Question

how to subtract 7-5/6=

Answer 1

With PEMDAS, you would do 5/6 which gets you .83 (repeating bar over the 3). Then, you would do 7.00 - .83 = 6.17.

However, if you do 7-5 first, you would then do 2/6 which would be .3 (repeating bar over the 3).