# Maths

##### Across
1. 2. line A line of infinite extend whose points corresponds to the real number according to their distances in a positive or negative
2. 3. The largest number that divides evenly into both or more numbers
3. 5. A sequence of products using the same base number multiplies by different numbers
4. 10. the reverse of removing brackets in algebra
5. 12. root The number that produced a given number if multiplied thrice of itself
6. 14. A whole number which has only 2 different factors
7. 16. A number that when multiplied with another produces a given number
8. 17. notation Expression of many multiplications into one
9. 18. The letters in algebra
##### Down
1. 1. A fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of a decimal point
2. 4. A whole number that has more than two different factors.
3. 6. Removing the brackets in algebra
4. 7. Whole numbers, can be positive, negative or zero
5. 8. Used to reflect the degree of accuracy
6. 9. root A number that produces a specified quantity multiplied by itself
7. 11. A number below 0
8. 13. A whole number divisible by 2
9. 15. A whole number not divisible by 2
10. 19. Uses words to represent number
11. 20. A common multiple is a number that is a multiple of two or more numbers