Look at these numbers:
If the value is a price in euros, you may write the Euro sign (€) in place of the decimal point:
ATTENTION:
This does not apply to other currencies, with which the currency sign is written after the price:
(To pronounce prices, the currency is placed where the comma is.)
Spaces are used to separate thousands instead of commas (sometimes but rarely you may see periods/full stops used) :
Pronunciation:
When it comes to decimal numbers, you pronounce the comma (virgule), except in case of currency, when you insert the currency (here, euros) in-between the integer and the decimal.
Examples and resources
Q&A

Cécile
Kwiziq language super star
24/01/19
Hi Kelly,
In French ‘un point’ is used for a full stop, the punctuation mark.
You might hear people saying ‘point barre!’ in a conversation, to mean ‘period!’ and end of conversation abruptly ...
Hope this helps!
Kelly
Kwiziq community member
24/01/19
Thanks you Cécile. So saying 1.2 million in french (1,2 millions): "un virgule deux millions" is correct yea?

Cécile
Kwiziq language super star
25/01/19
'Un virgule deux millions’ is correct but you will probably hear -
‘Un million deux cent mille’ more often i think....
Kelly
Kwiziq community member
25/01/19
Parfait, merci beaucoup :)

Cécile
Kwiziq language super star
20/11/18

Cécile
Kwiziq language super star
19/11/18
Hi Robin ,
Just listened to it, it says:
Soixante six livres (£66) et cinquante pence.(50p)...
Hope this helps!
Robin
Kwiziq community member
19/11/18

Aurélie
Kwiziq language super star
3/08/18
Bonjour Marnie !
In those questions, we're testing going both ways, from French numbers to English and vice-versa, as you need to be able to read numbers back and forth between the 2 languages.
So these questions are no mistake, and you do need to pay attention which language is asked of you :)
In this specific case, if the French number is "14,052", then the English will be "14.052" .
I hope that's helpful!
Bonne journée !
Marnie
Kwiziq community member
3/08/18
Bonjour Aurélie,
”14.052” is NOT the English way of writing that number. The English way is “14,052” - the first number which you call the “French number”. It doesn’t make sense. I’ve seen some cases where it is correct but there are many cases where it’s back to front!

Aurélie
Kwiziq language super star
10/08/18
When a French person writes the number "14,052", they're using a comma to mark decimals, whereas English people would use a fullstop to mark decimals, so would change the number to "14.052".
As I said previously, we created questions going both ways inbetween English and French to test going from to the other and vice versa :)
Marnie
Kwiziq community member
10/08/18
I know that some of your questions are written correctly and do go from the correct French OR English to the other language.
BUT no ENGLISH person writes “fourteen thousand and fifty-two” as “14.05”. “14.052” would be used ONLY as the way of denoting a fraction when one number is divided by another and the result is not a whole number. The fraction will go forever. The English way of writing “fourteen thousand and fifty-two” is “14,052” using comma. In your lesson on numbers you say that the French use either a space or sometimes (rarely) a period. So if you want to as us how the French would write the number, the response you want is using either a period or a space.
In English, DECIMAL points are used ONLY in currency (in which case it would be “fourteen dollars and fifty-two cents” or “$14.52” OR in division...never in writing numbers. So the number “one million” would be “1,000,000”; the currency “one million dollars and fifty-two cents” would be “1,000,000.53”
i see that now some English ways of writing numbers omit the comma and use a space instead. Bur they don’t use decimal points unless as I said it’s a currency or a mathematical division.
Seethe answer marked with a green tick in this link.
https://english.stackexchange.com/questions/71770/usage-of-and-and-comma-when-writing-numbers-uk-style
sorry to be so nit picky on on this Aurélie but i’m an editor and am not capable of letting this go!
Ed
Kwiziq community member
23/08/18
I agree completely with Marnie. What is the French number "14,052" in English ? It seems pretty clear from the answer (14.052) that the question should be ,What is the English number 14,052 in French?

Cécile
Kwiziq language super star
9/07/18
Hi David,
Are you talking about a specific quiz?

David
Kwiziq community member
9/07/18

Gruff
Kwiziq language super star
18/07/18
Hi David - we've found the offending question and we'll change it. Thanks for pointing that out!

Cécile
Kwiziq language super star
12/04/18
Hi Rita,
This is what Ron suggested in a earlier question about the same topic:
You might want to try this ALT code:
for £ British Pound 0163 Hold down the ALT button while typing 0163 should give you this: £
Hope this helps!
Chris
Kwiziq community member
1/12/17

Cécile
Kwiziq language super star
23/03/18
Hi Johnny,
It seems that the accepted rule is to put a space before the currency sign which is always after the amount ( except in accountancy).
Hope this helps!

Ron
Kwiziq community member
26/11/17
So does you statement reference this symbol # or is it referring to the British Pound Sterling?
If it is the latter, you might want to try this ALT code:
for £ British Pound 0163 Hold down the ALT button while typing 0163 should give you this: £
John
Kwiziq community member
19/01/18

Gruff
Kwiziq language super star
11/07/17
may
Kwiziq community member
13 February 2019
1 reply
Question on Quiz
This is a number written in French: "78,005". How would it be expressed in English?
In this question, the number is already written as english...and not french. Just thought you should know, because I got the question wrong.
Alan
Kwiziq community member
13 February 2019
13/02/19
In general you can't tell whether a number is in French or English just by looking at it, so you have to rely on what it says in the question.
If it were in English, "78,005" would mean "seventy eight thousand and five".
But because we're told that it's in French, it actually means "seventy eight and five thousandths". In English we write that as "78.005".