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What is a odd numbered year?
2007An odd-numbered year is a year which ends in 1, 3, 5, 7, or 9. Some examples od odd-numbered years are 2001, 2003, 2005, 2007 etc and odd-numbered years can NEVER be leap years.
Are odd numbered sets closed under addition and multiplication?
No. 1 + 3 = 4, which is not odd. In fact, no pair of odds sums to an odd. So the set is not closed under addition.
What is 3 digits plus 3 digits and equals 3 digits only using numbers 1 through 9 without carrying a number?
There is no solution to this problem. If each digit can be used once only then we have 5 odd numbered digits (1,3,5,7,9) and 4 even numbered digits (2,4,6,8). To create the two numbers that are added together requires the following combinations of digits. 5 Odd & 1 Even ....when added these will generate 2 Even digits & 1 Odd digit but the remaining digits are 3 Even. 4 Odd & 2 Even. These will generate 3 Even digits OR 1 Even digit & 2 Odd digits but the remaining digits are 1 Odd & 2 Even. 3 Odd & 3 Even. These generate 3 Odd digits OR 2 Even & 1 Odd digits but the remaining digits are 2 Odd & 1 Even. 2 Odd & 4 Even. These generate 3 Even digits OR 2 Odd & 1 Even digits but the remaining digits are 3 Odd & no Even.
What is the pattern for a polygon with odd numbered sides?
3 sides and vertices, 5 sides and vertices, 7 sides and vertices, and so on. There is no other pattern, necessarily.
A number cube has 6 sides the sides are numberd 1 to 6if the cube is thrown oncewhat is the probability of rolling a odd number?
Chances=50% because on a 6 sided dice, as you have said, the sides are numbered 1,2,3,4,5 and 6. There are 3 even numbers and 3 odd numbers. Chances would be 3/6=50%
