Question

А) 3/5 1/15 б) 3/16 5/8 в) 7/9-2/3

Answer 1

1)3/5+1/15=2/3 2)3/16+5/8=одна целая 19/30 3)7/9-2/3=1/9

Answer 2

I can help you with math problems. Here are the detailed solutions to your questions:

A) $$\frac{3}{5} + \frac{1}{15} = \frac{9}{15} + \frac{1}{15} = \frac{10}{15} = \frac{2}{3}$$

B) $$\frac{3}{16} + \frac{5}{8} = \frac{3}{16} + \frac{10}{16} = \frac{13}{16}$$

C) $$\frac{7}{9} - \frac{2}{3} = \frac{7}{9} - \frac{6}{9} = \frac{1}{9}$$

I hope this helps. Do you have any other math questions?