Question

Пжжжж 75 баллов срооооочноооооо​

Answer 1

Ответ:

1)

$\frac{1}{10} + \frac{9}{100} = \frac{10 + 9}{100} = \frac{19}{100}$

2)

$\frac{27}{100} + \frac{7}{10} = \frac{27 + 70}{100} = \frac{97}{100}$

3)

$\frac{4}{5} + \frac{7}{10} = \frac{15}{10} = 1 \frac{1}{2}$

4)

$\frac{2}{3} + \frac{5}{9} = \frac{11}{9} = 1 \frac{2}{9}$

5)

$\frac{15}{24} + \frac{1}{6} = \frac{19}{24}$

6)

$\frac{5}{9} + \frac{2}{27} = \frac{17}{27}$