Question

mans total income in the first six months of the year is Rs 6000 and in the last six months of the year is Rs 7200 .Find his monthly average income for that year

Answer 1

Answer:1100

Step-by-step explanation:

Answer 2

The required monthly average income would be Rs. 6600.

Step-by-step explanation:

Since we have given that

Average income for the first six months = Rs. 6000

Average income for the next six months = Rs. 7200

So, the monthly average income for that year would be

$\dfrac{6000\times 6+7200\times 6}{12}\\\\=\dfrac{36000+43200}{12}\\\\=\dfrac{79200}{12}\\\\=6600$

Hence, the required monthly average income would be Rs. 6600.

# learn more:

A man's total income in the first six months of a year was RS 6000 and in the last six months of the year it was RS 7200. Find his monthly average income for that year

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