Percentage and Fraction Equivalents Flashcards

Fraction to percentage conversions and percentage shortcuts.

1/3 as a percentage

33.33%

1/6 as a percentage

16.67%

1/7 as a percentage

14.28%

1/8 as a percentage

12.5%

1/9 as a percentage

11.11%

1/11 as a percentage

9.09%

1/12 as a percentage

8.33%

1/16 as a percentage

6.25%

3/8 as a percentage

37.5%

Successive change of a% and b%

Net change = a + b + (a × b)/100 %.

Price rises by r%. Cut in consumption to keep expense same?

r/(100 + r) × 100 %.