42/46 as a percentage is 91.30%. This shows that the fraction represents a very high portion of a whole, just shy of a full 100%.
The fraction 42/46 can be simplified to 21/23, which still reflects the same size relative to the whole. Whether you write it as a fraction or a percentage, the value stays the same—it’s a strong majority.
In everyday situations, you might see this kind of figure when measuring success rates, test scores, or completion percentages. Knowing the percentage makes it easy to compare with other numbers that are already expressed in the same format.