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# What is the average of 90 86 91?

Updated: 10/24/2023

Wiki User

6y ago

The average is 89.

Wiki User

6y ago

7mo ago

The average of 90, 86, and 91 is 89.

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Q: What is the average of 90 86 91?
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### What is the median of 72 90 85 84 91 78 94 86 82 78 86 78 95 90 88?

The median is 86.

### What is the average of 90 and 86?

(90 + 86) &Atilde;&middot; 2 = 88

### What is the median for 84 83 82 87 68 74 91 95 98 88 74 66 85 100 91 62 93 91?

The median is the average of 85 and 87, that is 86.The median is the average of 85 and 87, that is 86.The median is the average of 85 and 87, that is 86.The median is the average of 85 and 87, that is 86.

86

90

### What is the average temperature in Laos?

The temp is about 86 to 90

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### What is the average of prime number in between 80 to 90?

The average of the prime numbers between 80 and 90 is 83.

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### What is the average temperature of dhaka?

86-90 on a normal day

### What is the average of 92 85 91 89 and 93?

The answer is 90.To find the average;Add the numbers together (92+85+91+89+93 = 450)Divide this total by how many numbers you have (450 / 5 = 90)The answer is your average or mean.

### How do you calculate an average of a set of numbers by only counting?

The average of two numbers is the number directly between the two. For example, the average of 85 and 89 is 87, because 87 is directly between 85 and 89. The number directly between two numbers is half of the count from one number to the other, added to the lesser number. Starting from 85 and going to 89, you count four numbers (86, 87, 88, 89). Half of four is two, and two added to 85 is 87. To find the average of more than two numbers, I often subtract a certain amount from a greater number and add the same amount to a lesser number until I can see the average. For example, to find the average of 100, 90, 85 and 89, I would start by changing the 100 to 95 and the 85 to 90. So then we have 95, 90, 90 and 89. Since there's a difference of six from 89 to 95, I would take three from 95 and add it to 89, making 92, 92, 90 and 90. Now I see that each pair of 92 and 90 could be changed to a pair of 91's. Since the average of 91, 91, 91 and 91 is 91, the average of 100, 90, 85 and 89 is 91. No calculator needed.