It is currently 17 Jun 2019, 21:04

### 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

# What is the remainder when 13^17 + 17^13 is divided by 10?

Author Message
TAGS:
Intern
Joined: 18 May 2017
Posts: 5
Followers: 0

Kudos [?]: 1 [1] , given: 0

What is the remainder when 13^17 + 17^13 is divided by 10? [#permalink]  18 May 2017, 02:31
1
KUDOS
00:00

Question Stats:

100% (00:26) correct 0% (00:00) wrong based on 3 sessions
What is the remainder when $$13^{17} + 17^{13}$$ is divided by 10?

0
GRE Prep Club Legend
Joined: 07 Jun 2014
Posts: 4810
GRE 1: Q167 V156
WE: Business Development (Energy and Utilities)
Followers: 117

Kudos [?]: 1895 [1] , given: 397

Re: What is the remainder when 13^17 + 17^13 is divided by 10? [#permalink]  18 May 2017, 07:30
1
KUDOS
Expert's post
AnimeshPaul10 wrote:
What is the remainder when $$13^{17} + 17^{13}$$ is divided by 10?

I am fairly certain this is not a GRE question. Could you please cite the source.
_________________

Sandy
If you found this post useful, please let me know by pressing the Kudos Button

Try our free Online GRE Test

Intern
Joined: 31 May 2017
Posts: 1
Followers: 0

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

Re: What is the remainder when 13^17 + 17^13 is divided by 10? [#permalink]  09 Aug 2017, 19:05
Answer will be 0. any number divided by 10, unit digit is the remainder. so 13^17 + 17^13 / 10 = 3+7/10 =10/10= 1, that means reaminder=0
Re: What is the remainder when 13^17 + 17^13 is divided by 10?   [#permalink] 09 Aug 2017, 19:05
Display posts from previous: Sort by