Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
apply a formula
Grammar usage guide and real-world examplesUSAGE SUMMARY
"apply a formula" is a correct and usable phrase in written English.
It means to use a specific set of instructions or steps to solve a problem or complete a task. It is often used in math or science contexts. Example: "To find the area of a triangle, you must apply the formula A=1/2bh, where A stands for area, b for the base, and h for the height."
✓ Grammatically correct
Science
News & Media
Academia
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
7 human-written examples
It would apply a formula to determine the payment.
News & Media
We can't simply apply a formula and expect everything to turn out fine.
We apply a formula of Zakharov and Manakov to directly relate the energy of an RF-envelope to the magnetization profile and certain auxiliary parameters used in the inverse scattering transform (IST) approach to RF-pulse synthesis.
So how do you apply a formula like this when changes in market share are so dynamic?
News & Media
In my limited experience, I've made these calls by trying to apply a formula as a test.
News & Media
Because of the variability in conformation of our study group of dogs we anticipated the need to apply a formula to determine normal ratios for the base of weight support in the thoracic and pelvic limb girdles.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
True to Google's belief in the algorithm, Flu Trends takes reams of data and applies a formula to try to impose some meaning.
News & Media
They reached that conclusion by applying a formula developed by the Environmental Protection Agency to estimate the cumulative impact of ingesting several chemicals at once.
News & Media
Last Tuesday the speaker of Parliament announced the $21 million fine, applying a formula that assesses the party three times the value of its illegal contributions.
News & Media
The engineering school is the most rigorous, applying a formula that takes into account high school grade point average, SAT (the average combined score for the engineering school is 1400 out of a possible 1600) and the Science SAT II.
News & Media
But these apply only to temporary alimony, which ends once a divorce is finalized; no state has applied a formula to ordinary alimony, which is paid for months or years following a divorce.
News & Media
Expert writing Tips
Best practice
When describing a calculation or process, clarify which specific formula is being "applied". Provide context for its relevance.
Common error
Avoid vague statements about "applying a formula" without specifying the formula or its inputs. This can lead to confusion and lack of clarity.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "apply a formula" functions primarily as a verb phrase. It indicates the action of using a specific set of rules or equations to perform a calculation or solve a problem. Ludwig provides numerous examples demonstrating this usage.
Frequent in
Science
40%
News & Media
35%
Academia
25%
Less common in
Formal & Business
0%
Wiki
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "apply a formula" is a common and grammatically sound expression signifying the act of using a specific set of rules or equations. As Ludwig shows, it is prevalent in scientific, news media, and academic settings. While alternatives like "implement a formula" or "utilize a formula" exist, "apply a formula" offers a straightforward and widely understood way to describe the act of calculation or problem-solving. Remember to provide context and avoid vagueness when employing this phrase to ensure clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
implement a formula
This alternative focuses on the act of putting the formula into action.
utilize a formula
This emphasizes the use of a formula as a tool.
employ a formula
This suggests a more deliberate and purposeful application of a formula.
use a formula
This is a simpler and more direct way of saying "apply a formula".
execute a formula
This implies a precise and systematic carrying out of a formula.
administer a formula
This suggests managing or overseeing the application of a formula.
exercise a formula
This highlights the active and practical use of a formula.
bring a formula to bear
This implies leveraging a formula to influence a situation.
put a formula into practice
This emphasizes the real-world application of a formula.
work through a formula
This suggests a step-by-step process of applying a formula.
FAQs
How can I use "apply a formula" in a sentence?
You can use "apply a formula" to describe using a set of rules or mathematical equation to solve a problem, such as: "To calculate the monthly payment, "apply a formula" that includes the principal amount, interest rate, and loan term."
What are some alternatives to "apply a formula"?
Alternatives include "implement a formula", "use a formula", or "utilize a formula". The best choice depends on the specific context and the nuance you want to convey.
Is it correct to say "applying a formula" or "to apply a formula"?
Both phrases are grammatically correct. "Applying a formula" is often used as a gerund or participle, while "to apply a formula" is used as an infinitive. For instance, "Applying a formula is essential for accurate calculations" versus "It is important to "apply a formula" correctly".
What's the difference between "apply a formula" and "derive a formula"?
"Apply a formula" means to use an existing formula to solve a problem. "Derive a formula" means to create or develop a new formula from existing principles or data.
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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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested