The product of a number and one tenth is equal to 45 percent of 7 out of 9

Let this number be X
1/10x=7/9×45%
1/10x=7/20
x=3.5

RELATED INFORMATIONS

1. What is four and fifteen minus two and fourteen and eleven plus three and fourteen and three?
2. Who will play five out of seven or three out of seven? Greater than, less than, or equal to?
3. If the number a is greater than 0, then a times 5 / 6 is better than a plus 5 / 6
4. 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
5. The numerator is 1 times 3 times 5 times 99, and the denominator is 2 times 4 times 6 times 100,
6. A is a number greater than 0. Which is bigger, a times 6 / 7 or a plus 6 / 7
7. A is a number that is not equal to 0. Please tell us which is bigger, a + 3 / 5 or a × 3 / 5
8. If 1 / 3 of negative a is equal to 4 / 3, try to compare the size of a, 1 / 3 of a, negative a, 1 / 3 of A
9. A number that is not equal to 0 multiplied by a true fraction, the product must be the number
10. The product of a number not equal to 0 multiplied by a true fraction must be less than this number 1. The product of a number not equal to 0 multiplied by a true fraction must be less than this number 2. Two numbers with the result of 1 are reciprocal to each other 3. The weight of a bottle of liquid medicine is 3 kg / 10, which can be written as 30% kg 4. The weight of a fish is four fifths of its weight plus four fifths of its weight. This fish weighs one and three fifths of its weight 5. The ratio of a, B and C is 1:2:3. B is equal to the average of the three numbers 6. If 80% of two bags of rice are eaten, the remaining weight of two bags of rice is equal
11. 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
12. 36 times of X is equal to the product of 7.5 and 12
13. 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
14. If the product of (x-a) (1 / 5 of x-a) does not contain an X term, then a is equal to?
15. 35m is seven ninths of () M
16. M and N are reciprocal to each other, then. Nine times M / seven times n is equal to
17. 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?
18. 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?
19. 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
20. 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 ()