sbi
Government Jobs Exams
Numerical Ability
Mrs. Sheela spends 18% of her
monthly income for the children's
education. She spends 32% of
her monthly income in household
expenses and 12% in travelling.
She spends .45% of the remaining
amount in gambling and manages
to save only Rs. 9,405 at
the end of the month. What is
Mrs. Sheela's monthly income ?
(1) Rs. 36,000
(2) Rs. 50,000
(3) Rs. 45,000
(4) Cannot be determined
(5) None of these
Read Solution (Total 2)
-
- let X be total income
18% for children education ;; 32% on household expenses and 12% travelling ;; total is 18+32+12=62 % ;; 100-62=38% is left ;; 45 % of remaining amount in gambling i.e 45% on 38% ;; 55/100 * (38/100) X= 9405 ;; 9405*100*100/(55*38) =45000 - 10 years agoHelpfull: Yes(3) No(0)
- let x be the total income
total 62% of x is spent in education etc etc.
remaining 38% is left...
out of this 45% of 38% of x is used in gambling
left (55/100)*(38x/100)=9405
x=45000 - 10 years agoHelpfull: Yes(1) No(2)
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