For 6th Grade

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Across
  1. 2. If a:b=c, then the element of division (b) is called .........
  2. 3. If a:b=c, then the result of division (c) is called .........
  3. 5. The planet where we live is called .......
  4. 6. The Least Common Multiple in short written form is ......
  5. 8. If a+b=c ,then the result of addition (c) is called .......
  6. 10. The set of {1,2,3,....} is called the set ........ numbers.
  7. 11. The name of our school is ......
  8. 13. The smallest prime number is .....
  9. 14. The number zero on number line is called .........
  10. 15. If a=b•c+r, then the element (r) is called........
  11. 17. If a•b=c, then the element of multiplication (a or b) is called........
  12. 18. If a+b=c ,then the elements of addition (a or b) is called .......
  13. 19. The set of {0,1,2,3,....} is called the set ........ numbers.
  14. 20. The numbers which are divisible only by 1 and by itself are called ...... numbers.
  15. 21. If a-b=c ,then the result of subtraction (c) is called .......
Down
  1. 1. If a:b=c, then the element of division (a) is called .........
  2. 4. The figure which has only three sides is called.......
  3. 7. If there are no whole number between two numbers (for example 5 and 6 or 11 and 12), the these numbers are called......
  4. 8. If a-b=c ,then the element of subtraction (b) is called .......
  5. 9. The Greatest Common Factor in short written form is.......
  6. 10. The name of former master of your class.
  7. 12. If a•b=c, then the result of multiplication (c) is called........
  8. 16. If a-b=c ,then the element of subtraction (a) is called .......