BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

If a number N is decreased by p percent and then the resulting value is increased by q percent, the final result is

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
Moderator
Posts: 7187
Joined: Thu Sep 07, 2017 4:43 pm
Followed by:23 members

If a number N is decreased by p percent and then the resulting value is increased by q percent, the final result is

by BTGmoderatorDC » Fri Apr 17, 2020 8:38 pm
If a number N is decreased by p percent and then the resulting value is increased by q percent, the final result is equal to N. If both p and q are positive integers, what is the value of p ?

(1) p is not a multiple of 10.

(2) q is not a multiple of 10.


OA C

Source: Manhattan Prep
Top
Source: — Data Sufficiency |
Post new topic Post Reply
• Page 1 of 1