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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
how many that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "how many that" is not correct and usable in written English.
It seems to be an incomplete or incorrect construction and does not convey a clear meaning. Example: "I need to know how many that are available for the event."
⚠ May contain grammatical issues
News & Media
Wiki
Science
Alternative expressions(6)
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
20 human-written examples
The lamps will be produced to order; all bets are off on how many that will be.
News & Media
Since she says LearnVest's planners operate more efficiently, she expects they will be able to handle "a good amount" over that range, although she can't yet say just how many that might be.
News & Media
The two craft collided and the result was hundreds of pieces of shrapnel more than 10cm across, and thus large enough to track by radar and goodness knows how many that were not.
News & Media
Cook was pretty closed-mouthed about details, saying that it was likely the company would expand beyond the 2000 employees it currently has, but just how many that would involve in the coming year or so and how it would be distributed among various departments and offices, he wasn't willing to say.
News & Media
Starbucks plans to replace several of its current locations with these new eco-conscious models, although it's unclear how many that will be.
News & Media
"How many?" "That depends".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
How many people that does that visa fee alone disenfranchise?
News & Media
For each link, SmartLink stores an integer value that represents how many times that link has occurred in the workflows.
"We've been told that for how many years, that this isn't the right time.
News & Media
It did not say how many times that had occurred.
News & Media
Do you know how many kids that would help?
News & Media
Expert writing Tips
Best practice
When referring to a specific group or category, replace "that" with "of those" or a more specific noun to improve clarity and grammatical correctness. For example, use "how many of those" or "how many books" instead of "how many that".
Common error
Avoid using "that" vaguely. Ensure "that" has a clear antecedent. If you're referring to a specific set of items, specify it directly, e.g., "how many of the selected items" instead of relying on context.
Source & Trust
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "how many that" functions as part of an interrogative clause, attempting to inquire about a quantity. However, it is often grammatically incomplete or incorrect. Ludwig AI shows that proper usage requires a clearer reference to the items being counted.
Frequent in
News & Media
40%
Wiki
20%
Science
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "how many that" is a grammatically questionable phrase that aims to inquire about a quantity but lacks precision. Ludwig AI analysis suggests it is best replaced with more specific and grammatically sound alternatives like "how many of those" or "how many [specific items]". Its usage is rare and primarily found in informal contexts or news media, where clarity might sometimes be sacrificed for brevity. When writing professionally or academically, it is advisable to avoid this construction in favor of more explicit phrasing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
how many of those
Replaces "that" with "of those" to specify a subset of items.
how many items
Uses a more general term "items" instead of the more ambiguous "that".
what quantity is that
Rephrases to focus on the quantity being referred to, using a more formal tone.
what number is that
Similar to the above, but uses "number" instead of "quantity".
how many does that include
Focuses on whether a previous count includes a specific item.
what is the count for that
Asks for the total number related to something previously mentioned.
how many units are there
Specifies "units" as the thing being counted for more clarity.
what amount are we talking about
Generalizes to the concept of "amount" to include non-countable items.
how many are we considering
Highlights the act of considering or including items in a count.
what's the figure for those
Uses "figure" to refer to the numerical value and specifies "those" for clarity.
FAQs
How can I properly ask about the quantity of something?
Instead of saying "how many that", which is grammatically awkward, use phrases like "how many of those" or specify the item you're counting, such as "how many books".
What's a more formal way to inquire about a number?
Instead of the informal phrasing of "how many that", consider using more formal options such as "what is the quantity of those" or "what is the number of items being considered?"
Is "how many that" grammatically correct?
No, "how many that" is generally considered grammatically incorrect. A more appropriate phrasing would be "how many of those" or specifying the noun, like "how many people".
When can I use "that" after "how many"?
Using "that" directly after "how many" is usually incorrect. It's better to specify what you're counting or use "of those" to refer to something previously mentioned. For example: "How many books are there?" or "How many of those are new?".
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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
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested