(), (), (), what are the numbers in brackets
10 / 1 40 / 1 80 / 1 is all divided by 2
RELATED INFORMATIONS
- 1. Fill in the proper numbers in the brackets according to the law: 3 / 4, 1 / 2, 1 / 3, 2 / 9, (), ()?
- 2. Find the rule: 1, 2, 3, 2, 3, 4, 5, (), (), (), what numbers should be filled in the brackets? Why?
- 3. Fill in the numbers regularly and explain the reasons 1,2,2,4,3,8,4,16,( ),( ).
- 4. Fill in the numbers according to the rules and explain the reasons 1,12 ,( ),( ),( ),2 ,1,3
- 5. 1.4.9 different filling methods
- 6. Find the rule and fill in 1.4.9 () ()(
- 7. Fill in the following numbers: 1, 4, 9, 16______ 、36、______ .
- 8. Find the rules and fill in the numbers 7、13、20、()、()、() ( ) 4 5 9 14 23 () ( ) ( )
- 9. Thickness of metal trunking and cable tray, national standard
- 10. National standard for thickness of metal materials for metal bridge
- 11. Observe and find the rule, fill in the brackets. (), (), ()
- 12. Find the rule and fill in the number: 1,5 / 2,25 / 4, (), ()
- 13. Find the rules: 1 out of 10, 1 out of 90, how much, how much
- 14. Find rules 3, 5, 9, 18, () 129 Find the law
- 15. 5 / 18 5 / 9 16 / 9 () 40 / 9
- 16. Find the rule 6.3.5.1.3.9 () ()
- 17. Find rules 3, 6, 5, 10, 9, (), ()
- 18. Simple numbers to find the law, 12 10 20, 8 8 16, 20 (?), What are the following two empty numbers?
- 19. Find the rule 1.4.8.13 ()
- 20. 1,4,5,8,9 () 13,16, () how to find the law