150 what are the digits

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150 what are the digits

by ern5231 » Tue Oct 06, 2009 8:17 pm
Is the double digit>30?
(1) The number in the units place is 7 more than the number in tens place
(2) The two digits are represented by number in units place is equal to the number in tens place multiplied by 2 plus 10
Source: — Data Sufficiency |

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by crackgmat007 » Tue Oct 06, 2009 9:34 pm
Stmt 1 is sufficient.
Stmt 2 - I am finding it hard to understand what it states.

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statement 2

by vyomb » Wed Oct 07, 2009 1:47 am
statement 2 is confusing..please restate it or confirm again..