No they are not dont worry
7
The average pant size for a seventeen year old girl is size 10. Nationwide women's average pant size is size 14.
Size 9.5 she's got big feet
You can convert pant sizes in Chinese by using the pant size converter and calculator.
between 7 and 8 depending on their hight and weight
27inch
40
In general, to convert men's pant size to women's pant size, you can typically subtract 21 from the men's size. Therefore, a men's pant size 38 would convert to a women's pant size 17. However, it's important to note that sizing can vary between brands and styles, so it's always best to refer to the specific brand's size chart for the most accurate conversion.
size sven is what in inches
It is size 54.
your mums size
No, they are unrelated.