Question

answer this question step by step??

Answer 1

1 Jan to 31 Mar = 9500 per month

Total Salary for the 3 months = 9500 x 3 = 28500

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1 Apr to 31 Dec = 9500 + 650 = 10150 per month

Total Salary for the 9 months = 10150 x 9 = 91350

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Total salary for 12 months = 28500 + 91350 = 119850

Average monthly salary = 119850 ÷ 12 = 9987.5

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Answer: 9987.5

Answer 2

Earning of the 3 months till March 2003= ₹(9500x3)=₹28500
After 3months when his salary raised= ₹(9500+650)=₹ 10150
From April to December,
In 9 months his earning= ₹(10150x9)=₹ 91350
Total earning in year 2003= ₹(28500+91350)= ₹ 119,850
Average salary in 12 months =(119,850/12)= ₹9987.5 Ans

Hope it helps you......