Say my final grade in a class is a 70. how would i calculate what my final grade would be if my final exame was 16 % and i got like a 50 on the final exam?How to I calculate the percentage?
For a more precise percentage such as 46%, if you are not fussed about being precise, simply work out 50% (half) and subtract an extra little bit.  If you need to be precise, then the easiest way to work out 46% is to find what 1% is.  Divide your initial figure by 100 (simply move the decimal point two steps to the left and voila, 1%), then multiply that by the percentage figure you desire.For example:  You wish to know 46% of 56.  Step 1:  56 梅 100 =0.56.  Step 2:  0.56 x 46 = 25.76.  46% of 56 = 25.76
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