NEED HELP??

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Source: — Data Sufficiency |

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Dont understand your logic..

by dferm » Wed Dec 05, 2007 10:53 am
Please elaborate a little further

Master | Next Rank: 500 Posts
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Dont understand your logic..

by dferm » Wed Dec 05, 2007 10:55 am
Please elaborate a little further

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by camitava » Wed Dec 05, 2007 9:43 pm
dferm, I have a request. Don't attach the Qs in the forum. Rather use the left-hand link "Add image to post" under the text box in the post screen. Refer the blue-highlighted link in the attachment. Now coming back to ur Qs -
Say a, b, c and d are the numbers.
So a + b+ c + d = 30 * 4 = 120
Say a = 10
b = 9
So c + d = 101
Now from by stmt-1, a,b, c, d < 60.
So c and d have to be more than 30. So only two numbers are greater than 30. Are u getting me?
Correct me If I am wrong


Regards,

Amitava