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.
If the U.S. exports 50% of its crop one year, which is the b
[#permalink]
05 Sep 2019, 09:30
05 Sep 2019, 09:30
Expert Reply
5
Bookmarks
00:00
Question Stats:
68% (01:36) correct
31% (02:03) wrong based on 44 sessions
Hide Show timer Statistics
Attachment:
#greprepclub If the U.S. exports 50% of its crop one year.jpg [ 58.22 KiB | Viewed 4061 times ]
If the U.S. exports 50% of its crop one year, which is the best estimate, in MMT, of total worldwide production for that year
A. 56
B. 112
C. 200
D. 280
E. 400
Kudos for the right solution and explanation
Re: If the U.S. exports 50% of its crop one year, which is the b
[#permalink]
11 Sep 2019, 17:34
11 Sep 2019, 17:34
For this question, the amount exported, 2.8 represents half (50%) of US production, then the amount produced must be twice of 2.8 . i.e. 2.8+2.8 = 5.6
Now, lets use the percent formula to get the total production.
5.6 is 2% of what number?
5.6 = 2(1/100)*whole
Whole = 5.6*50 = 280
Answer is D.
Now, lets use the percent formula to get the total production.
5.6 is 2% of what number?
5.6 = 2(1/100)*whole
Whole = 5.6*50 = 280
Answer is D.
