Question 771588
We do not have your grading scale information, but assuming you want at least 70 of possible points, and having 209.23 points currently, You hope for some p points to earn:

{{{(209.23+p)/1000=0.70}}}
Will p be not more than 620?


{{{p+209.23=1000*(0.70)}}}
{{{p=700-209.23}}}
{{{highlight(p=491)}}}, to the nearest whole point.
This may be possible.  That is {{{(491/620)*100=79}}}% of the remaining points still to come in the class.