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Mamont248 [21]
2 years ago
10

Sonali invests 15% of her monthly salary in insurance policies.

Mathematics
2 answers:
PIT_PIT [208]2 years ago
4 0

Answer:

Rs 42500

Step-by-step explaination

<em>Let the total amount be x,</em>

<em>Investment made = 15 </em><em>%</em>

<em>Money spend on shopping and household = 55 %</em>

<em>therefore, the </em><em>percentage </em><em>of </em><em>amount left</em><em> =</em><em> </em><em>100</em><em> </em><em>-</em><em> </em><em>(55%+15%) </em><em>= 30 %</em>

<em>Now, According to the given question, </em>

<em>=> 30 % of x = 12</em><em>,</em><em>750</em>

=  >  \frac{30}{100}   \times x = 12750

=  > x =  \frac{12750 \times 100}{30}

=  > x = Rs \: 42,500...ans

<h2>HOPE IT HELPS U!!!!</h2>
strojnjashka [21]2 years ago
3 0

Answer:

₹42,500

Step-by-step explanation:

Let Sonali's monthly income be ₹x

<h2>According to the question </h2>

15\% \:ofx + 55\% \: of \: x + 12750 = x

=  >  \frac{15}{100} x +  \frac{55}{100} x + 12750 = x

=  >  \frac{70}{100} x + 12750 = x

=  > 12750 = (1 -  \frac{70}{100} )x

=  > 12750 = 30x

=  > x =  \frac{12750 \times 10}{3}

=  > 42500

So your answer will be ₹42,500.

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