Question

Subtract the sum -8/9 and 3/2 of from the sum of the sum-11/18 and-1/36

Answer 1

Answer:

-55/36

Step-by-step explanation:

first add -8/9+3/2

L.C.M.=18    

-8*2= -16    3*9=27

9*2= 18      2*9=18

-16+27/18=11/18

then add -11/18+-1/36

L.C.M.=36

-11*2= -22     -1*1= -1

18*2=36       36*1=36  

-22+(-1)/36=-23/36

now subtract 11/18 from -23/36

L.C.M.=36

11*2=22        -23*1= -23

18*2=36         36*1=36

-23-22/36=-55/36

please comment if this is right or wrong