Question 1116832
70 pound difference


{{{cross(70*(3/2))}}}, additional fluid ounces
{{{70*(3/2)/140}}}
{{{highlight(3/4)}}}



-

recheck:
210*(1.5/140)=2.25 fl.oz.
-
140----------1.5 fl.oz.


Difference:  2.25-1.5=0.75