GMAT Prep Question no 3

This topic has expert replies
Senior | Next Rank: 100 Posts
Posts: 77
Joined: Tue Mar 10, 2009 3:10 am

GMAT Prep Question no 3

by subhasis8877 » Sat Apr 04, 2009 9:53 am
Explanation required
Attachments
Question3.JPG

Senior | Next Rank: 100 Posts
Posts: 36
Joined: Sat Jul 26, 2008 10:08 am
Location: LA,US

by bec.amit » Sat Apr 04, 2009 11:10 am
its difficult to read the post because of the large font.

Senior | Next Rank: 100 Posts
Posts: 38
Joined: Thu Feb 05, 2009 8:43 am
Thanked: 5 times

by kapsii » Sun Apr 05, 2009 5:04 am
@amit, if you are unable to view the question in your browser, right click on the image, select view image, then click on the back button to get back to the forum.

@Subhasis
Option A tells us the relation between the measurement of the pasta from the last time he prepared this dish to the current one. But it does not contain any information on how many cups or how many servings he prepared last time.
Hence insufficient.

B: Tells us about how many cups he used last time. But tells us nothing about its relation to what he is trying to make today. Thus alone it is insufficient.

Take both of them together, you know how much he used the last time he prepared the dish and relation to how much he is going to use this time.
Hence C.
Cheers,
Dubes