Across
- 2. Fractions with an integer before the fraction
- 6. An substance that is refined for sale
- 7. The process or skill of multiplying
- 8. Fractions whose numerator is more than the denominator
- 11. The cluster created by counting numbers and zero
- 12. The prodcess of subtract something from something else
- 13. The order of arithmetic numbers
Down
- 1. that divisible by two
- 3. The process of adding something to something else
- 4. Showing the ratio of equal parts to the whole as a result of dividing a whole into equal parts
- 5. A result obtained by dividing one quantity by another
- 9. Numbers that have a remainder of one when divided by two
- 10. He is the first mathematichian who is write the first book about algebria