34/42 as a percentage is 80.95%. This is the rounded value you get when you turn the fraction into a percent, and it’s easy to remember for quick estimates.
The fraction 34/42 can be simplified to 17/21, which still gives the same percentage. Knowing the percent form helps you compare this value with other numbers that are already in percent, like discounts or test scores.
In everyday situations, you might see 80.95% used to describe a success rate, a portion of a whole, or any scenario where a part of something is expressed as a percent. It’s a handy way to see how large the fraction is compared to the whole.
