Baby's bottle

mass water
(in mL) 		number
of scoops*		 number of bottles
per day
<3kg 60 2 7
3 à 3.5 kg 90 3 6
3.5 à 4 kg 120 4 5
4 à 5 kg 150 5 5
5 à 6 kg 180 6 4
>6 kg 210 7 4

* one scoop contains 4.4 g of milk powder,
and there are 400 g of milk powder per box

How many bottles does a baby of 3.8 kg need in a day?

bottles