Problem $5\mathrm{.}7$ in textbook

Answer questions $3,4$ and $5$ with given the information provided in the Table below.

One sample each was taken from three separate fine aggregate stockpiles, and results from their moisture tests are provided in the table below. :

What is $($a$)$ stockpile moisture content, and $($b$)$ free moisture content, respectively, for Sample A when expressed as percentages?

a$.$ a$)$ Total Moisture Content $=5\mathrm{.}98\%,$b$)$ Free Moisture Content $=3\mathrm{.}48\%$

b$.$ a$)$ Total Moisture Content $=59\mathrm{.}8\%,$ b$)$ Free Moisture Content $=3\mathrm{.}48\%$

c$.$ a$)$ Total Moisture Cofitent $=2\mathrm{.}5\%,$ b$)$ Free Moisture Content $=5\mathrm{.}3\%$

d$.$ a$)$ Total Moisture Content $=521,$ b$)$ Free Moisture Content $=491\mathrm{.}6$

QUESTION $4$

How much water $($in grams$)$ needs to be added to the oven$-$dry Sample B to bring it to the SSD moisture state?

a$.12\mathrm{.}5$

b$.11\mathrm{.}8$

c$.30\mathrm{.}7$

d$.2\mathrm{.}4$

answer question $4$ only