MATHS CROSSWORD NUMBER SYSTEM

1234567891011
Across
  1. 2. 2,3,5,7,9,11,13,23 ETC..ARE____ FACTORS
  2. 3. ENDING
  3. 6. THE NUMBER THAT IS AFTER A NUMBER
  4. 8. 53*5=5*53, -420+36=36+(-420)
  5. 10. EG:
  6. 11. CONVERTING THE IRRATIONAL DENOMINATOR INTO A RATIONAL NUMBER
Down
  1. 1. ROOT OF A PERFECCT CUBE
  2. 4. THAT HAS AN NONTERMINATING NONRECURRING DECIMAL EXPANSION
  3. 5. RATIONALISING FACTOR OF A NUMBER
  4. 7. A NUMBER OF FORM P/Q WHERE P&Q ARE INTEGERS AND Q NOT EQUAL TO 0
  5. 9. 2:3,23:4, 36:X