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 ()

Tripled

RELATED INFORMATIONS

1. 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 ()
2. 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
3. The product of a number (except 0) multiplied by a true fraction is greater than the number () A. Big B. equal C. small
4. 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 ()
5. 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 ()
6. 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
7. 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?
8. 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?
9. M and N are reciprocal to each other, then. Nine times M / seven times n is equal to
10. 35m is seven ninths of () M
11. The product of two numbers is 70. One factor is expanded by 100 times, and the other factor is reduced by 10 times______ ．
12. ABC is a non-zero natural number, and a multiplied by 5 / 4 equals B multiplied by 3 / 4 equals C multiplied by 3 / 2, then the three numbers of ABC are arranged as ()
13. A multiplied by 6 / 7 = B multiplied by 6 / 5 = C multiplied by 1, where ABC is a natural number, and none of them is zero. Let's arrange the three numbers ABC from small to large I know the answer is a is less than C is less than B, but I don't know why,
14. ABC is a natural number that is not zero. If 2 / 5 times a equals B and 1 / 7 equals C, then () is the largest
15. It is known that a multiplied by 6 / 7 equals B multiplied by 6 / 5 equals C, where ABC is a natural number and cannot be zero
16. It is known that a × 12 / 12 = 1 and 1 / 2 × B = 8 / 9 × C, and ABC is not equal to zero
17. It is known that a × 8 / 7 is equal to B × 8 / 7 is equal to 2 / 2 × C ABC is not equal to 0. Please arrange ABC in order
18. A times 5 / 4 = B times 7 / 8 = C times 18 / 18, and a, B, C are not equal to zero, put a, B, C in the order from small to large
19. 1. A times 4 / 3 = 12 / 11 times b = 15 / 15 times C, and ABC is not equal to 0 The sum of the reciprocal of three prime numbers is 311 / 1001. The three prime numbers are () 3. The difference between the reciprocal of two consecutive odd numbers is 2 / 195, and the two consecutive odd numbers are () 4. A and B are two different natural numbers (both are not zero). The reciprocal of a multiplied by B and then multiplied by B is () Note: numerator / denominator, / is the fractional line
20. If ABC is a positive number and a + B + C = 1, find a square + b square + C square greater than or equal to 1 / 3