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

Redeem

number of integers

This topic has expert replies
Post new topic Post Reply
Previous Topic Next Topic
Source: — Problem Solving |
Master | Next Rank: 500 Posts
Posts: 221
Joined: Wed Jan 21, 2009 10:33 am
Thanked: 12 times
Followed by:1 members

by krisraam » Thu Jan 22, 2009 1:13 pm
Answer is E 1339.

For every 100 numbers we will have one number with tens digit 1 and units digit 3.

458600 - 324700 = 133900 ie 133900/100 = 1339.
Top
Master | Next Rank: 500 Posts
Posts: 137
Joined: Thu Jan 08, 2009 1:27 am
Thanked: 7 times

by welcome » Thu Jan 22, 2009 2:31 pm
with tens digit one and unit digit 3, there will be only one no. out of 100. (i.e. 13)

So total no./100 will give you the answer.

Answer : E.
Shubham.
590 >> 630 >> 640 >> 610 >> 600 >> 640 >> 590 >> 640 >> 590 >> 590
Top
Newbie | Next Rank: 10 Posts
Posts: 4
Joined: Fri Jul 11, 2008 11:08 pm

by johnybravo » Fri Jan 23, 2009 11:04 am
Its E: :)
Beat The GMAT GUYS
Top
Post new topic Post Reply
• Page 1 of 1