O PHYSICAL GROWTH ight weigl newborn ≌3kg 1 to 6 mon) W(kg)=newborn weight(kg)+month X 0.7(kg) to 12 mon W(kg)=6(kg)+month X0. 25(kg) 2 to 12 vrs w(kg=yrs X2(Kg)+7 or8(kg)PHYSICAL GROWTH ≌3kg W(kg)=newborn weight (kg)+month×0.7 (kg) W(kg)=6 (kg)+month×0.25 （kg） W(kg)=yrs ×2 (kg)+7 or 8 （kg） weight newborn 1 to 6 mon 7 to 12 mon 2 to 12 yrs