Question

3 9/14÷2 3/17×2/3=
Решите пж

Answer 1

3 9/14:2 3/17×2/3=1 30/259
1) 3 9/14:2 3/17=51/14:37/17=51/14×17/37=
867/518=1 349/518
2)1 349/518×2/3=867/518×2/3=289/259=
=1 30/259