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DensetsuNo
Joined: 11 Oct 2015
Last visit: 05 Aug 2023
Posts: 88
Given Kudos: 38
Status:2 months to go
Schools: HBS 2+2 '22 MIT Sloan MSMS"18
GMAT 1: 730 Q49 V40
GPA: 3.8
18 Jul 2016, 02:13
Kudos
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C
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
35%
(medium)
Question Stats:
75% (02:08) correct
25%
(02:27)
wrong
based on 218
sessions
History
Date
Time
Result
Not Attempted Yet
If 4 < A < 6, n and m are positive integers with n > m, and T = A x 10n, then what is the value of T?
1) \(\sqrt{A*10^m}=23100\)
2) \(n-m=7\)
Like always: Kudos if you like.
1) \(\sqrt{A*10^m}=23100\)
2) \(n-m=7\)
Like always: Kudos if you like.
18 Jul 2016, 02:36
Kudos
Bookmarks
Option C)
If 4 < A < 6, n and m are positive integers with n > m, and T = A x 10n, then what is the value of T?
From stat 1:
Values of A & m can be retrieved. But we dont know the value of n.
Hence not suff.
From stat 2:
We dont know the value of A.
Hence not suff.
1 + 2:
We have the value of A & n.
A = (2.31)^2, m = 8, n = 15.
T = (2.31) x 10^15.
Hence, Sufficient.
Kudos if you like the explanation.
Harry
If 4 < A < 6, n and m are positive integers with n > m, and T = A x 10n, then what is the value of T?
From stat 1:
Values of A & m can be retrieved. But we dont know the value of n.
Hence not suff.
From stat 2:
We dont know the value of A.
Hence not suff.
1 + 2:
We have the value of A & n.
A = (2.31)^2, m = 8, n = 15.
T = (2.31) x 10^15.
Hence, Sufficient.
Kudos if you like the explanation.
Harry
27 Dec 2016, 23:17
Kudos
Bookmarks
Option C)
If 4 < A < 6, n and m are positive integers with n > m, and T = A x 10n, then what is the value of T?
From stat 1:
Values of A & m can be retrieved. But we dont know the value of n.
Hence not suff.
From stat 2:
We dont know the value of A.
Hence not suff.
1 + 2:
We have the value of A & n.
A = (2.31)^2, m = 8, n = 15.
T = (2.31) x 10^15.
Hence, Sufficient.
Kudos if you like the explanation.
Harry
I donot understand here how you got the value of A ? if you do explain little more then it helpful for me.
If 4 < A < 6, n and m are positive integers with n > m, and T = A x 10n, then what is the value of T?
From stat 1:
Values of A & m can be retrieved. But we dont know the value of n.
Hence not suff.
From stat 2:
We dont know the value of A.
Hence not suff.
1 + 2:
We have the value of A & n.
A = (2.31)^2, m = 8, n = 15.
T = (2.31) x 10^15.
Hence, Sufficient.
Kudos if you like the explanation.
Harry
I donot understand here how you got the value of A ? if you do explain little more then it helpful for me.
