what is 1/1 minus 7/12
5/12 because 1/1 is a whole, 1, so all you have to do is 1 - 7/12.
you should know that 1/1 is equal to 12/12 :)so now you can say:12/12 - 7/12 = 5/12 :)))i hope this is helpful have a nice day