Find all School-related info fast with the new School-Specific MBA Forum

 It is currently 14 Sep 2014, 20:07

### GMAT Club Daily Prep

#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# How many four digit numbers that do not contain the digits 3

Author Message
TAGS:
Senior Manager
Joined: 21 Jun 2004
Posts: 340
Followers: 1

Kudos [?]: 2 [0], given: 0

How many four digit numbers that do not contain the digits 3 [#permalink]  09 Nov 2004, 06:19
How many four digit numbers that do not contain the digits 3 or 6 are there?

a 2401

b 3584

c 4096

d 5040

e 7200

_________________

510 on my first GMAT. 610 on second GMAT.!
The struggle continues.

Director
Joined: 31 Aug 2004
Posts: 609
Followers: 3

Kudos [?]: 21 [0], given: 0

I choose B.

If we exclude 3 and 6 there are still 8 digits to pick from except for the thousandth digit (only 7)

So 7.8.8.8 = 3584
Senior Manager
Joined: 21 Jun 2004
Posts: 340
Followers: 1

Kudos [?]: 2 [0], given: 0

Got it. Thanks Twixt.!
_________________

510 on my first GMAT. 610 on second GMAT.!
The struggle continues.

Similar topics Replies Last post
Similar
Topics:
3 How many three digit numbers that do not contain the digit 2 1 18 Jul 2014, 10:24
5 How many four digit numbers have no repeat digits, do not co 4 04 Nov 2013, 10:45
How many 4 digit nos that do not contain the digits 3 or 6 a 1 02 Feb 2012, 03:46
How many four digit integers do not contain any digits other 6 15 Nov 2007, 06:50
How many four-digit numbers that do not contain the digits 3 5 17 Jan 2006, 17:09
Display posts from previous: Sort by