Please fill 1,2,3,4,5,6,7,8,9 in the following box without repeating each other to make the equation hold: mouth * mouth = mouth;
1738 * 4 = 6952
1963 * 4 = 7852
RELATED INFORMATIONS
- 1. Put the 8 numbers 1, 2, 3, 4, 5, 6, 7 and 8 into the port respectively. Port + port = port + port = port + port = port + port = port + port
- 2. 6 - (3 and 4 molecules 3 + 8 molecules 1 / 12.5%) / 0.625
- 3. How to calculate (1 / 4 × 6 / 1 + 6 / 1 × 8 / 1 + 8 / 1 × 10 / 1 + 10 / 1 × 12 / 1) × 2 easily?
- 4. What is 2 + 4 + 6 + 8 +. + 1 / 200 + 3 + 5 + 7 +. + 199
- 5. What is 1 + 3 + 5 + 7 +... + 199 / 2 + 1 + 6 + 8 +... + 200
- 6. I'd like to know how much it is to add 1 / 200 to 199 / 200
- 7. Solving the equation 4x-7 / 5 is equal to 3 / 5
- 8. 45x & # 10135; (x-0.8) = 50 solution equation
- 9. Solving equation 570-x = 35
- 10. X-260 = 760, x-4.61 = 9 and x-2.73 = 7.27 and 590 + x = 675
- 11. Fill in 1 to 9 in the following box and use each number once to make the equation true. Port x = port x = 5568 The answer is 174x32 = 58x96 Want a correct, concise, professional way of thinking
- 12. Fill in ten numbers 0.1.2.3.4.5.6.7.8.9 in the box, and each number can only be used once. Box = box = box = box = box = box
- 13. Put the 10 numbers 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 in the following box, and do not repeat them. Box + box = box
- 14. Fill in the six numbers, 0.1.2.3.5.6, respectively, so that the formula holds. Each number can only be used once
- 15. Find the number represented by "Kou" in the following formula (1) (Kou + 6) / 7-2.5 = 3.5 (2) (Kou X7) / 4 Find the number represented by "Kou" in the following formula (1) (mouth + 6) / 7-2.5 = 3.5 (2) (Port X7 port 1) / 4 = 5
- 16. Fill in the same number in the same formula. 30 - □ = 22 +
- 17. Fill in the appropriate number in the box so that the results of the two formulas are equal. 3x box - 3 = box X3 - 3 = box x box
- 18. Fill in the same number in the same formula, for example: 6710 = 771, 811 = 7510, 3210 = 321
- 19. Fill in 0, 1, 2, 3, 4, 5 in the box. Each number can only be used once______ -______ =______ -______ =______ -______ If it is an addition, how to fill in it______ +______ =______ +______ =______ +______ .
- 20. 0.1.2.3.4.5.6.7.8.9 fill in the box (each number can only be used once) to make the three formulas hold (write at least two answers)