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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
how many of these
Grammar usage guide and real-world examplesUSAGE SUMMARY
'how many of these' is a correct and usable part of a sentence in written English.
You can use it when asking about the quantity of something. For example: "How many of these books do you need for the project?".
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(1)
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
58 human-written examples
How many of these companies do you have in there?
News & Media
How many of these words stump you?
News & Media
How many of these lessons are accurate?
News & Media
"How many of these shows really matter?
News & Media
How many of these are women?
News & Media
How many of these trips were there?
News & Media
How many of these do you do?
News & Media
How many of these children were murdered?
News & Media
How many of these genes are essential?
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
So how many of these signed first editions are there?
News & Media
But how many of these people would remember you?
Science & Research
Expert writing Tips
Best practice
When using "how many of these", ensure that the "these" clearly refers to a specific, previously mentioned group. This provides context and avoids ambiguity.
Common error
Avoid using "how many of these" without a clear antecedent for "these". This can confuse the reader and make your question unclear. For example, instead of saying "How many of these are broken?" specify what "these" refers to, such as "How many of these computers are broken?"
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "how many of these" functions as an interrogative quantifier. It is used to inquire about the quantity or number of items belonging to a specific group or set that has already been identified or is implied within the context. Ludwig AI confirms its correctness in written English.
Frequent in
News & Media
67%
Science
19%
Academia
5%
Less common in
Formal & Business
3%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "how many of these" is a grammatically sound and frequently used interrogative phrase for inquiring about the quantity of items within a specific group. As affirmed by Ludwig, it fits seamlessly into various contexts, maintaining a neutral tone. Its high frequency in News & Media, Science, and Academic circles underscores its versatility. To ensure clarity, it's crucial to provide a clear reference for "these", avoiding ambiguity in your writing. While alternatives like "what number of these" exist, "how many of these" remains a direct and universally understood choice. This expression can be successfully applied in countless scenarios, either in formal writing or in colloquial speech.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
of these, how many
Inverts the sentence structure to emphasize the group being examined.
what number of these
Replaces "how many" with "what number", maintaining a formal tone and emphasizing the numerical aspect.
how many items of these
Adds specificity by including the word "items" to the question.
what proportion of these
Replaces "how many" with "what proportion", emphasizing relative quantity.
what is the count of these
Offers a more formal and direct way of asking about the numerical value.
how much of these
Alters the focus to quantity, applicable when referring to something that is not easily countable.
how numerous are these
Rephrases the question to emphasize the abundance or quantity.
to what extent these
Shifts focus to the degree or proportion, rather than a specific count.
in what quantity these
Emphasizes the amount or measure of the items in question.
can you quantify these
Shifts the focus from asking how many to requesting quantification.
FAQs
How can I use "how many of these" in a sentence?
Use "how many of these" when you want to know the quantity of items within a specific, already identified group. For instance, "How many of these apples are ripe?" or "How many of these students passed the test?"
What is a more formal way to ask "how many of these"?
A more formal alternative is "What number of these...?". For example, instead of "How many of these documents need to be signed?", you could ask "What number of these documents require signatures?"
Which is correct: "how many of these" or "how much of these"?
Use "how many of these" for countable items, and "how much of this" for uncountable substances. For instance, "How many of these books?" is correct, but for water, you'd ask "How much water?"
What does "how many of these" imply?
"How many of these" implies that you are referring to a specific collection or group of items that has already been mentioned or is evident in the context. It seeks to quantify a subset of that known group.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested