multiplied by three

USAGE SUMMARY

The phrase "multiplied by three" is correct and usable in written English.
You can use it in mathematical contexts when describing the operation of multiplying a number by three. Example: "If you take the number 5 and multiply it by three, you get 15."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

36 human-written examples

The number of incidences of light activity were multiplied by three, moderate by five and vigorous by nine (multipliers related to metabolic equivalents (METS) for each activity intensity).

BMJ Open

In the coda, each role was multiplied by three.

The New York Times

Appearance Bob Dylan, 1966, multiplied by three, and friend.

The Guardian - Music

Everything was multiplied by three, including the amount of money we were expected to put up.

The New York Times - Arts

Developed in the 1960s, the poverty threshold represents the basic cost of food for a household, multiplied by three.

The Economist

The bribe is only 30 cents, but when multiplied by three crossings and 40 or 50 sheep or cattle, that is a towering amount for people already struggling.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

24 human-written examples

Much of the choreography is about pattern (three dancers multiplied by three and three who step in from the sides).

The New York Times - Arts

This did not furnish Charles V and Philip II their largest income; Spanish taxation still exceeded wealth from the New World, yet American silver and gold proved sufficient to cause a price revolution in Spain, where costs, depending on the region, were multiplied by three and five during the 16th century.

Encyclopedia Britannica

So the problem is multiplied by four.

The New York Times - Arts

"Multiplied by five billion, we have solved the problem," Hoff says.

The New Yorker

The economic story of the past century was growth: national income multiplied by seven.

The Guardian - Books

Expert writing Tips

Best practice

When clarity is crucial, especially in technical writing, always explicitly state the multiplication being performed using "multiplied by three" to avoid ambiguity. For example, instead of saying "the result was tripled", use "the result was multiplied by three".

Common error

Avoid using "multiplied by three" when you mean "approximately three times". "Multiplied by three" indicates an exact calculation, not an estimation. If you intend to convey an approximation, use phrases such as "roughly three times" or "approximately tripled".

Linguistic Context

The phrase "multiplied by three" functions as a mathematical term specifying a scaling operation. As Ludwig AI confirms, it's a standard phrase, widely recognized and accepted in diverse contexts. The examples show its use in precise calculations, indicating a quantity is exactly three times another.

Expression frequency: Common

Frequent in

Science

46%

News & Media

44%

Formal & Business

5%

Less common in

Encyclopedias

3%

Academia

2%

Reference

0%

Ludwig's WRAP-UP

In summary, "multiplied by three" is a grammatically sound and frequently used mathematical expression. Ludwig AI confirms its validity, and its prevalence in scientific, news, and formal business contexts underscores its utility in precise communication. Remember to reserve this phrase for exact tripling operations and consider alternatives like "tripled" for brevity or "approximately three times" for estimations. By adhering to best practices and avoiding common errors, you can effectively use "multiplied by three" in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

tripled

Implies the quantity has become three times its original value, providing a single-word alternative.

times three

A more concise way to express the same mathematical operation.

three times

Similar to "times three", emphasizing the multiplier.

increased threefold

Focuses on the increase in quantity, using a more formal tone.

a threefold increase

Emphasizes the amount of increase as a noun phrase.

magnified by three

Suggests a scaling or amplification effect.

scaled up by a factor of three

Describes the increase in terms of scaling.

threefold

Adjective describing something that is three times as great or as numerous

thrice

Archaic term, like tripled, is a one word alternative.

in triplicate

Can be an alternative in some context when you are talking about scaling some tangible object.

FAQs

How do you use "multiplied by three" in a sentence?

Use "multiplied by three" to indicate that a number or quantity has been exactly tripled, such as, "The initial investment, when "multiplied by three", represents the projected revenue."

What is a simple substitute for "multiplied by three"?

A simpler substitute for "multiplied by three" is "times three" or "three times". For example, "The base value times three equals the final amount."

When is it appropriate to use "tripled" instead of "multiplied by three"?

"Tripled" is appropriate when you want a concise way to say something has increased threefold. Instead of saying "the cost was multiplied by three", you can say "the cost tripled" for brevity.

How does "multiplied by three" differ from "increased by three"?

"Multiplied by three" means the original value is taken and multiplied by 3 (x * 3). "Increased by three" means you add 3 to the original value (x + 3). They represent different mathematical operations and should not be used interchangeably.