Question

what number should ne subtract from -2/9 to get 1/6​

Answer 1

let the number be x

So,

-2/9-x=1/6

-x=1/6+2/9

LCM of 6,9=18

-x=1*3/6*3+2*2/9*2

-x=3/18+4/18

-x=7/18

x=-7/18

Hope it helps