Решите -(-4 1/16)-2 3/4+1 1/8=

Question

Решите -(-4 1/16)-2 3/4+1 1/8=

Answer 1

4 14/16-2 3/4=2 (1-12)/16=1 (17-12)/16=1 5/16
1 5/16+1 1/8=2 (5+3)/16=2 8/16=2 1/2

Answer 2

-(-4 1/16)-2 3/4+1 1/8=65/16-11/4+9/8=65/16-44/16+18/1 6=39/16=2 7/16