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What does find the repirocal of each number mean?
Say, find the reciprocal of 2 = 1/2 Reciprocal of 1/2 = 2
How do you find the middle of 2 numbers?
What you are trying to find is the average or mean. You find this by adding all the numbers in a set together and divide by the amount of numbers you added. Example: 1, 1, 2, 2, 3, 3. Find the average (mean). Add all the numbers in the set together: 1 + 1 + 2 + 2 + 3 + 3 = 12 Divide by the amount of numbers you added: You added together 6 numbers: 12 ÷ 6 = 2. Mean of {1, 1, 2, 2, 3, 3} = 2.
How do you find the mean of a measurement?
The mean is an average so, just add all the items you are trying to find the mean for and then divide by the number of items. Example 1+2+3= 6/3=2. 2 is the mean
How do you find the mean of first n natural numbers?
The sum of the first n natural numbers is n*(n+1)/2 There are n numbers so their mean = (n+1)/2
What does it mean to simplify mathematical expression?
It means to break down your answer. Or it can mean to find the lowest common denominator. For example: 2/4 is equal to 1/2. (You divide it)
How do you find a mean?
To find the mean of numbers, add all of the numbers together and then divide them by the number of numbers there are. For example if I want to find the mean of 1, 2, and 3. 1+2+3= 6 and there are 3 numbers that I am using to find the mean (1, 2, and 3). So I divide 6 by 3 and get 2 which is the mean.
What does find the repirocal of each number mean?
Say, find the reciprocal of 2 = 1/2 Reciprocal of 1/2 = 2
How do you find the middle of 2 numbers?
What you are trying to find is the average or mean. You find this by adding all the numbers in a set together and divide by the amount of numbers you added. Example: 1, 1, 2, 2, 3, 3. Find the average (mean). Add all the numbers in the set together: 1 + 1 + 2 + 2 + 3 + 3 = 12 Divide by the amount of numbers you added: You added together 6 numbers: 12 ÷ 6 = 2. Mean of {1, 1, 2, 2, 3, 3} = 2.
How do you find the mean of a measurement?
The mean is an average so, just add all the items you are trying to find the mean for and then divide by the number of items. Example 1+2+3= 6/3=2. 2 is the mean
How do you find mean in maths?
In order to find the mean Mean= Sum of all the numbers/Number of terms For example= To find the mean of 1, 2, 3, 67, 10,5,7 Mean= 1+2+3+67+10+5+7/7 Mean= 95/7 Mean=13.57 Hence, 13.57 is the mean of the given numbers.
What is the mean of 7 2 3 2 1?
To find the mean, you add all of the numbers and divide by how many numbers you added together. 7+2+3+2+1=15. 15/5=3. The mean is 3.
How do you find the mean of first n natural numbers?
The sum of the first n natural numbers is n*(n+1)/2 There are n numbers so their mean = (n+1)/2
What does evaluative mean?
From wordcentral.com: 1: to find the value of 2: to decide the value or worth of after study
What is 3 minus and 1 half?
The question is ambiguous. If you mean 3 - 1/2, the answer is 2 1/2. If you mean -3 + 1/2, the answer is -2 1/2. If you mean 3 times 1/2, that is 1 1/2, but that doesn't seem to be what you have asked. Answer 1 ======= 1 1/2
What does it mean to simplify mathematical expression?
It means to break down your answer. Or it can mean to find the lowest common denominator. For example: 2/4 is equal to 1/2. (You divide it)
-2 to the -2?
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Find ( 1 ⅞ + 2¼) x 1⁵⁄11?
Find ( 1 ⅞ + 2¼) x 1⁵⁄
