Question

ort Answer Type Questions
If the dinner charges of a certain hotel are reduced by 20%, a man can invite to dinner three
friends more for Rs. 30. Find the dinner charges per head. (Ans. Rs. 2.50 per man)
A man spends 80% of the income and saves the rest. Due to an increase in cost of living his ​

Answer 1

Answer:

I can't understand your question

Step-by-step explanation:

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