15 is an odd number.
No 9 and 15 is not a number, they are two numbers.
15 is an odd number less than 20.
15 does.
9 is the smallest natural number that is odd and composite: 9=3*3. 15 is the smallest natural number that is odd and a product of two numbers different from one and from each other: 15=3*5.
15 is an odd number.
No, 15204 is not odd.
Yes. All numbers that do not give a decimal-free number when divided by 2 are odd numbers. We get 15/2=7.5 => 15 is an odd number;)
15 is the second odd number from 12
Only 9 and 15 are odd so the rest can be rejected. 9 is not a triangular number so only 15 is odd and a triangular number.
No, it is odd
No, because two odd numbers always add together to be an even number, and a even plus an odd number is an odd number, example: 3+1+11=An even number? 3+1=4 4+11=15 Is 15 even? No. 3+1+11= An odd number (15)
No 9 and 15 is not a number, they are two numbers.
i only know this odd number its 17, 15.
15
None. Even and odd numbers are defined only for integers and 1.5 is not an integer.
15 is an odd number less than 20.