Question 115

Martin donates 13% of his Salary to organization for Visually challenged, 12% of his Salary toorphanage, 14% of his Salary to organization for Physically challenged and 16% of his Salary to the foundations for medical help. If the remaining amount Rs.19575 of Salary has been deposited in the bank for monthly expenses. Find the amount donated to organization for Visually challenged?(in Rs.)

Solution

LET TOTAL SALARY BE S.

SALARY GIVEN TO :

VISUALLY CHALLENGED = 13S/100

ORPHANAGE = 12S/100

PHYSICALLY CHALLENGED = 14S/100

MEDICAL HELP = 16S/100

TOTAL SALARY GIVEN = 1S+12S+14S+16S/100 = 55S/100

LEFT AMOUNT = 45S/100 = 19575 (GIVEN)

S = 43500

SO, AMOUNT DONATED TO VISUALLY CHALLENGED = 13 * 43500 / 100 = RS. 5655

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