(5)/(6) + ( (4)/(9) ) - ( - 2)

Question

`(5)/(6) + ( (4)/(9) ) - ( - 2)`

Answer 1

get a common denominator of 18

5/6 * 3/3 +4/9 * 2/2 - -2*18/18

15/18 +8/18 + 36/18

23/18 + 36/18

59/18

change to a mixed number

18 goes into 59 3 times with 5 left over

3 and 5 /18