ask question using the word in bracket
(my school days are fiv. (how many

i can say how many school days have you got? or
?how many school days do you have
but
( i want the answer in the same structure (verb to be

can i say
? how many your school days are

or
?how many school days are yours
or
?how many are your school days

i want the answer as soon as possible

how many days are there in your school?

how many are your school days?

How many days are in your school?

How many school days are yours ?
or
How many days is your school ?