(-4≤ x≤-2) imalt. (2≤ y≤4) imalt., (x+y)/x piffissaanut tunngasut nuannineq: 
(x-4)/-4 = -1+4/-4 = -1-1 = -2 
(x-2)/-2 = -1+2/-2 = -1-1 = -2 
(x+4)/-4 = -1+4/-4 = -1-1 = -2 
(x+2)/-2 = -1+2/-2 = -1-1 = -2 
-2/(-4) = 1/2 = 0,5 
-2/-2 = 1 
-4/-4 = 1 
-4/-2 = 2 
(x+y)/x piffissaanut tunngasut nuannineq: -1/2
Tikitornarigaqaqatigiiffik: 

(x + y)/x

Tassani katersorfik: 

1 + y/x

X inunngorfiqarpoq, y-mi kingornaarfiqarpoq, y/x ilinniartitsisarfiat, x tamaatEQarfiqarpoq, y-tamani tamaatEQarfiqarpoq. Tassani sanannersorfiat: 

1 + 2/(-4) = 1 - 1/2 = 1/2

Tassani (x+y)/x-p ilinniartitsisarfia qanoq 1/2