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Can 11 out of 12 be reduced?
no because 11 is an odd nummber and 12 is a even and a odd cant go in a even number
The sum of an even and odd number?
Lets find out.2 + 3 = 5 (Odd)4 + 7 = 11 (Odd)12 + 13 = 25 (Odd)So it appears that the sum of an even and odd number is an odd number.
Find two consecutive odd numbers that have a product of 143?
If you know that 144 is 12 squared, it would make sense to try 11 and 13. And viola!
What is the probability of rolling a 12 sided die and it landing on a prime number or an odd number?
In probability questions, the word "or" means add. Assuming the numbers are 1-12, the prime numbers would be 1, 2, 3, 7, and 11. The odd numbers are 1, 3 , 5, 7, 9, and 11. You don't add duplicates when determining probability, so all your options for a prime number or an odd number are 1,2,3, 5, 7, 9, and 11. This means there are 7/12 that are prime or odd, or a probability of 0.5833.
What odd whole numbers have 12 as a factor?
No odd whole numbers have 12 as a factor. 1 and 3 are odd numbers that are factors of 12.
