Question

a man earned 8500 Rs per month during first 4 months and 10000 Rs per month during next 2 months . Find his average earning per month during this period?

Answer 1

8500+8500+8500+8500+10000+10000/6
=54000/6
=9000
9000 is the average earning of the person.

Answer 2

Answer:

$Average \: earnings \\per\:month = Rs\:9000$

Step-by-step explanation:

Six months earnings of a person : 8500,8500,8500,8500,10000,10000.

$Average \: earnings \\=\frac{Sum \:of \: earnings }{number \:of \:months}$

$=\frac{8500+8500+8500+8500+10000+10000}{6}\\=\frac{54000}{6}\\=9000$

Therefore,

$Average \: earnings \\per\:month = Rs\:9000$

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