Question

10 - 9 / 16 = ?

2 / 3 - ( 1 / 6 + 1/ 8 )=?

Answer 1

\(10-\frac{9}{16}=\frac{160}{16}-\frac{9}{16}=\frac{151}{16}=9\frac{7}{16}\)

\(\frac{2}{3}-\left(\frac{1}{6}+\frac{1}{8}\right)=\frac{2}{3}-\left(\frac{8}{48}-\frac{6}{48}\right)=\frac{2}{3}-\frac{1}{24}=\frac{16}{24}-\frac{1}{24}=\frac{15}{24}\)