A) Rs. 450
B) Rs. 420
C) Rs. 400
D) Rs. 480
E) None of these
Correct Answer: D
Solution :
Explanation Option [d] is correct. Money spent on fooding is \[\frac{1}{4}\] th of his income. So, his expenses on food = Rs \[1200\times \frac{1}{4}=Rs\,\,300\] Money left with him after fooding = Rs. 1200 - Rs. 300 = Rs. 900 Now, \[\frac{3}{10}\] th of the remaining money is spent on house rent. Therefore, money spent on house rent = Rs. \[900\times \frac{3}{10}=Rs\,\,270\] Money left after house rent = Rs. 900 - Rs. 270 = Rs. 630 Money spent on the education of his children = Rs. \[630\times \frac{5}{21}=Rs\,\,150\] Money left after all expenses = Rs. 630 - Rs. 150 = Rs. 480 Therefore, his monthly saving = Rs. 480.You need to login to perform this action.
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