For 6th Grade

1. The Least Common Multiple in short written form is ......
5. The planet where we live is called .......
8. If a+b=c ,then the result of addition (c) is called .......
10. If a•b=c, then the result of multiplication (c) is called........
14. The set of {1,2,3,....} is called the set ........ numbers.
16. If a=b•c+r, then the element (r) is called........
20. If there are no whole number between two numbers (for example 5 and 6 or 11 and 12), the these numbers are called......
21. If a-b=c ,then the result of subtraction (c) is called .......
22. If a:b=c, then the element of division (b) is called .........

1. The name of our school is ......
2. If a•b=c, then the element of multiplication (a or b) is called........
3. The set of {0,1,2,3,....} is called the set ........ numbers.
4. The name of former master of your class.
6. If a-b=c ,then the element of subtraction (b) is called .......
7. The figure which has only three sides is called.......
9. If a-b=c ,then the element of subtraction (a) is called .......
11. The smallest prime number is .....
12. If a:b=c, then the result of division (c) is called .........
13. If a:b=c, then the element of division (a) is called .........
15. If a+b=c ,then the elements of addition (a or b) is called .......
17. The numbers which are divisible only by 1 and by itself are called ...... numbers.
18. The number zero on number line is called .........
19. The Greatest Common Factor in short written form is.......