Question

$\frac{9}{10} - \frac{8}{15}$
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Answer 1

$\huge\bold\green {{Answer }}$

$\frac{9}{10} - \frac{8}{15}$

$= (\frac{9}{10} \times \frac{15}{15} )- (\frac{8}{15} \times \frac{10}{10} )$

$= \frac{135}{150} - \frac{80}{150} = \frac{55}{150}$

$= \frac{11}{30}$

$\small{\underline{\underline{\mathrm{\color{red}{The \: answer \: to \: your \: question \: is \: \frac{11}{30}. }}}}}$