Percentages question.. please help as i need to work out my final grade!

Hi everyone.. I want a first in this degree.. i will put a breakdown of my results and the percentages.. can someone tell me what the minimal grade i will need in order to get a first please? My grades are not awesome at all but pLEASE HELP ME.. i would really appreciate it! kindah panicking right now!

Module A- worth 37.5%

Module B- worth 25%

Module C- 37.5%

I have just received Module A results and i have got 55.38% in in it.

module B is made up of 2 papers.. one is worth 75% and the other 25%

module C is made up of a dissertation which is worth 80% and another exam worth 20%.


what grades do i need in minimal to make up a first class honours (which is 70% overall) is it even possible?!

if i do extremely well in exam.. so considering i do well in all exams.. can someone put this into account too as I'm not good at writing dissertations!

please help!

also.. i found the following equation... dont really understand it... maybe this might help you guys.
(A x 37.5/100) + (B x 25/100) + (C x 37.5/100) = Final Mark

Use this formula:

$\text{Final percentage} = 20.7675 + 18.75B_1 + 6.25B_2 + 30C_1 + 7.5C_2$

$B_1$ is your percentage for the 75% paper of module B and $B_2$ is your percentage for the other module B paper.

$C_1$ is your module C dissertation percentage and $C_2$ is your module C exam percentage.

how do i use this formula?

Check my edit above. I changed the formula to this:

$\text{Final percentage} = 20.7675 + 0.1875B_1 + 0.0625B_2 + 0.3C_1 + 0.075C_2$

E.g. if you got 40% in B1 you would do

20.7675 + 0.1875 x 40 + ....

You do the same for all the other papers and add it all together.

what are my minimum marks i can get if i want 70% in total??

how do i use this formula?

What do you mean by 'minimum marks'?

E.g. you could get 5% in one paper and 95% in another and get over 70%.

You should experiment with different marks that you think you could get and see what the formula gives you.

for the different modules.. what are the marks i need to get 70? is it even possible? say i was aiming for 80% and above in each paper?