Question

How to give explanation on percentage of 545 out of 600 marks

Answer 1

100% = 600 x% = 545 see left hand side are of same units and right hand side of same units so we can do like this 100%/x% = 600/545 we can multiply X on both sides we get 100 = 1.1091743119 × X X = 100/1.1091743119 X = 90.8333333333 now we have 545 is 90.8333333333% of 600

Answer 2

If you have to find percentage of 545 out of 600 than follow an easy formula i.e.
obtained marks$\frac{m}{t} 100$ where m=marks obtained and t= total marks. For your case It will be like this -
      $\frac{545}{600} 100$ final answer will be equal to 90.83