Last visit was: 07 Nov 2024, 21:52 It is currently 07 Nov 2024, 21:52

Close

GRE Prep 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
Your Progress

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

Practice
Pays

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

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

Close

Request Expert Reply

Confirm Cancel
Retired Moderator
Joined: 10 Apr 2015
Posts: 6218
Own Kudos [?]: 12183 [6]
Given Kudos: 136
Send PM
Retired Moderator
Joined: 10 Apr 2015
Posts: 6218
Own Kudos [?]: 12183 [2]
Given Kudos: 136
Send PM
Verbal Expert
Joined: 18 Apr 2015
Posts: 29907
Own Kudos [?]: 36147 [0]
Given Kudos: 25889
Send PM
GRE Instructor
Joined: 06 Nov 2023
Posts: 77
Own Kudos [?]: 78 [1]
Given Kudos: 17
Send PM
Re: A box contains every positive 4-digit integer whose digits add to 34. [#permalink]
1
Two possibilities

8899 number of outcomes 4!/2!2! = 6


9997 number of outcomes 4!/3! = 4

For a number to be divisible by 4, last 2 digits must be a multiple of 4.

Of all the outcomes only 9988 fit.

Answer 1/10

Adewale Fasipe, quant instructor Lagos Nigeria.
Prep Club for GRE Bot
Re: A box contains every positive 4-digit integer whose digits add to 34. [#permalink]
Moderators:
GRE Instructor
77 posts
GRE Forum Moderator
37 posts
Moderator
1111 posts
GRE Instructor
234 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne