Question

What will be the amount of sugar in milligrams if the size of the milk chocolate bar is reduced from 12.630 g to 4.000 g ?

Answer 1

Whit this information I only can say the amount of sugar in the 4.000 g will be equal to the 31.67 % of the amount of sugar in the 12.630 g of the milk chocolate, assuming the sugar is evenly distributed in the chocolate. I am missing the value of the amount of sugar in the 12.630 g of chocolate to be able to calculate the value in mg