Maël mixes 151515 milliliters (\text{ml})(ml)left parenthesis, start text, m, l,

Maël mixes 151515 milliliters (\text{ml})(ml)left parenthesis, start text, m, l, end text, right parenthesis of bleach with 3.753.753, point, 75 liters (\text{l})(l)left parenthesis, start text, l, end text, right parenthesis of water to make a sanitizing solution for a daycare. the amounts of bleach and water always have to be proportional when he makes sanitizing solution.