31
15 / 31 * 100% = 48.39% Usually you need to obtain 50% or over to pass an exam or test.
31/100 is the simplest fraction form of 31 over 100
Out of 100? (31/45 * 100) = 68.9 (rounded to 3 significant figures).The letter grade depends on your teacher's marking system.
31/100 = 0.31
31 over 100 or 31/100.
31%
0.31 as a fraction is 31 over 100 or 31/100.
31/100 cannot be simplified further.
It is: 31%
31/100 cannot be reduced further.
31/100 is in its simplest form.
31/100 or thirty one over one hundred or 31 over 100