If p and x are integers, is x divisible by 5 ?
(1) p and x are consecutive integers.
(2) p minus ô€€€ 4 is divisible by 5.
I got a C but the answer is E
1) p and x can be (2,3) and (5,6) either - A out
2) relation btwn p and x not known
C) if p minus ô€€€ 4 is divisible by 5.
then
p = 9 or 14 or 19
and X is consecutive
So yes it is possible to determine
whwy is E teh right answer
Answer E
If p and x are integers, is x divisible by 5 ?
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- vaibhavgupta
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Take the scenario 9 and 8 my friend and u will know why!venmic wrote:If p and x are integers, is x divisible by 5 ?
(1) p and x are consecutive integers.
(2) p minus ô€€€ 4 is divisible by 5.
I got a C but the answer is E
1) p and x can be (2,3) and (5,6) either - A out
2) relation btwn p and x not known
C) if p minus ô€€€ 4 is divisible by 5.
then
p = 9 or 14 or 19
and X is consecutive
So yes it is possible to determine
whwy is E teh right answer
Answer E
tough question though! Would request u to put the answer in spoilers next time!
If OA is A, IMO B
If OA is B, IMO C
If OA is C, IMO D
If OA is D, IMO E
If OA is E, IMO A
FML!! :/
If OA is B, IMO C
If OA is C, IMO D
If OA is D, IMO E
If OA is E, IMO A
FML!! :/
- neelgandham
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If p and x are integers, is x divisible by 5 ?
Insufficient as we are not sure of the value of x
From 1 and 2
x = p+1 or p-1
x = 5m+4+1 or 5m+4-1
x = 5m+5 or 5m+3
x = 5m+5 is divisible by 5 and
x = 5m+3 is not divisible by 5
So, even after using both the statements, we cannot tell if x is divisible by 5
Hence E
As vaibhav already mentioned please conceal the answer of the question using spoilers. How ? Click here: https://www.beatthegmat.com/new-spoilers-t5302.html
Can you please post DS questions here : https://www.beatthegmat.com/data-sufficiency-f7.html and
PS questions here : https://www.beatthegmat.com/problem-solving-f6.html
Insufficient as it doesn't specify the values, or factors of p and x. (p,x) can be (2,3),(3,2),(4,5),(5,4)....(1) p and x are consecutive integers.
p-4 = 5*m (where m = Integer), Implies p = 5m + 4(2) p minus ô€€€ 4 is divisible by 5.
Insufficient as we are not sure of the value of x
From 1 and 2
x = p+1 or p-1
x = 5m+4+1 or 5m+4-1
x = 5m+5 or 5m+3
x = 5m+5 is divisible by 5 and
x = 5m+3 is not divisible by 5
So, even after using both the statements, we cannot tell if x is divisible by 5
Hence E
As vaibhav already mentioned please conceal the answer of the question using spoilers. How ? Click here: https://www.beatthegmat.com/new-spoilers-t5302.html
Can you please post DS questions here : https://www.beatthegmat.com/data-sufficiency-f7.html and
PS questions here : https://www.beatthegmat.com/problem-solving-f6.html
Anil Gandham
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E is right because if 9 and 10 are consecutive numbers then 8, 9 also are.venmic wrote:If p and x are integers, is x divisible by 5 ?
(1) p and x are consecutive integers.
(2) p minus ô€€€ 4 is divisible by 5.
I got a C but the answer is E
1) p and x can be (2,3) and (5,6) either - A out
2) relation btwn p and x not known
C) if p minus ô€€€ 4 is divisible by 5.
then
p = 9 or 14 or 19
and X is consecutive
So yes it is possible to determine
whwy is E teh right answer
Answer E
for example if P is 9 then X can be either 8 or 10.
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consecutive number of x is x+1, but not x-1 in my opinion.
so 8,9 are consecutive but not 9,8
here it is E because they just mentioned p,x are integers,
hence they can be -ve integers as well
try your logic now. it will be E
user123231
so 8,9 are consecutive but not 9,8
here it is E because they just mentioned p,x are integers,
hence they can be -ve integers as well
try your logic now. it will be E
user123231
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