GRE
Exam
Numerical Ability
Arithmetic
A theater sells children’s tickets for half the adult ticket price. If 5 adult tickets and 8 children’s tickets cost a total of $27, what is the cost of an adult ticket?
Read Solution (Total 7)
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- Cost of adult ticket is $3.
- 9 years agoHelpfull: Yes(2) No(1)
- Let Cost of adult ticket is X
Codt of child ticket be X/2
5X+8(X/2)=27
by solving we get X=3
- 9 years agoHelpfull: Yes(1) No(0)
- Adult cost = $3 ,
reason :
given C = A / 2 and 5A +8C = 27
=> 5A + 4A = 27
=> 9A = 27
=> A = 3 - 9 years agoHelpfull: Yes(1) No(0)
- A-X
C-X/2
5(X)+8(X/2)=27
9X=27
X=3 - 9 years agoHelpfull: Yes(1) No(0)
- 1 child ticket =( 1 adult ticket) /2
Therefore,
Cost of 8 children tickets = cost of 4 adult tickets
Total cost =$27
Hence, 5 Adult tickets + 8 children tickets = $27
5 adult tickets + 4 adult tickets = $27
9 adult tickets =$27
1 Adult ticket =$3
Solved. - 9 years agoHelpfull: Yes(1) No(0)
- Adult ticket price = x
Therefore, children ticket price =x/2
5x+4x=27
x=3
Cost of an adult ticket= 3 - 7 years agoHelpfull: Yes(0) No(0)
- answer is :$3
let cost of adult is :x
cost of child is:x/2
so as per probleam
5x+8x/2=27
by solving we get x=3 - 5 years agoHelpfull: Yes(0) No(0)
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