Question

gokul's monthly income is ₹35000 he spends 90% of his income and saves the remaining amount find his monthly expenditure

step by step explanation:



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Answer 1

Answer:

GOKULS INCOME - 35000

SPENDS-90% OF HIS SALERY

Step-by-step explanation:

100-90=10/100×35000

- 3500 is the expeditcher °

Answer 2

${\textsf{\textbf{\underline{\underline{His monthly expenditure is ₹ 31500. \::}}}}}$

Step-by-step explanation:

Given that:

• Gokul's monthly income is ₹ 35000.
• He spends 90% of his income and saves the remaining amount.

To Find:

• His monthly expenditure.

Finding the monthly expenditure:

⟶ Monthly expenditure = 90% of total income

⟶ Monthly expenditure = 90% of 35000

⟶ Monthly expenditure = 0.90 × 35000

⟶ Monthly expenditure = 31500

${\textsf{\textbf{\underline{\underline{∴ His monthly expenditure = ₹ 31500\::}}}}}$

Know more:

• Total income = Expenditure + Savings
• Expenditure = Total income - Savings
• Savings = Total income - Expenditure
• Total income percentage = Expenditure percentage + Savings percentage = 100%
• Expenditure percentage = 100% - Savings percentage
• Savings percentage = 100% - Expenditure percentage
• Expenditure percentage = (100 × Expenditure)/(Total income) %
• Savings percentage = (100 × Savings)/(Total income) %
• Amount when interest is compounded annually - P(1+R/100)^n
• Amount when interest is compounded half yearly - P(1+R/200)^2n

Where,

↝ P denotes Principal

↝ R denotes rate of interest

↝ n denotes time

↝ R/2 denotes half yearly rate

↝ 2n denotes number of half year

Knowledge:

• Discount is a reduction given on market price.

• Discount = Marketed price - Sale price.

• Discount can be calculated when discount percentage is given.

• Discount = Discount percentage of Marketed Price

• ➣ Additional expenses made after buying an article are included in the cost price and are known to be “overhead expenses”

• CP = Buying Price + Overhead expenses.

• ➣ Sales tax is charged on sale of an item by the government and is added to the bill amount.

• Sale tax = Tax % of bill amount