What is 7/42 as a percentage? It is 16.67% when rounded to two decimal places.
The fraction 7/42 can be simplified by dividing both the numerator and the denominator by 7. This gives the simpler form 1⁄6, which is easier to understand and work with in many situations.
Seeing the fraction as a percentage helps when you need to compare parts of a whole. For example, if you have 42 pieces of candy and you eat 7 of them, you have eaten about 16.67 % of the total.
Remember that percentages are just another way to talk about fractions. Converting 7/42 to 16.67 % lets you quickly see how large a portion it represents without doing the math each time.