Question
Download Solution PDFComprehension
The bar graph shows the salary [In thousand] and expenditure [In thousand] of five persons [A, B, C, D, and E] in a month.
Saving = Income – expenditure
Average of saving amount of all five persons is 5t. Find the value of t?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCommon Calculation
|
Person |
Income |
Expenditure |
Savings |
|
A |
48000 |
38000 |
48000-38000=10000 |
|
B |
52000 |
35000 |
17000 |
|
C |
40000 |
24000 |
16000 |
|
D |
38000 |
30000 |
8000 |
|
E |
56000 |
44000 |
12000 |
Calculation
Total savings = 10000 + 17000 + 16000 + 8000 + 12000 = 63000
Average savings = [63000/5] = 12600 = 5t
So, 5t = 12600
⇒ t = [12600/5] = 2520
Last updated on Jul 3, 2025
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