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Numerical Ability
Probability
Mohan bought a total of 72 apples, bananas and oranges and paid Rs 216. Each apple, banana and orange costs Rs 2, Rs 3 and Rs 4 respectively. Find the maximum number of oranges he could have purchased.
(1) 34 (2) 30 (3) 28 (4) 35
Read Solution (Total 9)
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- x+y+z=72
2x+3y+4z=216
frm oftn if we take max orange 35,then x+y=37,2x+3y=76,solving this two eqtn y=2,x=35.
so ans is 35 - 10 years agoHelpfull: Yes(3) No(1)
- @Dinesh 14 is not an option
@k.sivakrishna reddy Please elaborate and 30 is not the correct answer.. - 10 years agoHelpfull: Yes(1) No(0)
- it must be 34
let x+Y+z=72 and 2x+3Y+4z=216
from option if we take maximum oranges as 34 then x+y=38 and 2x+3y=216-136=80
so solving these two equation x=34 and y=4 - 10 years agoHelpfull: Yes(1) No(0)
- x+y+z=72 ; 2x+3y+4z=216
y+2z=72 from option if y=35 then 72-35=37 which s nt div by 2
nxt 72-34=38 which s div by 2..
therefore ans is 34 - 10 years agoHelpfull: Yes(1) No(1)
- answer is 14.........
- 10 years agoHelpfull: Yes(0) No(0)
- by cheking options we can solve it..,,,,, i think ans is 30
- 10 years agoHelpfull: Yes(0) No(1)
- @tanu ans 28 h?
- 10 years agoHelpfull: Yes(0) No(1)
- @sheshan bhardwaj No 28 is also not correct.
- 10 years agoHelpfull: Yes(0) No(1)
- Ya 35 is correct
- 10 years agoHelpfull: Yes(0) No(1)
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