![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 72 71" width="72"></svg>)
8 5 4 200 in the six digits of these six numbers: speed! Fast! 1. Read only one "0" of the maximum 6 digits is 2. Read out two "0" of the maximum 6 digits is 3. Read out two "0" of the minimum 6 digits is 3
one point eight five four zero two zero
two point eight five zero four zero two
three point two four zero five zero eight
1.2.3.4.5.6.7.8.9 several different six digit numbers can be formed
It can't be repeated. It's tonight
It can be repeated
9*9*9*9*9*9=531441
It can't be repeated
9*8*7*6*5*4=60480
RELATED INFORMATIONS
- 1. How many three digits can be made up of three digits? Four digits and five digits? What rules do you find? Six, seven and eight digits?
- 2. He is a two digit number less than 45; he is a prime number, the sum of the digits is 7, the difference of the digits is 1, this number is {}
- 3. Sum of all natural numbers from 1 to 1999 Not (1 + 1999) x1999 / 2 It's 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 1 + 0 + 1 + 1 + 1 + 2 + 1 + 3 + 1 + 4 + 1 + 5 + 1 + 6 + 1 + 7. + 1 + 9 + 9 + 9
- 4. The sum of adjacent natural numbers is 99. What are the two natural numbers?
- 5. Four digits. The first digit is equal to the number of digits 0. The second digit represents the number of digits 1 in the number. The third and fourth digits are the four digits?
- 6. One tenth is equivalent to one tenth of ten. There are 73 one percent in 0.73. 12 0.01 is 0.12 There are several 0.01 in 0.54 63 is composed of several 0.1 and several 0.01
- 7. Ten TENS is one hundred, ten tenths is one percent!
- 8. Fill in two zeros after 0.54, the number () A. Expand 100 times B. reduce 100 times C. remain unchanged
- 9. 1 minus one tenth minus one percent minus one thousandth. Minus one millionth
- 10. How many millimeters is one centimeter
- 11. Use the nine numbers 1-9 to form prime numbers. If each number is used and can only be used once, how many prime numbers can these nine numbers form at most
- 12. Primary school mathematics problem, urgent There are two piles of chess pieces, black is three times of white, take five black each time, two white several times, white just finished, black has 13, to process, thank you
- 13. How many apples are there in a pile of apples? 2 apples, 2 apples, 3 apples, 3 apples, 4 apples, 4 apples, 5 apples, 4 apples, 6 apples, 6 apples, 5 apples
- 14. There is a pile of apples, three in three, four in four, five in five, and there are more than two______ One
- 15. There are some apples. If you put them in a pile of 6, you will get one less. If you put them in a pile of 8, you will get seven more. The number of apples is about 50. How many apples are there?
- 16. There is a pile of apples. If there are three and three plots, there will be two; if there are five and five plots, there will be four; if there are seven and seven plots, there will be six?
- 17. How to complete 1.2.4.8
- 18. How to make the horizontal, vertical and oblique numbers 15?
- 19. X -------- 4 -------- 6 3-digit times 2-digit is a primary school intelligence problem
- 20. The sum of the reciprocal of two natural numbers is 11 / 30. What are the two numbers