Anmol spends 20% of her monthly income on children's education and 15% on food. 40% of the remaining she spends on rent and transportation together and 30% on entertainment. Now she is left with an amount of Rs. 8775 after all these expenditures. Find her yearly income.
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OpenStudy (anonymous):
27.3% left so 27.3x/100=8775
OpenStudy (unklerhaukus):
im not sure how you got that/.
100%
-20% on education ,
-15% on food
how much percent is remaining at this stage ?
OpenStudy (anonymous):
65%
OpenStudy (unklerhaukus):
yeah thats right ,
so if 40% of 65% spends on rent and transportation and what percentage of the whole monthly income is this?
OpenStudy (anonymous):
26
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OpenStudy (unklerhaukus):
good, and what about entertainment?
OpenStudy (anonymous):
39*30%
OpenStudy (anonymous):
27.3 % left with
OpenStudy (unklerhaukus):
i think the percentage of monthly income spent on entertainment is 65%*30%
OpenStudy (unklerhaukus):
because it is 30% of the remaining 65%
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OpenStudy (anonymous):
40%?
OpenStudy (unklerhaukus):
?
OpenStudy (anonymous):
onrent and transport
OpenStudy (unklerhaukus):
after we took (15+20)% away from 100% we had 65% remaining
30% of this is spent on entertainment
OpenStudy (anonymous):
40 % on rent and transport
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OpenStudy (hesan):
@dg2 What you have to find monthly income or yearly income
OpenStudy (anonymous):
yearly income
OpenStudy (anonymous):
i got it @UnkleRhaukus
OpenStudy (anonymous):
(100-20+15/100)*(100-40+30/100)x=8775
x=45000
OpenStudy (anonymous):
45000 per month and 45000*12=540000 yearly
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