GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Apr 24Get an Extra 30% Off Target Test Prep Plans
08:00 PM EDT
-11:59 PM EDT
Grab 30% off any Target Test Prep GRE plan during our Flash Sale and join Brian and many other students who have used Target Test Prep to score high on the GRE. Just enter the coupon code FLASH30 at checkout to save big.
Comparison of Products of Big Numbers
[#permalink]
30 Sep 2016, 22:54
30 Sep 2016, 22:54
2
4
Bookmarks
00:00
Question Stats:
69% (00:52) correct
30% (00:16) wrong based on 13 sessions
Hide Show timer Statistics
Quantity A |
Quantity B |
810422*357289 |
736521*393245 |
- A : Quantity A is greater
- B : Quantity B is greater
- C : Both quantities are equal
- D : Answer Cannot be determined
Re: Comparison of Products of Big Numbers
[#permalink]
30 Sep 2016, 23:00
30 Sep 2016, 23:00
1
First of all we need to notice that the product of the numbers yield such numbers which are too large for GRE officially provided calculator to handle,so we need to do some manipulations.
Dividing both sides by 810422 (it is a positive quantity & dividing both quantities by it does not disturb the quantitative comparison relationship between A & B )
we get
=> Quantity B > Quantity A hence the answer is B
Quantity A |
Quantity B |
810422*357289 |
736521*393245 |
Dividing both sides by 810422 (it is a positive quantity & dividing both quantities by it does not disturb the quantitative comparison relationship between A & B )
we get
Quantity A |
Quantity B |
357289 |
357385.659 |
=> Quantity B > Quantity A hence the answer is B
Re: Comparison of Products of Big Numbers
[#permalink]
02 Oct 2016, 01:45
02 Oct 2016, 01:45
1
very good question. what is the source of this question?
yasir9909 wrote:
First of all we need to notice that the product of the numbers yield such numbers which are too large for GRE officially provided calculator to handle,so we need to do some manipulations.
Dividing both sides by 810422 (it is a positive quantity & dividing both quantities by it does not disturb the quantitative comparison relationship between A & B )
we get
=> Quantity B > Quantity A hence the answer is B
Quantity A |
Quantity B |
810422*357289 |
736521*393245 |
Dividing both sides by 810422 (it is a positive quantity & dividing both quantities by it does not disturb the quantitative comparison relationship between A & B )
we get
Quantity A |
Quantity B |
357289 |
357385.659 |
=> Quantity B > Quantity A hence the answer is B
