maths crossword

2. whole number that can be divided evenly by numbers other than 1 or itself.
3. result of multiplying a number by an integer (not by a fraction).
6. can be divided evenly only by 1, or itself. And it must be a whole number greater than 1
7. into equal parts or groups. It is the result of "fair sharing".
10. the total, or sum, by combining two or more numbers.
12. bottom part of a fraction.
15. mathematical operation that represents the operation of removing objects from a collection.

1. mathematics, the number that appears on the top of a fraction.
4. a value that is close enough to the right answer, usually with some thought or calculation involved.
5. a whole is divided into equal pieces, if fewer equal pieces are needed to make up the whole, then each piece must be larger.
8. number or ratio expressed as a fraction of 100.
9. area of mathematics that deals with points, lines, shapes and space.
11. to mean a number that uses a decimal point followed by digits that show a value smaller than one.
13. of the broad parts of mathematics, together with number theory, geometry and analysis.
14. the relative sizes of two or more values.