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What are the prime numbers needed to get a product of 440?
440 = 11 * 40= 11 * 5 * 8= 11 * 5 * 2 * 4= 11 * 5 * 2 * 2 *211, 5, and 2 are all prime numbers.
What is the prime factorization of 2x2x5x11 showing your work?
all the numbers are prime numbers therefore the prime factorization of 2*2*5*11=2*2*5*11
What is an example of a number that is not composite?
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31 are prime numbers. they are not composite numbers.
What does it mean by ordering and comparing numbers?
Ordering numbers is arranging the numbers in a particular order to make comparison easier. Example: 11, 2, 5, 8, 9, 11, 6, 44, 6 are the numbers in a given list. Ordering the list from smallest to highest: 2, 5, 6, 6, 8, 9, 11, 11, 44. From the list, how many are greater than 8? Answer: 4 are greater than 8 (9, 11, 11, 44). When the numbers are ordered it makes comparison easier.
Does it matter in what order you add the numbers?
No, addition is commutative (the order does not matter). For example: 5 + 11 = 16 11 + 5 = 16
What are the prime numbers needed to get a product of 440?
440 = 11 * 40= 11 * 5 * 8= 11 * 5 * 2 * 4= 11 * 5 * 2 * 2 *211, 5, and 2 are all prime numbers.
What are the prime numbers between 2 and 11?
If you include 2 and 11, the prime numbers are 2, 3, 5, 7, and 11.
What is the prime factorization of 2x2x5x11 showing your work?
all the numbers are prime numbers therefore the prime factorization of 2*2*5*11=2*2*5*11
What is an example of a number that is not composite?
2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31 are prime numbers. they are not composite numbers.
Word that means average in math?
The *MEAN* is the average, You add all of the numbers together, then divide by how many there were. Example 1+2+2+3+4+5+5+6+7+8+9= 52 Then, divide by how many numbers there were 11 numbers. 52 \ 11 = 4.73 {(rounded)}
What fraction of the numbers from 2 to 12 are prime numbers?
5/11
How do you work out ratio?
for example if you have 2:5:8 all you do is add them together and divide it by how many numbers theyr are so 2+5+8=15 15/3=5 so the answer is 5.
What are all the prime numbers from 1-11?
The prime numbers from 1 to 11 are 2, 3, 5, 7, and 11.
What is the deffintion of median?
The median of a set of numbers is the middle of the numbers. For Example: 1,5,3,8,6,5,8,3,5,7,5 Put in order: 1,3,3,5,5,5,5,6,7,8,8 Narrow down by crossing out the numbers on the sides until you get to the middle. Answer: 5 For Example: 1,3,3,5,6,7,8,8 Narrow down by crossing out numbers on the sides until you get to the middle. Middle: 5,6 Add then divide by 2 5+6=11/2=5.5
Does it matter in what order you add the numbers?
No, addition is commutative (the order does not matter). For example: 5 + 11 = 16 11 + 5 = 16
What does it mean by ordering and comparing numbers?
Ordering numbers is arranging the numbers in a particular order to make comparison easier. Example: 11, 2, 5, 8, 9, 11, 6, 44, 6 are the numbers in a given list. Ordering the list from smallest to highest: 2, 5, 6, 6, 8, 9, 11, 11, 44. From the list, how many are greater than 8? Answer: 4 are greater than 8 (9, 11, 11, 44). When the numbers are ordered it makes comparison easier.
The numbers 2 5 8 and 11 are examples of what?
whole numbers, counting numbers, integers...
