Question

simplify this questions

Answer 1

$4 \frac{1}{10} - (2 \frac{1}{2} - ( \frac{5}{6} - ( \frac{2}{5} + \frac{3}{10} - \frac{4}{15} ))) \\ \frac{41}{10} - ( \frac{5}{2 } - ( \frac{5}{6} - \frac{13}{30} )) \\ \frac{41}{10} - ( \frac{5}{2} - \frac{2}{5} ) \\ \frac{41}{10} - \frac{21}{10 } \\ \frac{41 - 21}{10} \\ \frac{20}{10} \\ 2$
Hope it will help you