what should be the quantity of formula milk for 2 months old.my baby takes 60-75ml at 3 -4 hours interval sometimes after 5-6hours?

A. Hai good afternoon !! Feeding quantity depends on Baby's present weight ?? However 65-70 ml per feed is ok but feed every 2-3 hours is must long gap of 4-6 hours is not suggested. Generally babies gain 400-900 gm per month ,check if baby is gaining ideal weight according to age.