Aravs Math Crossword

1234567891011121314151617181920212223242526
Across
  1. 3. What is √?
  2. 7. A line segment extending from the centre of a circle or sphere to the circumference
  3. 9. A type number that can only be divisible by itself or 1
  4. 10. Adding a group of numbers and then dividing by the count of those numbers gives you the...
  5. 11. A fraction whose numerator is larger than its denominator
  6. 15. writing a number or another mathematical object as a product of several factors
  7. 17. 3.456 x 10^4 = 34560000 (true or false)
  8. 21. It is the longest side of a right-angled triangle
  9. 22. A shape whose angles add up to 180 degrees
  10. 23. A number raised to the power of 3
  11. 24. 11, 13, 17 find the next number in the pattern
  12. 26. n= a-k^2 rearranged to make k the subject is k=√a-n (true or false)
Down
  1. 1. Length into the breath of a rectangle gives you the...
  2. 2. how many vertices does a quadrilateral have
  3. 4. x + 20 upon 10 = 70, x = 680 (true or false)
  4. 5. The bottom number in a fraction is called?
  5. 6. It is made up of two expressions connected by an equal sign.
  6. 8. What is a 10 sided shape called?
  7. 12. 2 lines that extend in the same direction but never meet or intersect
  8. 13. A part of a line that has one endpoint and goes on infinitely in only one direction
  9. 14. What is ℼ?
  10. 15. A number that divides into another number exactly and without leaving a remainder
  11. 16. What does the "O" in BODMAS stand for
  12. 18. A 3D square
  13. 19. How many significant figures are in 1.123045
  14. 20. 3/x=2/2 what is x
  15. 25. 6÷3(2+1)/2