Enter the decimal equal to 9/20.
Correct answer
0.45
Explanation
Multiplying numerator and denominator by 5 gives 45/100, so 9/20 = 0.45. Writing 0.9 uses only the numerator digit and ignores that the fraction divides nine into twentieths.
0.45
Multiplying numerator and denominator by 5 gives 45/100, so 9/20 = 0.45. Writing 0.9 uses only the numerator digit and ignores that the fraction divides nine into twentieths.