# How to express a quantity?

I want to form a sentence in which I say that 'Puzzle is divided into pieces', and in the same sentence I want to say that the number of pieces is equal to 'N'. How can I say it correctly and shortly?

Puzzle is divided into pieces, in a number of N

Puzzle is divided into a number of pieces, equal to the number N

Puzzle is divided into pieces, equal to the number N

Puzzle is divided into pieces, the number of pieces is equal to the number N

Puzzle is divided into pieces, their number is equal to the number N

Actually these are wild guesses, what is the best way?

Note: I don't want to say "Puzzle is divided into N pieces"

• If N = 500, This is a 500-piece puzzle.
– J.R.
Jun 25, 2015 at 9:23
• Good point - is the puzzle already divided i.e. is this a jigsaw puzzle, or are we about to divide it? Jun 25, 2015 at 14:05
• Why don't you want to say "The puzzle is divided into N pieces."? This is the most natural phrasing. Jul 30, 2018 at 19:34

The best answer is the one you don't want :-) You could say:

The puzzle is divided into a number of pieces, which we will call N

Although grammatically this sounds as though we are calling the pieces N, the meaning will be clear. You could also say:

The puzzle is divided into pieces, the number of which we will call N

• I don't want to call it number N, the number N is known Jun 25, 2015 at 9:35
• Then the question has to be asked: why don't you want to say "The puzzle is divided to 5 pieces?" (or 2, or 387, or 14,216) Jun 25, 2015 at 9:39
• OK - just seen the other comment - the puzzle is already divided; you are not doing the dividing. Then "This is a N piece puzzle" is probably the best way. Jun 25, 2015 at 9:40

If you don't want to say "The puzzle is divided into N pieces," (a perfectly good option), you can say:

The puzzle has 8 pieces. (Good)

It is an 8 piece puzzle. (Good)

The puzzle is divided into pieces, numbering N. (awkward, but understandable)

The puzzle is divided into pieces, equaling number N. (more awkward)

The rest are even worse. Putting the number of pieces into a separate phrase makes you come across like a bad math textbook that is deliberately trying to confuse students by wording questions poorly.

• how about "The puzzle is divided into pieces whose number is equal to N." ? Jul 8, 2015 at 9:42
• A reader will be able to figure out what you mean, but it's awkward and roundabout. Why are you trying so hard to avoid saying "divided into N pieces?" If we knew why, we might be able to help with better suggestions. Jul 8, 2015 at 12:52
• because `N` actually stands for a number of something else, so it could be replaced by e.g. "whose number is equal to the number of fingers" or something like that. So I can't say "divided into number of fingers pieces" Jul 8, 2015 at 17:56