Question

-9/10 and-5/12 sum the problem​

Answer 1

-9/10 and -5/12

LCM = 60

-9/10 × 6/6 = -54/60

-5/12 × 5/5 = -25/60

-54+(-25)/60 = -79/60

Answer 2

Step-by-step explanation:

-9/10 -5 /12

(10)12=120

(10)5=50

(12)9=108

50+108=158

158/120=79/60