Question

today is my maths test in my school, can anyone tell me some advice

Answer 1

hi friend,
First of all you learn all the formulas. Then see some of the sums related to your chapter.
if you have time practice one or two sums related to the formulas. and if you don't have time just see the formulas properly. bcoz if the formulas are in right process you can get te answer quickly...

so this is my advice to you...
:-)