Mrs. Verma earns Rs.18000 per month. She spends 7/12 on household items
Posted on 03-02-2022
Question:
Mrs. Verma earns Rs.18000 per month. She spends 7/12 on household items and 1/8 on rest of the things. The amount she saves is :
Option 1
7120
Option 2
5250
Option 3
5520
Option 4
None of these
Solution :-
Her total expenditure = \begin{equation*} \frac{7}{12}+\frac{1}{8}=\frac{17}{24} \end{equation*} Her savings = \begin{equation*} 1-\frac{17}{24}=\frac{7}{24} \end{equation*} Her saving in RS.= \begin{equation*} \frac{7}{24}\times18000 \end{equation*}Hence, 5250 is the correct answer of this question.
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Question:
Mrs. Priya earns Rs.18000 per month. She spends 7/12 on household items and 1/8 on rest of the things. The amount she saves is :
Option 1
7120
Option 2
5250
Option 3
5520
Option 4
None of these
Solution :-
Her total expenditure= 7/12 + 1/8 = 17/24
Her savings = 1 - 17/24 = 7/24
Her saving in RS.= 7/24 * 18000
=5250
Hence, 5250 is the correct answer of this question.