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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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as the sum of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "as the sum of" is correct and commonly used in written English to introduce a list of items that together make up a total.
Example: As the sum of his hard work, determination, and natural talent, Jack was able to achieve his dream of becoming a professional athlete.

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

But that number was widely reported as the sum of those plunged into darkness.

News & Media

The New York Times

We should see the yeti as the sum of the legend and the zoological reality".

The latter are expressible as the sum of two cubes in two different ways.

Then, as the sum of two u.s.c.s.c

Finally (as the sum of two copositive matrices) is copositive.

Total MEI was calculated as the sum of MEI from the diet plus energy from infusions.

The volume is calculated as the sum of the volumes of individual frustums using VB.

Cardiometabolic risk was defined as the sum of six anthropometric and biochemical risk markers.

These patterns were modeled quantitatively as the sum of 3 underlying processes.

Traditionally, accuracy of an instrument is defined as the sum of the precision and the bias.

The tolerance verification cost may be seen as the sum of the measurement and uncertainty costs.

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Expert writing Tips

Best practice

When using "as the sum of", ensure that the elements being added together are clearly defined and relevant to the total being described. This enhances clarity and avoids ambiguity.

Common error

Avoid including irrelevant or unrelated elements when defining a total "as the sum of". This dilutes the accuracy and relevance of the description, potentially misleading the reader.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "as the sum of" functions as a prepositional phrase that serves to define or explain a quantity or concept in terms of its constituent parts. According to Ludwig AI, the phrase is grammatically correct and frequently used in various contexts. The examples show how it clarifies the composition of a total.

Expression frequency: Very common

Frequent in

Science

66%

News & Media

12%

Wiki

3%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "as the sum of" is a grammatically sound and frequently used prepositional phrase that provides clarity and precision by defining a total in terms of its constituent parts. Ludwig AI confirms its correctness and widespread application across diverse contexts. Predominantly found in scientific and academic writing, this phrase serves to eliminate ambiguity and ensure a clear understanding of how components contribute to a whole. When using "as the sum of", it is essential to clearly define the contributing elements, and it's equally important to avoid including irrelevant components that could dilute the accuracy of the description. Mastering this phrase will enhance your ability to express complex relationships with clarity and precision.

FAQs

How can I use "as the sum of" in a sentence?

Use "as the sum of" to define a whole in terms of its parts. For instance, "The final grade was calculated "as the sum of" the exam score and the assignment grades".

What phrases are similar to "as the sum of"?

Similar phrases include "equivalent to the total of", "equal to the aggregate of", or "amounting to the collective value of". These alternatives all convey the idea of combining elements to form a total.

Is it correct to use "as the sum of" in formal writing?

Yes, "as the sum of" is suitable for formal writing, particularly in scientific, academic, or technical contexts where precise definitions are important. It clearly indicates that a quantity is derived by adding together specific components.

Can I use "as the sum of" when the parts are not numerical?

Yes, "as the sum of" can be used metaphorically when the parts are non-numerical. For example, you might say "His success was "as the sum of" hard work and dedication", where "hard work" and "dedication" are conceptual components contributing to his success.

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Real-world application tested

Most frequent sentences: