The multiples of all odd numbers are odd and even. Odd x odd = odd. Odd x even = even. Since odd and even numbers alternate, the multiples will alternate as well.
The multiples of ODD numbers by ODD numbers are ODD. (e.g. 1 x 3, 3 x 3, 5 x 3) Multiplying any number by an EVEN number produces an EVEN number.
100 is the 20th multiple of 5. 10 are odd, 10 are even.
No - alternate multiples of 3 are odd, and alternate multiples are even.
Multiples of any even number will always stay even.An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. The multiples of 8 are even.
50 is an even number so ALL its multiples are even...
Not much of a choice. Assuming you wanted to choose between even and odd, choose odd.
Multiples of 6 are even composite numbers.
Any time you multiply an odd number by an even number, the answer is even.
No number will produce only odd multiples, as any multiple of an even number will always be even. Proofs can be easily created of such a fact.
No. Only odd numbers that are multiples of five.
Start out looking at them. 7x1=7 odd 7x2=14 even 7x3=21 odd 7x4=28 even 7x5=35 odd 7x6=42 even... so it looks like half might be even and half odd, This is because if we look at the numbers 1-14, ie 1,2,3,4,5,6,7,8,9,10,11,12,13. and 14, they alternate odd and even and since 7 is odd and odd times an even is always an even number and an odd times an odd is always an odd number. So to answer the question we need only look at the number of odd numbers between 1 and 14 inclusive. There are 6 so 1,3,5,7,9,11,13 give odd multiples ANSWER: so 7 odd multiples of 7 between 1 and 100
there are several ways to do this. Start out looking at them. 9x1=9 odd 9x2=18 even 9x3=27 odd 9x4=36 even 9x5=45 odd 9x6=54 even... so it looks like half might be even and half odd, This is because if we look at the numbers 1-11, ie 1,2,3,4,5,6,7,8,9,10. and 11, they alternate odd and even and since 9 is odd and odd times an even is always an even number and an odd times an odd is always an odd number. So to answer the question we need only look at the number of odd numbers between 1 and 11 inclusive. There are 6 so 1,3,5,7,9,and 11 give odd multiples ANSWER: 6 odd multiples of 9 between 1 and 100
No. Odd numbers can be written as the sum of consecutive integers, but some multiples of odd numbers are even.
Any number ending in 5.
No. Double any odd number. The result is even.
Because not all odd numbers are multiples of 3 - I have shown you below that this is the case and you can see some multiples of 3 are even and some are odd and you can also see that there are even and odd numbers BETWEEN the multiples of 3. 1 (odd) 2 (even) 1*3 =3 (odd) 4 (even) 5 (odd) 2*3 = 6 (even) 7 (odd) 8 (even) 3*3 = 9 (odd) 10 (even) 11 (odd) 4*3 = 12 (even)
Monocots usually have three petals, but they are usually in multiples of three and add up to the even number of six. Dicots, though, have petal numbers of five or six, so you can see a dicot flower with five petals, which is always odd.
The are: 3 9 15 21 and 27
That's a null set. All multiples of 10 are even.
No as 5, 15 and an infinite amount of other multiples of 5 are odd
they all don't 5*2=10 so all of them do not end in 5 just a half .. even multiples ends with 0, odd multiples ends with 5.
No, even numbers are evenly divisible by two, which means that only the multiples of two are even numbers. Odd numbers make up the other integers. There is no such thing as an odd or even decimal.
No. 13*1 = 13 is odd.
Answer: Five times any even number will result in an even number (10,20,30,40,50, etc are even numbers and multiples of five.)