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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
multiplied by
Grammar usage guide and real-world examplesUSAGE SUMMARY
"multiplied by" is a correct and usable phrase in written English.
It is usually used when describing a mathematical equation where two or more numbers are multiplied together. For example, you could say "5 multiplied by 2 is 10".
✓ Grammatically correct
News & Media
Science
Academia
Wiki
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
"Imagine that multiplied by millions.
News & Media
Multiplied by one.
Power is force multiplied by velocity.
News & Media
It's multiplied by this pulse train.
Even multiplied by dozens of municipalities, the difference is huge.
News & Media
The coordinate is multiplied by.
So, what's 30 million multiplied by $5 per device?
News & Media
The channel taps are multiplied by i.i.d.i.d
Coefficients have been multiplied by (10^5).
Science
Only multiplied by 700 billion.
News & Media
All multiplied by four years of course.
News & Media
Expert writing Tips
Best practice
When using "multiplied by" in mathematical contexts, ensure clarity by specifying the numbers or variables involved. For example, instead of just saying "the result is multiplied by," specify "the result is multiplied by 5".
Common error
Avoid using "multiplied by" in contexts where a simple increase or intensification is meant. Instead of saying "his stress was multiplied by the deadline," consider using alternatives like "increased by" or "intensified by".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "multiplied by" primarily functions as a verb phrase functioning as a mathematical operator. As Ludwig AI confirms, this construction is used to describe the process of scaling a value by a specific factor.
Frequent in
News & Media
32%
Science
31%
Academia
14%
Less common in
Wiki
9%
Formal & Business
8%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, "multiplied by" is a common and grammatically sound phrase used to express a mathematical operation where a quantity is scaled by a factor. As Ludwig AI points out, it is best used in contexts where precise mathematical scaling is intended. The phrase sees frequent use in news, scientific, and academic content. Related phrases like ""increased by a factor of"" or "product of" can serve as effective alternatives depending on the context. When writing, be sure to use "multiplied by" only in scenarios that necessitate mathematical precision and avoid using it as a simple substitute for general increase. Remember, clarity and precision are key when employing this phrase.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
times
A more concise way to express multiplication, often used in mathematical contexts.
increased by a factor of
Focuses on the proportional increase relative to the original value.
scaled by
Highlights the adjustment of size or magnitude using a specific factor.
product of
Refers to the result of multiplication, often used when presenting the outcome.
amplified by
Emphasizes a significant increase or enhancement due to multiplication.
boosted by
Indicates an increase in strength or effectiveness through multiplication.
proportional to
Suggests a direct relationship where one quantity changes with another based on a multiplication factor.
taken to the power of
Implies exponentiation, a specific form of multiplication by itself.
duplicated
Specifically means multiplied by 2, creating an exact copy.
tripled
Specifically means multiplied by 3, resulting in a threefold increase.
FAQs
How do I use "multiplied by" in a sentence?
Use "multiplied by" to indicate a mathematical operation where one number is scaled by another. For example, "The initial investment was "increased by a factor of" two after the first year."
What can I say instead of "multiplied by"?
Alternatives include "times", ""increased by a factor of"", "scaled by", or "product of" depending on the specific context and desired emphasis.
Is it correct to say "multiply by" instead of "multiplied by"?
Yes, both phrases are correct, but they have different grammatical roles. "Multiply by" is an imperative or infinitive form used for instructions or general statements (e.g., "Multiply by 10 to convert to centimeters"), while "multiplied by" is a past participle form often used in passive constructions or to describe a state (e.g., "The value was multiplied by 2").
When is it inappropriate to use "multiplied by"?
Avoid using "multiplied by" in non-mathematical contexts where a general increase or intensification is meant. Simpler alternatives like "increased by", "enhanced by", or "amplified by" are more appropriate in such cases.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested