M and N are reciprocal to each other, then. Nine times M / seven times n is equal to

RELATED INFORMATIONS

• 1. 35m is seven ninths of () M
• 2. If the product of (x-a) (1 / 5 of x-a) does not contain an X term, then a is equal to?
• 3. What's the number? 4.9 minus the product of 2.9 and 0.5 is one less than five times X What is the number eight times plus ten equals twelve times minus six? The product of 4.9 minus 2.9 and 0.5 is 1.65 less than five times of X
• 4. 36 times of X is equal to the product of 7.5 and 12
• 5. 3 times of what number minus the product of 16 and 0.3 equals 12.6. Do you want to use the equation? Please help me to list the equation
• 6. The product of a number and one tenth is equal to 45 percent of 7 out of 9
• 7. What is four and fifteen minus two and fourteen and eleven plus three and fourteen and three?
• 8. Who will play five out of seven or three out of seven? Greater than, less than, or equal to?
• 9. If the number a is greater than 0, then a times 5 / 6 is better than a plus 5 / 6
• 10. If a multiplied by 1 / 5 = B multiplied by 1 / 6, a is greater than 0, B is greater than 0, then the size relationship between a and B
• 11. We know that a times b equals 400. If a times 2, what is the product? If B is divided by 5, what is the product?
• 12. It is known that a times b equals 380. If a is expanded three times, what is the product? If B is reduced five times, what is the product?
• 13. It is known that a times b equals 360. If a is expanded three times, the product is 1140. If B is reduced by one fifth, what is the product
• 14. It is known that AXB is equal to 380, if a is multiplied by 3, then the product is (); if B is divided by 5, then the product is ()
• 15. It is known that a + B = 380, if a expands three times, then the product is (); if B shrinks one-half, then the product is ()
• 16. The product of a number (except 0) multiplied by a true fraction is greater than the number () A. Big B. equal C. small
• 17. Multiplication of a natural number by a true fraction () A. The product is greater than the number B. the product is less than the number C. The product is less than or equal to the number
• 18. The product of two factors is 57. One factor is expanded by 8 times, and the other factor is reduced by 8 times. The product is ()
• 19. It is known that a and B are equal to 280. If a expands three times and B remains unchanged, then the product is (). If B shrinks five times and a remains unchanged, then the product is (). If a expands five times and B also expands five times, then the product is ()
• 20. The product of two numbers is 70. One factor is expanded by 100 times, and the other factor is reduced by 10 times______ ．