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What's the mathematical meaning of the fact that the color TV is one seventh cheaper than before The color TV is cheaper than before. What's the mathematical meaning of one seventh meter
The current price of color TV is 6 / 7 of the original price
A quarter meter is a quarter of a meter
Three quarters of the fractional unit is () plus (). Such a fractional unit is equal to two
Three quarters of the fractional units are (1 / 4), plus (5) such fractional units are equal to two
Three quarters means that his fractional unit is one fourth. There are three such fractional units in it, plus () such fractional units,
We get the smallest prime number
Three quarters means that (1 is divided into four parts, take three parts) its fractional unit is one fourth, it has three such fractional units, plus (5) such fractional units, we get the minimum prime number
Two and three fourths of the units are
Quarter, because it is 11 / 4, so the unit of fraction is quarter
RELATED INFORMATIONS
- 1. 1. One and five eighths of the fractional unit is () it has () such units, plus () is 3? 2. Two and three fourths of the fractional unit Yes, it has () such units, plus () such units is the minimum sum
- 2. 8 and one seventh of the fractional unit is () which contains () such units. Remove () such units from it and it becomes a multiple of 7 3Q
- 3. (- 12) × (- 1 / 3) - (- 4) × 1 / 3 + 11 × (- 1 / 3) I've been thinking about this question for a long time. I really can't write it (- three and one seventh) is negative three and one seventh
- 4. 4.7-3.4 + (- 8.3) (- 2.5) - 1 / 2 + (- 1 / 5) 1 / 2 - (- 0.25) - 1 / 6 Mixed operation of 1 / 3 + (- 5 / 6) - (- 1 / 2) - 2 / 3 rational numbers
- 5. 1:7-3:2-6:5
- 6. 2 out of 5 of () is 8 out of 15; 2 out of 9 is 8 out of 3
- 7. 3 out of 5 * 6 out of 1 * 7 out of 5, 8 out of 9 out of 7, 4 out of 7, 1 out of 3 and 5 out of 14 out of 2 3 out of 5 * 1 out of 6 * 5 out of 7 8 / 9 / 7 / 4 / 3 / 1 5 / 14 ／ 4 / 21 ／ 16 / 25 6 / 2-13 / 26 / 9-2 / 3 (3 / 4-3 / 16) * (2 / 9 + 1 / 3)
- 8. (9 and 11 / 8-3 and 14 / 5-1 and 14 / 9) × 2 and 4 / 3
- 9. A simple method of 6 / 7 - (4 / 5-1 / 7) stripping There is a simple way to write No easy way, no easy way
- 10. Who can do it in a simple way?
- 11. What is the number represented by N in the equation [(- 7.3) - n] / (- 5 and one seventh) = 0
- 12. A minimalist fraction reduces its numerator by two times and its denominator by three times. It can be reduced to one seventh. The original fraction is ()
- 13. Fifteen and eleven thirds by one seventh
- 14. Simple drag calculation: 22 * 3 / 4 + 25 * 75% - 7 * 0.75
- 15. Calculation: (1) | - 24 | △ | - 3 | ×| - 2 | (2) (5 / 6 - 1 / 2 + 1 / 3) × 6 I want the process, crab
- 16. Solution equation: 30 × 3 / 4 x = 20 × 5 / 6 x
- 17. 3 / 4 + x = 5 / 4 + x = 5 / 6
- 18. The absolute value of one third minus one half plus minus five and five sixths plus minus two plus five sixths plus minus one and one fourth
- 19. One quarter, two fifths, three quarters, one third, three fifths, four fifths, from small to large
- 20. Three fourths of the number a is equal to two seventh of the number already counted. What is the ratio of the imaginary number to the number already counted? A: the false number is equal to