Hello, Kim!

Please check your post for typos.

The problems make no sense . . .

1) This number is a multiple of 9

. . This number is Prime . . . . What?

. . This number is a multiple of 35

. . This number is a multiple of 25

. . What number am I?

If the number is a multiple of 9, it cannotbe a prime.

Let be the number.2) This number is NOT a factor of 100

. . This number is a factor of 70

. . This number is a factor of 60

. . One factor of this number is 4

. . What number am I?

Factors of 100:. .

. . isnotany of these numbers.

Factors of 70: .

Factors of 60: .

But there is no number which is a factor of 70anda factor of 60.

3) This number is less than 30

. . This number is greater than 20

. . The sum of the digits in this number is 20 . Impossible!

. . This number is greater than 5 . Well. duh!

. . What number am I?