how many bottles of water(0.9floz)is equivalent to the amount of water required per day?

Answer 1

OK

For an adult they recommend 2 litres a day on average.

I litre = 1.76 pints (UK pints - 20 oz each)

So call it 3.5 pints

That's 70 fl oz.

If your bottle is really 0.9 fl oz then you would need 78 bottles a day.

So I don't think your bottle size is right.

Answer 2

it is recomended that you drink 8 glasses of water a day .( 8x8 =64 oz. divide by 9 oz and you have 7.1 bottles per day . I drink 4 --20 oz bottles per day in summer less in winter.

Answer 3

I always unerstood it to be 1/2 ounce per pound of body weight. If you weigh 100 pounds, you need 50 ounces of water per day, and so on.

Answer 4

32 oz. per day is 4 bottles(a less a little)

Answer 5

min 6 max 9.