No 9 and 15 is not a number, they are two numbers.
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.
Yes, 15 is an odd number.
15 is an odd number.
9 is odd
9 = 3 x 3 15 = 3 x 5 etc. Any odd number that is composite. But 2 is a prime number which is not an odd number. [Wrong question: that is a counter example to all primes are odd numbers]
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.
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.
Yes, 15 is an odd number.
15 is an odd number.
Yes, 9 is an odd number...
The number 9 is an example of a number that is both odd and composite. An odd number is one that is not divisible by 2, and a composite number is one that has more than two positive divisors. In the case of 9, its divisors are 1, 3, and 9, making it composite as well as odd. Other examples include 15, 21, and 25.
No. It is an odd number. The last number is 9, and 9 is an odd number. Therefore, 159 is an odd number.
they can't. 7 odd DIGITS can, but you have to use a two-digit number eg: 15 + 9 + 9 + 9 + 9 + 9 = 60
9 is odd
9 multiplied by any other odd number will still be odd. 9 multiplied by any even number will be even - so the multiples of 9 between 1 and 120 that are odd would be:1x9 = 93x9 = 275x9 = 457x9 = 639x9 = 8111x9 = 9913x9 =117The next odd number you could multiply 9 by is 15 but 15x9 = 135, which is greater than 120 so does not fall within the constraints of the question.
No, 15204 is not odd.
It is an odd number. Any number ending in a 1,3, 5, 7, or 9 is an odd number.