TCS
Company
Numerical Ability
Profit and Loss
A man spends 1/3rd of his salary on food. he spends 1/4th on rent and 1/5th on cloths. If he is left with 1760, then who much salary does he earn
Read Solution (Total 9)
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- let total salary be x
A/Q
=> x = (x/3)+(x/4)+(x/5)+ 1760
=> x - 47x/60 = 1760
=> 13x/60 = 1760
=> x = 1760*60/13
=> x = 8123(approax) - 10 years agoHelpfull: Yes(16) No(1)
- x = (x/3)+(x/4)+(x/5)+ 1760
=> x - 47x/60 = 1760
=> 13x/60 = 1760
=> x = 1760*60/13
=> x = 8123(approax) - 10 years agoHelpfull: Yes(3) No(1)
- ans=8123 because by supposing the sal be x then total amount spend will be (x/3+x/4+x/5)=47x/60 then the left sal will be x-47x/60 = 13x/60 will be equal to 1760 in which we will x = 8123.0769 (8123 appox)
- 10 years agoHelpfull: Yes(1) No(0)
- X/3+X/4+X/5=X-1760
SOLVE THIS WE GOT ,
13X=1056
X=8123 APPROXIMATELY
- 10 years agoHelpfull: Yes(1) No(1)
- let the total salary he earn be x
then x=x/3+x/4+x/5+1750
calculating above equation we get x=8123.07
i.e., x= approx rs.8123 - 10 years agoHelpfull: Yes(1) No(0)
- 8000
1/3 of 8000=2640
1/4 of 8000=2000
1/5 of 8000=1600
adding we get 6240
ading d savings 1760 we get 8000 - 10 years agoHelpfull: Yes(0) No(1)
- x-(1/3+1/4+1/5)x=1760
x= - 10 years agoHelpfull: Yes(0) No(0)
- let the salary be rs x
(x/3)+(x/4)+(x/5)+1760=x
(47x/60)+1760=x
x-(47x/60)=1760
13x/60=1760
x=(1760*60)/13=rs8123.07 - 10 years agoHelpfull: Yes(0) No(0)
- let total sal=x
earning=4400 - 9 years agoHelpfull: Yes(0) No(0)
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