# AVG of INT

What is the average of the integers from 9 throuht 52 inclusive?

Correct result:

x =  30.5

#### Solution:

$n = 52 - 9 + 1 = 44 \ \\ s_n = \dfrac{n}{2}(a_1+a_n) = 22 \cdot (9 + 52) = 1342 \ \\ x=\dfrac{ s_n }{ n } = \dfrac{ 1342 } { 44} = \dfrac{ 9 + 52}{2} = 30.5$

Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):

Be the first to comment!

Tips to related online calculators
Looking for help with calculating arithmetic mean?
Looking for a statistical calculator?

#### You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem:

## Next similar math problems:

• Average
If the average(arithmetic mean) of three numbers x,y,z is 50. What is the average of there numbers (3x +10), (3y +10), (3z+10) ?
• Sum of members
What is the sum of the first two members of the aritmetic progression if d = -4.3 and a3 = 7.5?
• Average
The arithmetic mean of the two numbers is 71.7. One number is 5. Calculate the second number.
• Trees
A certain species of tree grows an average of 0.5 cm per week. Write an equation for the sequence that represents the weekly height of this tree in centimeters if the measurements begin when the tree is 200 centimeters tall.
• Median and modus
Radka made 50 throws with a dice. The table saw fit individual dice's wall frequency: Wall Number: 1 2 3 4 5 6 frequency: 8 7 5 11 6 13 Calculate the modus and median of the wall numbers that Radka fell.
• 75th percentile (quartille Q3)
Find 75th percentile for 30,42,42,46,46,46,50,50,54
• Sequence
Between numbers 1 and 53 insert n members of the arithmetic sequence that its sum is 702.
• Nineteenth member
Find the nineteenth member of the arithmetic sequence: a1=33 d=5 find a19
• Sequence 2
Write the first 5 members of an arithmetic sequence a11=-14, d=-1
• 6 terms
Find the first six terms of the sequence. a1 = 7, an = an-1 + 6
• AS sequence
In an arithmetic sequence is given the difference d = -3 and a71 = 455. a) Determine the value of a62 b) Determine the sum of 71 members.