }$

$\displaystyle \sf{ = \frac{ 5}{3 \times 6} }$

$\displaystyle \sf{ = \frac{ 5}{18} }$

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