Помагите пажалуйста номер 60

1. $\frac{4}{10} + \frac{1}{8} = \frac{16}{40} + \frac{5}{40} = \frac{21}{40}$
2. $\frac{15}{100} + \frac{1}{4} = \frac{3}{20} + \frac{5}{20} = \frac{8}{20} = \frac{2}{5}$
3. $\frac{3}{4} + \frac{8}{10} = \frac{15}{20} + \frac{16}{20} = \frac{31}{20} = 1 \frac{11}{20}$
4. $\frac{24}{100} + \frac{1}{2} = \frac{12}{50} + \frac{1}{2} = \frac{12}{50} + \frac{25}{50} = \frac{37}{50}$
5. $\frac{3}{20} + \frac{25}{100} = \frac{3}{20} + \frac{5}{20} = \frac{8}{20} = \frac{2}{5}$
6. $\frac{2}{5} + \frac{125}{1000} = \frac{2}{5} + \frac{1}{8} = \frac{16}{40} + \frac{5}{40} = \frac{21}{40}$
7. $\frac{6}{25} + \frac{5}{10} = \frac{24}{100} + \frac{50}{100} = \frac{74}{100} = \frac{37}{50}$
8. $\frac{75}{100} + \frac{4}{5} = \frac{3}{4} + \frac{4}{5} = \frac{15}{20} + \frac{16}{20} = \frac{31}{20} = 1 \frac{11}{20}$