9,3,1,1 / 9,1 / 27, fill in the number according to the rule
After 1 / 3 and 1 / 81, the nth is 27 * [(1 / 3) ^ n]
RELATED INFORMATIONS
- 1. 21.24.24.24.27.24.30.24 () () what number should be filled in the brackets?
- 2. Find the rules first, then fill in the numbers. Question 1: 3 / 8, 1 / 8, 1 / 24, (), 1 / 216. Question 2: 3 / 4, 1 / 2, 1 / 3, (), 4 / 27, ()
- 3. Data 25,21,23,25,27,29,25,28,29,30,26,24,25,27,26,22,24,25,26,28 were divided into two groups______ What is the frequency of the third group______ .
- 4. Find the law, 24,24,22,27,20,30, (), 33,16, (),
- 5. 6+9+12+15+18+21+24 +27+30=?
- 6. 1.8.27. () 125.216 what should be filled in brackets
- 7. 1, 8, 27, () 125216, what's in the brackets? According to the rule of 1,8,27, (), 125216, what should be filled in the brackets?
- 8. The maximum factor of a number is 27, and the minimum multiple of the number is []
- 9. 27 is my multiple. I have three factors. Which number do I refer to
- 10. What is the maximum factor and minimum multiple of a number multiplied by 81
- 11. 1, 11, 2112111231131221, find the rule and fill in the number represented by "?" Friends, for your IQ to discuss it!
- 12. Fill in the numbers according to the rules, and then write the eighth line: 1 11 21 1211 111221 312211 13112221
- 13. What's the next number
- 14. 1,11,211211111221, what's the next number?
- 15. 1,11,211211111221, what's the next number?
- 16. Find the rules: 1, 11, 21, 1211, 3112
- 17. Find the rule: 1,11,211211, ()
- 18. 1.11.21.1211.111221 what is the law
- 19. Who knows the next line
- 20. 1, 11, 211211.111221, what's behind it