janaki spends 20% of her monthly salary on her son's education. when she will get an increment of rs.170 next month, she plans to spend half of that also for her son's education. the total she would spend then, would be rs.645. what is her present salary?
Answers
Answered by
26
Solution :-
Janaki will get the increment of Rs. 170 next month.
Half of which, she would spent on her son's education.
⇒ Half of Rs. 170 = 170/2 = Rs. 85
Total money to be spent on her son's education including Rs. 85 = Rs. 645
Therefore, money already spent on her son's education in the present month
= 645 - 85
= Rs. 560
As, Janaki spends 20 % of her total monthly salary on her son's education.
So, her present monthly salary = (560*100)/20
= 56000/20
= Rs. 2800
Her present salary is Rs. 2800
Answer.
Janaki will get the increment of Rs. 170 next month.
Half of which, she would spent on her son's education.
⇒ Half of Rs. 170 = 170/2 = Rs. 85
Total money to be spent on her son's education including Rs. 85 = Rs. 645
Therefore, money already spent on her son's education in the present month
= 645 - 85
= Rs. 560
As, Janaki spends 20 % of her total monthly salary on her son's education.
So, her present monthly salary = (560*100)/20
= 56000/20
= Rs. 2800
Her present salary is Rs. 2800
Answer.
Similar questions