relating to 100 years : marking or beginning a century, with the example "the centurial years 1600 and 1700". But there is a word that is widely used to indicate the range of years or centuries covered by an article or book: history.
The flow rate increases 100-fold (one hundred-fold) Would be a more idiomatic way of saying this, however, the questioner asks specifically about the original phrasing. The above Ngram search would suggest that a one hundred has always been less frequently used in written language and as such should probably be avoided. Your other suggestion of by one hundred times is definitely better than a ...
Yes, the correct usage is that 100% increase is the same as a two-fold increase. The reason is that when using percentages we are referring to the difference between the final amount and the initial amount as a fraction (or percent) of the original amount.
Why is "a 100% increase" the same amount as "a two-fold increase"?
If soap A kills 100% and soap B kills 99.99% of bacteria, the remaining amount of bacteria after applying A (0%) is infinitely smaller than the remaining amount of bacteria after applying B (0.01%). Therefore A is much, much better. You can see from these examples that 0.01% gap behaves differently across the percentage scale.
People often say that percentages greater than 100 make no sense because you can't have more than all of something. This is simply silly and mathematically ignorant. A percentage is just a ratio between two numbers. There are many situations where it is perfectly reasonable for the numerator of a fraction to be greater than the denominator.
2 Use 100% when you are stating mathematical thought like statistics. Use "one hundred percent" when you are stating non-mathematical thought like a story.
word choice - Choosing between "100%" and "cent percent" - English ...
‘100% correct’ is grammatically correct in this context, though the organization of the sentence is a bit atypical for many more formal dialects of English and may be difficult for some people to understand without having to think a bit (I would instead restructure things as suggested at the end of Astralbee’s answer as that resolves both ...
And the usage always seems to involve a number between 100 and 200: "a buck fifty" and so forth (the term seems to be wedded to the indefinite article: "a buck something ").
When did "a buck" start being used to mean any unit of 100? (E.g. "a ...
The type of writing you are doing also plays into your decision. For example, in legally binding documents, like contracts or exhibits to contracts, the spelled out number is the legally binding number. So if a text said that, "you are 99% (one-hundred percent) responsible", the 100% number would be legally binding, not 99%.
Is It Ok To Write "100%" In A Formal Text? - English Language & Usage ...
100 apples are rolling down the hill. Here the 100 apples represents 100 individual units, so I use the plural. The source notes that this is a tricky point, and there is variation among native speakers. Rephrasing can avoid this issue: One hundred is considered to be a large number of apples We consider a hundred to be a large number of apples.
ADMIRE AS WE CHART OUR OWN PATHS OF PERSEVERANCE AND EFFORT TO HIGHLIGHT AND PRESERVE BLACK HISTORY, SPECIFICALLY WITH HER WORK WITH JUNETEENTH IS THE SUBJECT OF A NEW BOOK RELEASED TODAY. FIRST ...
History from countries and communities across the globe, including the world’s major wars.
Historical writing evolved throughout the ages and became increasingly professional, particularly during the 19th century, when a rigorous methodology and various academic institutions were established. History is related to many fields, including historiography, philosophy, education, and politics.
The free online history encyclopedia with fact-checked articles, images, videos, maps, timelines and more; operated as a non-profit organization.
Learn the untold stories of human history and the archaeological discoveries that reveal our ancient past. Plus, explore the lived experiences and traditions of diverse cultures and identities.
History, discipline that studies the chronological record of events, usually attempting, on the basis of a critical examination of source materials, to explain events.
Search our archive of 5,000+ features, photo galleries and articles on U.S. & world history, from wars and major events to today's hot topics.
Our site contains thousands of pages covering a wide array of topics in U.S. History. You can use the search feature at the top of the page, or browse one of the following topic headings:
Discover the latest stories in history, archaeology, science, arts and culture from one of the top news magazines. Smithsonian Magazine brings you compelling, in-depth articles every day.
What happened this day in history? Know the important events that made history. Merriam-Webster dictionary defines history as a branch of knowledge that records and explains past events. It’s a chronological record of significant events often including an explanation of their causes. The earliest known use of the word history was in the 14th ...