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Numbers P and Q leave equal remainders when divided by 38. When the tw
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Updated on: 05 Aug 2024, 03:20
Updated on: 05 Aug 2024, 03:20
Expert Reply
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Question Stats:
55% (02:08) correct
45% (01:22) wrong based on 20 sessions
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Numbers P and Q leave equal remainders when divided by 38. When the two numbers are divided by 19, they leave remainders r and s, respectively.
Quantity A |
Quantity B |
r |
s |
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Free Materials for the GRE General Exam - Where to get it!!
Shorter GRE - Preparing for the Quantitative Reasoning Measure
Shorter GRE - Preparing for the Verbal Reasoning Measure
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Free Materials for the GRE General Exam - Where to get it!!
Shorter GRE - Preparing for the Quantitative Reasoning Measure
Shorter GRE - Preparing for the Verbal Reasoning Measure
Re: Numbers P and Q leave equal remainders when divided by 38. When the tw
[#permalink]
05 Aug 2024, 01:51
05 Aug 2024, 01:51
explanation??
Re: Numbers P and Q leave equal remainders when divided by 38. When the tw
[#permalink]
05 Aug 2024, 03:19
05 Aug 2024, 03:19
Expert Reply
The book report A as OA but this is wrong in my view. The answer should be C
The division is in the form
\(P=38k+n\)
\(Q=38k_1+n\)
Now the 38k is the same and no remainder; the remainder is when n is divide by 19 and it will be the same
r=s
C should be instead the answer
The division is in the form
\(P=38k+n\)
\(Q=38k_1+n\)
Now the 38k is the same and no remainder; the remainder is when n is divide by 19 and it will be the same
r=s
C should be instead the answer
